From 01d74a8089af16bf851a07d0a0675d9e29aa0ee4 Mon Sep 17 00:00:00 2001
From: wufayuan <2858767122@qq.com>
Date: Mon, 20 Jun 2022 15:19:43 +0800
Subject: [PATCH] almost compelete

---
 build/core/core.a                             | Bin 335794 -> 335794 bytes
 build/ex2.ino.elf                             | Bin 13076 -> 30732 bytes
 build/ex2.ino.hex                             | 257 ++++++++++++++----
 build/ex2.ino.with_bootloader.bin             | Bin 32768 -> 32768 bytes
 build/ex2.ino.with_bootloader.hex             | 256 +++++++++++++----
 .../preproc/ctags_target_for_gcc_minus_e.cpp  |  58 +++-
 build/sketch/ex2.ino.cpp                      |  75 ++++-
 build/sketch/ex2.ino.cpp.o                    | Bin 5072 -> 12056 bytes
 ex2.ino                                       |  59 +++-
 9 files changed, 591 insertions(+), 114 deletions(-)

diff --git a/build/core/core.a b/build/core/core.a
index 929fbb78c90eaf4220c04407e0112a04336851ab..c90425d1a367d4dc582c16e792a55ef6424e6122 100644
GIT binary patch
delta 372
zcmdnAUu4sMkqI)a<_2b#<{K5QC0I-?O$;|DNCa?$S(6ha#5SK&zNHA`iErNTx)n*T
zFL0I`OipaGQ-z%Zm^b~y3nuZ+vu7+c19LY!oPQ$+VHvzTAc9b`otv4_lO2hl&&6oz
zhr~Y|!6<5s#Q)sQ7>cYuc`_>h@+?%o^CHH*E=c;NpECwR^lvYC$M|IeSPJM%@$L2X
zOu3n0?slN#FE}D;x~;|R3(+*$;k@{EXCvm9GGOU;1Apf22L3D(vmmO0Mv8Awe#x?t
X7t9BR-gdq3EOA0$?)C|stV&`4{Azj&

delta 372
zcmdnAUu4sMkqI)aW|k&~78@0<C0Ky8@#X}H0B$gAa)N}|=2ObI6k$B^&HG)qBFXgy
z&QgQPiEVbOuu}l@rhj<BB))m}jD==k?q-McZ{#2>gLel+5K6XlGc$U!Bk}XO7%lyf
z_=h7HMU9d8pSu}Dk<}+pM&)0gh01qc#JJZ5Nx$@S#z3%slkElX7{5#aNtpnBDZahF
zo+&pI%-s%j`~^oa6YP)ex3!pkA(|#ToEP8jY{dLh1}xof;Lp6>z@J587DP4BNb&8-
bFIhJ7g887(+phPWB~A#;-9CYnRY?p0#zA?=

diff --git a/build/ex2.ino.elf b/build/ex2.ino.elf
index da1b9753f8c9cabd46a4d3700be5a8612be6b31a..fcc358dd2af637eb27284ff712ac682e03e8e417 100644
GIT binary patch
literal 30732
zcmdUY33yf2x%S#;NX|(@2Ers$Lc&bQL>NU#AdCVDAq-mdaFU#mXeM(`7_37Gs321g
zCjqf)s()+M+w0J4ooFRmYikF=w%6PC`q!himMUrxD$e=ecdflnb`I$MpW8nF^WRO@
z-rx6r!}`{@)?Rx)+`MSTV#6?mUTk8G&|Cq)sum%f*cOO%VHXocib$054sC#~Yk(@$
zv!T%bE?~lFm9l{#Sz-v8<zdJNLe9eFeiSWF=%^409k>4j<!3f!--&IbNnhxX^^O%2
z#AFg;99lPpgiF{ErQH!rMlYFSyqF{$=3<kJT`q>r;Yv;~Y*kyee%g^THtpFHAN)T2
zr{ljqo)Z3c__6S*@E2iQx3hh~q5JY4i~Ym-G2#2(cr0vmk2>_gr9X&$<9u@X`L|Do
z9o=J&d}$<h+z|8Jj8|e`I-l6F&YsZG7L$O4KXT~!p%aH*KlH(&-a|>Dw9tvr>!CX1
zo5o(lku*5%UE^xw;bF&J-9ulAy`rZ!_^R<<@bjS2-m@b-^+m(oxo67u^FK9S51t67
z1(Slk?H{zi-hQI}c>5#muFlVmHT#SAkITso@5*Tpw~YwJmk&+uIdRz4X&j+6xW8@x
z9Yei6_w9c;>3Gg#qpmu<FL-Ewm#52r=wN%;)p_uPt`GY3@_O3#pGrD2>X!ZeWf}YT
zz<cY)u9CJ9LH9xb(Fv~3y>A4=i5>5VG2uN^+~?B6Z8@&a)^IzxNj-@jABi0)Y&m^@
zXa569PowVtb>;Drtl%#AHV)Iru7mgQd2&xy=-Yc9+p{mYv#GUeUnsPH*Zw<FW4dj-
z&+Z9NZQXJ3#@3y#PHWyy8#}_g4}NR^KIjeaKDFnQJ*_)#=^fnN_2kDL@9*i|vuUTo
z=&yBW*YO>Q$(lP?=SSJ``;)^-p0tuAf69b#_P+fGQWCn8o{0VY(-Yd?-%q@ZzKk=@
zoOpNt>7*}m&W!r=mAxfBZLB5!;5&OhL#?e9Cr+>@PaC`U@6LR>=b=5v_RxM`@Rl#^
z-K{%r{bGRhdj15E-VaYO&i72ee>=gLT%9{}cl1m=w<GsxPh0MTJ+98%u-={fQqQj3
z$Ii6|TgAZ};fdR=ts(4_ox6T`aO<ug%k7PyooEd{DkYCXBIz4Hkr7SAc=*J4YeR3z
zuHYxen`?VZeuwSb>v~IG2>vSb-ku#Pi5*9c(>Xoi_mg_l!s~lWz8iczcslrACbQ)}
z*D5on`t#EhYP^2E&j)*k<n;IYK5D1egUHzFU`mRs`()>zGG7ZFJg$1f)%m9>AIoUl
z!=K9-#|Cd**H!Ylu`9Sc^Oc_V@b09eX`dUXu26nHH|X)F!QTbFDT%VT_XXd~33ndI
z+!va-<IT)d=xdczRpXmePNS}mPRvLBt-+y2dvKWX?cgQGqru_E_#Zy-EoXPm{7ZU_
z!}pGQY}EYY&*VIqb4SkZ2|qG^ZB!&(H)_YI;HU-R>ZGk{yVH)QE$@8gysI<qP|~5K
zCz1}OjLiwn50!*Gp~le7p@X5W&?BMap$|g6A+=A$8NI;|g2#i81iOL<gEt2ogPveX
zaDFf+nAD#1Y*Kq#`>=k#=z-SZ;1r`Lm}Ru?2nX{(<r{5ZjOcFP(Hbl;4tfsy(}UBE
zwxLBmVemcSzg+!gN$0`VP=TzCHCg?)?l^a%f4n-*)?g}fF$lRBj9d&ca)Sen%y4GX
z)R`OpuCkFH!rUH$RtQ=lXoZFt(HT^lts&$!guI53*U)f7x4C~?$DhhfvdKLE=7e<?
zJeBiFj<ee+O>vKL=efOS+IJkz>=^p=**+{qVX5a&JeT!K)*D%8vf{cAe(>|*zmGc=
z_i<dp;8D(O=X~e(9_(wGyM_kO)=j-}>Vc_UQ?2u)t8-JhDa@IvKf0}B*ALq^?fUVq
zAMU{V7SOj~y#wpkV1wAPsWsFfk`L_=t-&3l4V<EglWLV3t)LzgyMR3g>QRY33hH`^
zT`wuxDvGv>YONuaeCRo`Dcpux^b*^q@J_k)hIg6UTjW-ciMDX-&Tw!7M#V%Uxh))=
z1ZuKz@O10W<U`Ypa4-jau5qi>nhH7_qo~zO8_n(BWaSWnMaEh7(zi0R^RgEH^@Z$L
zvZnm`&FtQ>XFC|%^M-N6-ScesCK=hg#!h6?ICAE^iu7IMImpkP*U~rM?Fm-}-}_rn
zcvtY0Wq!FO*bx+O4SXvnoEu)8lh~1B_YS_!xx*QBPU>m&++1?7q^qQ>DY4@!XL`8c
z&Emga@m6BTyN+~dFMnqZ=%g6Zg<;R1HNEt7Ss(tvYS3>xZtJ}UaWZr7V)kBcyWH4l
z9C%}C_UbHe)^%A#YA)ICzTN#Tcg;M1A!~o&?3r-M@YOD_>pIuO_uCRP!-q!SJMyuS
zMT1s5ypHP}lh97(Z|~n!yOsY-Y($xxKb-xU%z)zeOws&L!zaV8aI&<1-q<r`$GJX@
z7cCZjez+$TogZ^#j9KR;HeI(muDZ|7Ji#OD?o9W&Y*0c>Iq~irXTqs%1KW1LAHuoH
zqv2gUJ9pl{^U0mN!ohHGXY0;ePPd0UZ`*a-E^Lq7cI$1e*ar8u?%jcHXm8uzHp=(z
z+IuVIdvD#Fa$w+r)B}SKxH=O%?sU4&?Z7!gVn?qdq2u43i5)LHH{jU*GiPDXq;sD6
zlX?<5o^`Iqao&xyoEIQ}+gWq=Xy#*Q*JcLKc8*vZe{8}-6Do%KV|T^Q>gn=$N-~nB
zr4^?=l=k4+=_eDj=k$b6<(~|emKMI<DMtR{{FIYl=1e-N=G<dx<A=_ST^jo@v5%f|
z_Z*9FoqF8poe<jKDVfuA&-~TSZL)6G?3w@8**oU_?(D6dTRS&*KG}J`v&-|+`Q1su
zQHMKk>pb#_tMd(W9zT|*VtFPuy{BS?KYmyIGx6`I?LHswbakHUaCaa1Y~H!{&eqPR
zPH(3gkw-Hh?D-_;@ZXM22z7o0Z>okfDIcHs^xUzelyjSUM|A7aJEVJeW=hZDzom3<
z%^cHn&#BvTwqSOv&b+SY@TpsKn!=mHlY8#$RIU3X;?vO`O%krPNe{(`Pks5pkRd~3
zPQ`u_+ubv8NNUVmv44-f!;G{ue)hSz@!p=yDPyOMn=<B{t21uA``o>S_u~w12aZ-Q
zw6tq;>nYab>g@WU^|Y%~jE(D{$6+z<7{$@+pcp4OcecGlB&3|%omtj%EUEC^@hNPL
zBhngI=lU<&HxwtWO}nDUGyl4tC7rvIj(m1B&D+y8e|yhu$e8lAHtoX`i#yM}?&?-G
z9ZfrP;?~aVoL;A^gIPT`p?bpB3BNSh4~ZQa7$+P@KXcB)IC|Nc-qVSkaTIa<q>N>M
zauhY4?d*E)Y-dtwcx_rmSC7%$b!<Y<fX7Bvc0DAw52aOgRZn<yz`diY)7rW+Bvp~-
z?;=u>wzKQo1H7X$(gI!6CXmWZ+tsycz?e~O=#gu3QpR?zFD<;Y=S<J;%;h~i|2dXc
zoyOxlN8*F$Il5ZEW_0}(<LkNeUrw=(FnV#ep9_Ykx;sAZ=sm$}k1S)Kcv@^X-Vr|+
zuZblK7tTqaxMbDZN$E4Qr)B2~;egIm6kb;qtt-PCODhTi7YY|Bkt8I%fqLI&@3j0`
zP2@xticOrur5im7F$_v^;J%NGu@`YM*X$PJN-0sRk=WS8>)0s$4Cvi{f&98rTJFGg
zp3=11XN}hANx(xcu>WgB{x)RE7s&5R)Ak=-)c&e;E&n({2>eBs9<+_usF2Hakg_FV
zWw`7^Nyj<{VdETuRj*ydq+=^Y28!Xd3$a7QPLc?ffV?PhI-PArx`DW-Tao90#LcxL
z&jX2HC=u2JKQ91DSZ3AvF^~ZzR^%xliRD)0M?jLUup&<bNxs^O90QV4X+@p^GO)&q
zGy+L&v?4Qr3~I3=tw09fU`22OBZlm>B5gp1s?lJ!YZs7V?NY}?b_2QOuobx-$nd+Y
z$gMy|+-vo`5Xi{yS&=3nqaL;*Gl7hL+=}2NN~9gLA~?Yk>Can{9{?Hib1U*Vkc^kD
z$iD%}{GAnf0?61uSP@1z?sY421Ca55k%-y$Z9pdc&8mYFIWe)vihL8ur1MtfCLoi)
zup*^Ertl_(5au|%8Az7Pii`s?HPMQU1(Ka=MKXcpaF37pnFu6zv=x~EBrns7j0ciG
z(TYp~GA-MROa@Xg&5BF{GJTd6SqfyvJS(yU$jo9ZvKYv$<yK@7klCxPNHLH(8>~nJ
zkV`#QWIB+!J}bihy6jpjQVV3>bynmuAoI6ck-0z$Z?GaYK#JO|NIj4Rd#p$ukcI75
z<XRxbN36)DKo;F?MOFb>e4iCr31rFltjG!=OTTYLHUU}oZ&suV$nqzxNHvhlpS2=h
zAS+(5A|4<sUy_J9danYq>Q`2s^*~B~Yem)qDgA>LDF?Fpbt|$4NZDIf<Z>Wu-nAmj
zfs}t}Mdkrn`-w!%c#43m`_igY2xProPVeS^F&~KdD-JL=aUYLyMkkI}j<AE1t`NWH
z$Tyea*xE`k#V6i08>F4nyu)y9hpKZlTsq>$6$0YS6*CO{10Zaf!ifDQJjPADSF$#{
zs{k@1<25)kY{^C;U}G0n?)6YJ;wq?2p%C#jVM!1JY|h$-fJn4)K1;H_j6094$N5df
zm@puZ^8-sVSF+Cc5Y>Q!k0k4`#r_!v1Ewq1WfLik*KjyuSEDxD956|jvN?86BDT%2
zO)8Z903^?u2&KD|ucGhi2rT(2=@ku|1jXb{mjbh8CfH&RKrh*=*hE|G)2K7KLb1uV
z*lx0wiXCW+{TbOR#SXH?_K@`{c8D!@J<djwHy29J!)&pSu-aPAL$=IIY_VezaPl>Z
z9d3(7gGBPRoZD=fBW$rxFseGmj<m%-j1(nbw?w)cWs9A|Ae$9?m2KdYu(h=qZfu65
zxc>rUBaVrRdj%#UbtnK^H+uoSWgCS`j2Te8ETSw@|484Dn<`GJas|YjEGm-_gzaBU
zl^CgV1H?NmDtkfO?l)B&Ql$&f{e3Ef_8>`y@k1a#>O%+arSB_@Ujh1UADqfzW_!aN
zW<vV=0MKU<l{ogW82l0dG|etGjDcv&B`7KpV#sG~+pi<?seK|0#sb(6<&ba~wtKM|
z#{FVFh)cMdFEH@dA>C?}#^*f@kR_R`$S95PKT6{xqjb1Y2fg_DD;VJYAl;J(gA!td
z9KGxwr4pAt0ks$}QDufwu}w#}rQFOG+B#uB@b`?!b_Z68ZE`ngL)H>oi4Oe`s}UUJ
zMiZ<C-NqqcjKDer#ZAl*1D8QR!Dr-yo81Si020=pW{k@tcpQ`Rl`B+ivq5(#U5`w_
zD#2&pi_JqQquxhFTR<42(<(*6HB4z*tw^|*yP^>3jLH5KRzK;dEXF(yJHz1k&DcPl
zl^jYLe+H^ZRLU+MN{w_*lg5{zCPOZ(d>4$7@e$&-wJ<>$OC`xHXO4uDZ5z{M=4mB>
zvD|f%wi|_@-2~Kb!^Y9+P(tYiSlO$wx&cMjvj&8!CuuwD5#xr#Z_G8uJrInq_k$#y
z*#b7E?yszKf`QoFV+b3ZB*!<^Hh^d6W&{v~NxmP^N~@?12={m@WKM^Hdx9iKk(?;W
z>uHuHD>{xU+}R{2@=_&Jj<jqxHZvPBxFsnj&Wp$<^vR@OF<RM-@55!)%tRsF4rR=V
zwnnURxZnX~XbtE|b&zomYewP1>C^ZFR+Bjdt|E5?@RT2bGctHw_%+#PP6G1qF%X7X
z4Z;}9oqP?Lsq3)Hj;RS5wIRdCQ}G;5YOH|g7WPBwwzG6Q5-wyVveR#aDEAq-uszS|
z-|*$;z{vI!$yA9PPIWYY%5*V<0c`B&;t`1Q?!@W`C|Q-l_6&#Ze}F*<oCj(9I~0bn
zh4#1fvww%0Ih+ltblOzxqT<8-6my{>@~LRQoJR+$;>a!i8a&8NI|qc$bsC)Z5k@PN
z3giS(XiUEg>V`3c%CsD$t%u=|Gcy4kYn(NZT4E$;U(Br&A)AZRx2Is=v|YtUigeD!
z#&SsOF0L_pHqA%R$;TSYrF6tvH=r;dw}Ll*jMZE^A$nOkp^AA7X*u|HD0AuL0Ej$|
zXor(H>(lH*l*dv2gVx`7Tl;t@ay1_zzroRe6_~<WVf#$>@TMXjiP}+S!DPWn4umsQ
z>j1UjMeJ0H{T|qb^m-FiTTyIhL@^t57}z3dmSWKE7!(&tJH@{Ye(_UKIs~H*8m1Vx
zfX(uF{K8Spf&D&I#1cAx3-Y&>j+piv5X_eDOWQuEEgc2Kk;|Iw1s@?iN3ne*k7_tf
zorH(~MCt1%k<O!;@i%~<^%IPqO=TgLQJ<O1hh7Za4UU8U60GLZh{ut6-5|b%N)}Y4
z*|f=^E{IHwnaN$%xEjWp)zENWK8aO~`>CXj8-Zu^;iKo20T5ya^;!Ea6b=aE`vB%%
zgVnXDJ+A^VtxWahi;ytqckhKI4PHfYv)X6l(Z!q@o!@1xvw$s-m3@zFBiJlXi_Qng
z?x&Pfqw_(s{{psXH$1V=bKz*g{UDs*<BawaRXGznBaTE7_3lF17}0%zy2Ig7=|*Z1
zMb!Ha%I=8ngVen?q8kZ86!Fa9S(L{kx{p!!{)nz*p9L#sQkSU{mtT%FId5ksczAvl
zQsWcc(oxyCoedm_eR}>DZynUg&I7BGvyW^GSe2apWOq|4lXHOV<CHeGAaw_MSpN;B
z*I?y5O6jMdie3YL3gueVs#3R)VRQdg>4;P#im2CvawMX=pStTJx{(+}5%oSs`AJ0g
z0ChVex{&}ykpoR1gz`Z|_Xu^5M|362=*3Lxs?>4MbB<!#I#A@yu_{rgZWJ3B;}&8?
zx>O@;RI5y-k(mIQ%2YbpHDI%veVc`I3^P?tRwhoe2f!B1KrMwRow)0#GL^<CpMXqd
zD&kiZQEw^Aa}nKi>ZYR4m2RX`QM3Yj8&Tei=*q+Ks)(*+8IdTWUNy=kXsC)o9@48L
zx{_tMqUajvwW7?RuI%;6lYrmEahG>11Wa456wIK&sKFpCMb2YNcuGO(pHSp(eF#3X
z>P1W`B|+9kyO`CqdjxD@z+{XHQLr5?b-9d!A7kE$9cdJ7qR%r%!JlB_8fYwio$}E<
z1{%|Apko*l?#52)%6tR07+hsuNq#a(zLs(uc8hV7>1CVI3v7G~&b7Ajs3^wVOgF}0
z+~u^O<L0r7Y-1|m(KrQl&F7qhBPl1o)RD%7Tr|wJglCAxM(CtfY!3+6Qu0!LnNnYA
z3<eTAhMd8h#=K!H^YI;Af-k%ep%BeSyJ9m}F-IhSM0Uy*$wI8!fM%4LkSpnP)KtPV
z${2ZI?<#Eq-8yb{4}#HJN!v?!ZmTt1Qll)DMtNFi&1kSE5L5Xa_~vvm2$f|UHAa56
zQElXk@&zWIW#YJhCGq7ZUToq8#Ph^7dZr)xn65Cf>LIj;ZP|cE$7bJx7O(xO2@ON#
zuAw9G-qSjgbN(Ip+Eb=5m%<58ql&rb0KJUiv7Ws~d~O_a@Fqu~SVjG};Qus=YutNU
z|2(AgsIO(xCLXgYY<Q+^Lmw8RxF)}v0*?;^N`rJRuOg<Acmc!`5P4d2!wDcBARGP&
zqM5{BK-@xt_ss7g@fnCmL0rMpWm>vWT2RA=`2hZtD$7C8jktoR+mt7w9HkB~<IYki
z9|UU<SHys#d^F0BsS^(%9$DTn1VknXF*OUa?1W7r!y7UxLPjOdeOrNxayFia#rI*z
zUXeY8o;_#cG01%cM-MV!>PIkUdo6d1=V7rFjO!8~y70;|fHr~cfrAYhU@k=<-<WPH
zZlmJ-b=+)N1ndR~*O!8j$Z8PnKx9|bZ#&gjd<U*%SHD7Sb{%oqZGQoR)(poG;+esd
zX4KO~`B)SBMITgPLjOAgO`Bsva$wSxs{7}t`vEYnx#_89-Jj~ZiOaf^FrQ+`@bYaR
zvhzC>S6&76cLN#+X`aS690F1TWM(_Gcodm=pGlYl^);|>(Zlq^y2g6w%Ymw8veq_L
zD+f0ZKZ8(Q^M0Xij%XV#lQ!R%Hsy?lefTD{WrNMVmi~!<YQ^(J`Dx(XYX_oVt@<AV
zXST;_T$J0)JkIKaN&(TjR72)mz};PsBs~|b{sEeE5=nm*#Wi>uH>`oR<|E0gc}YS;
zPLQ!VGkLJ$waCUM5IAc;i}V_l{R%}+pkr~fV>Rys5d8(wm2+PP`#e%H_YWXm1+ki1
z5rxH9zj*cYS3h@k_th_4{Zo%QL$1y>Rc?om1ka|`b4~tw@bU9Ev3lX<Z4Y~*?P|>C
z-cGDQ^Aybc6zK}17zwjq%7Yy*|KCN;MgVT6arWgAL!ZR!3$hBshCSFmk=h4Po<Met
zS7GrD-UgWmq#L!`^JepA$GmT1RSs+m%Iv*FIxWbC!(hf^$J)>ZVm1ga6~^C@zL=@>
z&bej<a3gMrItb_UAp8=LtZET6jaPDWF?ovIZ{S!OGm*U0&R0)!-S8MQVH(Vw_EZ4o
zT~m7&kX#R3$Bb9Pp%4!H0?D`n5_t#AA%-ra)*QGPbQ58xy@r+in!v3JXa+EhHwW6a
zS*jS?O0#kBHRuJxPCGB=b2;VN7xUJUN@DI-v~SP><%iQnZY4AZ9abiH5-^bYLI0|N
zhXIHKC^pfJapy381tAl|<L{z58%vuTH#d9h(-+s)`TXe<x6PU{X=71yRZDF{<Hj0q
zbJbRFvu`7|67X(m-dNe#?DI#Et+may4VyhpEp>ih_8PHy4&*J(e&5Eebz3+3w)w$U
z`9S0gJf2Q3T9clioj(I_06!@s`kjo3M>ReW<_p8w**THF&6Slob+r}TR5mtL*KW>1
z{Y3JrTN*0;s4l0bvEG++jj!R_+6MpBdPK5yT7J&f#^!7NP2Nf$^{2vosz2b}3}H^4
zx58JKv$mq8A<&XnkeyqwZAL-FjEWU4wRKgp8kkNuYrkmdr)22Gm|RYxDQ}}h;s){m
zb?BeV&|gF74Ev-1NuehrXopdO$(La#82^K^K30Z)4x#hq1CICq0RzTJF~%h(W2Uf;
z#nc}kKM#$t_mK|6ScXHZbBtJ)n!{PK09te6FO6T8IzPdNVHO(=xS|1fG!PdJ#76@O
z(ZGOcATb(9iUyLSfs|-qU^I{#4Gf9~21f%!qJg2&z_4iGl4xLfG%z9>7#R(WiUvkU
z18LDfdNeR58pwzSGNXa9(ZIN9V0<(%AsUz%4NQs#CPxEPqJgYvU}`jw9S!6}1G&*a
zUNn#&4NQv$3ZjAO(ZGyoU}iKhD;k&`4a|uKE{z7}Mgx~c1M{MR`O!dOG*A=`EQkgc
zMgzssz@lhiaWt?b8dw?)EQ<z~M+28f11q9|mC?YeXrLq-D2)bIM+0Tiz?x{FJQ`RV
z4Xld>)<*+E&d{mx_QVm1YhzN3GDFVRLn8Aq=IiO0opHn&D>#4KamMXTH8`1bq8^oM
zKo&Cq`pZ&h#TDSt6iY@;;<MuNG2!EOkOo%7uZ$a&Iya#TMz{gJER_avByi0z7zYD-
zOW>W20cLeL+e}PC&D2OD!HV!WcqD9;`;=7FHy3^e>U!v(j#4$SEVZv<3I<V7kf8Mj
zlT{jh;1F%xXNre#<7KGBc-*3+OXQIYZ5*C$%ui6QysZ$?uz@3(rnw2!8<}k^No7vb
z<5g&*oHAo<{^)p|hHyf4sifiQ5Vf`D7!_-JJpE+QOsiQYP&`@H;i|gFX;#^dhh4<|
z1T9;JO6YZByur;RR-0lBGzw#?QjaW<f#X7p2`@<Cb=Q=>+R1XBG@X*2x~I*+Xu^5P
z?Ras?78hKA19(ovXI#XmWp3m#J}(|td@PB3Xu5GSia0ZdY07aPLM+HO+n<h{PbX85
zKypU5k*7k}Ml)d~Qh?&Ah9Wx`Alb8>f)FM>ZZ7RJi$ph<8f*_{IS>eNUcBiXx48TA
zNEOa%Is;HFQY~RFEwdRF7mk82Hflrs6$rOD-dGz$H9dnlm&qy@k1}h5nv?P+7CW3D
zE!E9u&*3ptB>cV(TOO6f7&D2NYg~1(iLS8pC>pS`Zxk;}z0F8a-Ede9g;kc|<gh7`
znSxm<2|n*%ZB@aoRf!`|OkGd_QLej^jay6YGGu~DA+U~V!Hq2Do5Tj$10Wz)>7&+_
zN=)(_Ru8!8p*kA3J=oX+GkmkDR~HCI;3>e+#ErND%rV|<!Tk&u{eA83mmbWHA{n#d
zK*R1D;Tq@S-QfQx7%ty&!OeRMHsiCzINWEKAJbwdc^DI-O+1Ag4*ezn@TIu$&Dq#w
zUd&fpF6Q;Md*ot1(AZdq3wT`0v(z?J*0tagy(Lgv_jQ-=|B(0pMr^pu--xSd8KZou
zT}S%gx@ob++g$5y2>3VRPC!EyQi4H`8yA7>%BChf@)t|ZI~{9$(5t&RnyX=Nps~KT
zGP?%-D9rmGRkfRI12m*Fg(<q;Tic-Ra2F&Sw^ao0@btTFB8^lyHMCz7X!d#Q;s1ib
zJWb8DTf70El3DfqfhsnqM&LeCRAVmUN7)ytyE=-2gDPJ&XzU_2jg8m(Rs49i?Dv>M
z2tw@3IDN434HkQbVHfVv!m!)iF02iA4Au_!5WHh(vmY_s!@xRmFOeb#);2fx1JDU_
zZNvH+yn#oYYrE-0N$KzgX%!>a4N`}1>}k!Lq#uWrwpgTwI~f7k?f2a*<1x$t2-@rc
zGY|$9?;ePCg6Wcu4L3ewM>q_@C9R#3R_#;x8DZ8%Ri||4rXz>L{@hIzp_XnHr%k#@
zW2+(kHz`FOO6Q~stjawIejKu5l|ZK%HggptbK;~F9`4ot!^*!}AG=wm)gjI7rm=FW
zQmJ|c33WK_@7-i7Faa^{kyzg->rjUAQmS%lmu?lFF59_DwtSx1PwY|Mm+UQ-BxS2w
zZj=7ENuQg{dKrw>O7*%5UR$B7RGKg**ey59wH`yPSK+GtH^_K;Z;~M@CBqDzVcAWb
zPW1p(p{pKOYc((#+yGhGH_dRZI*>YI>_enKJ`~UcSA}8Yu*0ZP7OWZHMOkz*U~RXr
zH|5~aL~1p<DM_%;lmo%ey~k|4>U^aoQwICvH?w-E|5Q*P@jN9FG*cNe2;F2hQ>7)=
zY>sNU%I|ncx0_bL5eyDej#%v6yfJJaL+8I$gEYpBTIGjpHB<*kxAA7S>0D(vP9m{#
z?Uw6IxmNw6)<gTG4wwCw8_jNFN_3M!V`q9-$UG&Q(*}D=?TKn)P_)`}Eo%h-??Uc3
zF8dQV$=tTcXp^{x6hD1H|1SHFZjwZd{RNFYD|Zry8_84Qu*E8cb~)e47Ql3y*($cY
z&Yg?(C35nKvCoy34mraZW|A4XoU~wBOiM)Zgs$^tRhQfyfIp(E_^pa1#{RDw3EyN+
z7Rp1H#{aB#ZM73!FLk!ar0ShTrBh}TBPq^391+CXy&TDoczcS>LV`WroIV@eg%}j_
z6@!61R}na3{?pG``X2_(Ul?)PGB^M))BAzizb;%m%~8ocPK{891-VfF>!t30!1ltr
z6!P^xzsgGCUlpz17ujm72i?ojxK&5dU#0m~_yr!+sNmORHc@oJsQ52$YU7nj%M%=&
zNbrP$x5Mp!NipYCRYS)=wFW+=v7f?)zy<B;ho~&5v87H-Ecz<0wts3|Z!@mlxYJ;%
z$D~#LUlE0Rr1#ItKcA-9?~RH=jX_nvb==v^$(mzLW=iE{%Re<Qd`MzHj}f8rl7>1o
zZON3X8Ml*AcP|#)x43z1Lb~lc7*~bBxbS3^->McR+HbcNB|7%nixQpt97TyS`<+FJ
z_<*G-(RDDkDAC>SDoTtCx{DIy?}{r*Ot>2tmIy*Fe482{pGJ7T8a>g%^Ht}O7M^c3
z^DdaS=PS#2TOh*o(!t8})!<^tvrxG3&0aprMa%~n^FhYk&X|LY`7XwMH=YBt4laC`
zwGdnA-$nhqagCwt&IervnbzeCq~xu-jGYT#r`(7wWI_75i}l{^h}iO-!3rh6pdP;V
zwj45DFV7=hL|mHZ>j><JauhCnYhVSosA~u7YPA<9IuEgpA-1uDZR}*f9A>{9VZYqL
zemNRnlsMqdgrda6Zw)9)Ou8qrC^5MU&-8PpSM?@B)kXc@LBB`o_a6G~a)|=dhHndW
zT+~L!atCdW(&kRa@+~(XEMpq0#N+H-d~c11<AGV8fZXQI0O9fYe7G2|7i){la>d$(
zYszwq)MkO&EEH=OltEO!zG!6`)(f~=$kiIIin%JnYT3#)m*a(%WsA$OUbwI<uSjhc
zsLeubR+Z<85-H(&fmnvMSVCoGo-fU@29mGL^J%`SJfC);xh@h#Yf!baD=J>Oc7rG?
zUdXbh3^HyOh~i~zP7!EH=84jhvU0%1kd-c5g%$XP<QJ013Vbp7V)DhTDOc8qbT9%W
z08s&w8(?fNK(sg4jAaqpQzRBqfc4@sQMwQa)&TO=262$fr3eaZN|C-br3i9ODKys?
zmownfvNBP!X5qr36=LCv%S$0FTeJik_*+T&%7ts8j5Y06f?QI%tfUO@EpUT`a+50-
zEkds>T7(J~ErO0Gu+3A^QeEw9_SE>iRl>8SDbSoPujPfOIU);qadTyBb8WyU`V49t
zs(jlxR<2w%LtV-*%wM!c1ZwMj&AFcHW^ZLc)HOCXWjA@70~lnubpiW&?>2&dp>9>=
zdc0fU+*?uS6aL!kebQfEfnVOoShU605GZSD*rHtIi3%THgAlb1wSjf&h6pRqE9ig2
zV0v|3i@#=(X*BI(DhRZ6UCo+2kM$3s!FiRh&bwXI<E;;2-W2iR9)c&(=#dTclrC8*
z>U~~+OS8{YF4TJ+k^QHC*eVs+mnyt|pQkd=*qko>zCcTps$^wtWpkt72NzX-og?mu
z)AEso3f$y^rMIf8Id6uwD`Yoqt*r{wh(JqoLrHaY>H3wzj~AFde(x5az^#`m(d29P
zH#T@G>l*!dZA72}E7_n5Z%dVs*%9)Emt_sQx9V%_>T3NW(ie*xo7c<k_Ow(qH`hq7
z9=s~+6HSfH0cL|4lF2Z$WU71EIk*MIu51#0BS;UHmIi<A<_2F?dL{1XU94*`{lKcS
zvA(I!7w~y%o3GP7nQI-bazuJO<&DLSk&y7#c2i401~nH$uC}_i5|PY<8HOZZ>GpVP
z%Y1(HgYWC^6f#R5^ix2l&gZ)pc6eo|r7mE}xbCp%U}ZveRvWkYnyc#?x1u?CV~0CH
zbHKbiW|?ZSN3~Qndwlgxf$eN>WO!B8@@`+H&(i$}g}YI0WnZ4bp{sFM&{KuBHMdks
z9?9a(wnlW~b`hvS-+Gp;C|OXn0uEX#Jj*;D&lVqtq$h7y)D1VaqptM&(eNu*O_!5_
z+_TyBmOjw?M;S+4U1P)M^hoDo6l<y8d*ry`&LgK0kFUA8u~}3#ws6OngRD-zrnF?)
z%F-2!)X#vVPpxm5T3zS$*Ibqdy1ugIGQQOm1vfNK^<P`tgjb(7_frB_;#Z}*-W#Zy
ziYgl#)2CLe0XX$~AND@5fo5+Lc96|esRSPW2yIbhW0S9;zNwG)R#qy;x2@9G#8lHq
zi{FRCX~VU?=BZ6}EtsQ#)xk@HUo_TL$%&eiTV$lxHt2zRk@+icCTHb-LqhKY`AAiz
zzuBuc6>3w7uHF);sPkaz_5`*!`Q)rCI8d4cE7guocT_XGd`5Kd;3FGPJ$hX3JlIVZ
z)?rV<BwKgkR0TJ3s9N037Py~`YzhxMH{erKv^;SgjuS__!1qBUMw*PB1b>c!5(kNN
zlW~&BFqs$<V@)QO#CVf&k>GDN(1Dx8WRr;_k!3RRBzWpeHGLW<!<q#!MyPKNN!Lk!
zW5~EFWRRwjL!32gy37+Si&b^V*c>uwRV=OQLPmYaAiWsHF7_E+BsN)u7doj58NQG)
z&oqh``$YOpBIB%4l_8C<gdk4b1bC#xw1ZsWtl1`VyJ*~m5+kk*8Q%yQq#3tvm$o5x
zlLaT;F8PL#(HH`y7Gj4buJS_qDarTOyC2vOPz+I{O{w;*R8^*=e=d1tO8R9Kl~Pi?
zz=#q39TR&^;>ru@(-+a>#m0CP-B8k{l2`sn^8%!Q2l5NVXf1xD*k6lwSE9%<OJbwR
z*hyS%G7b`(OvXu~!enAdRGCaH30~UJ8*Wglg;nt57acz7yCknh66yO<RA8j&B1R~w
z)k`~YLsWC44XV3HJ)s2L(AE$hZN~2)m07KZT206%@*<<1Uo<Mqh}t1Q^v$97wkfun
zXnBnIklz$U7P>iyA~Q<jBa^X{;Kdy!xRz22)jvhi*&&?^CEb3~H0s}N@){8+#$*{b
z>mmxIu2ceU_*tT|BvqvZ+*}h8km5J|aK%kiL_jK_1l-&Z5s+$C0&aMH+CMrXx1z`t
zkl<H~Wb7n(&Dt*oROh#fh=7}am1G4sCsCAZQZzK=<*ZCypKcAMzmd|&F3JxYe<h*%
zKHGYo_3uFPvXs{KN$a$9A0&rR+@ej$m%1~$$R0+~`!H!nXi?FQERc4{Q18^*4+G8U
zB6|;tc1SwnP^t8Ds37f-t-B9J*2NnS8C_)QKs(gdn%Ab!K<8PDp2ms&LgLqijBER*
zNoM``D6%t2{Ly6WBwjNa2MOM7pc<dr%Z0Z5loCD5jU94yAU9O)KWM0{6soxyFLk}#
zWShFxU8HDf2(PZ9&u^sbd*CTuYSnX-f#MMRMY=TS_i%=Y3<Q3-Iaxw=ea<5TVGtyY
zAV#R1Xcf)tAcmNFXs1>Isik4m@ivNOV32(WMRyKqw%Veit=T|+04hal6p;N8MO%}O
zSoa?&%*972mVrW++S*!Ilnjgwj>ehr0u(s_NX#%9JBbdH!A31qFGfKExS_m%M;8LQ
zUMf^@bAwbkfbP*>YFhSjepy;3btBp2hoP+~x(~FK=5-v^5j}Mv>C@|fV3`HIc_?nN
zTi8|d$Sy|FnIO$bk|HX0?sFr%2$oC10n^qL=pfiuW<fev`zcx4=?P!^(3NRZ{yqrX
z8jV)~W80$fI$+F;AtHyc2f#j$l3<?s_201%n^HqmQi-?sY{C^ea`O8-em89s#gW6L
z#_Ym%c?8s7FWN-@MX+fRj34gtYet*67}j?z)_O4_p>RQxh}iQh#3?8^1JF6rA01kD
zHbNKCV#U!8vw+P*Nf7E3SDl3sp|)MzdUK@i7^<N}C!JXGMeyOk_%&p-J~2k8J6|^>
z0ry&yQFyY!Z83^dOvmYP7s<tvok5l)zdtjj+5wID1s)w-45MtGG@I25FC-U8b~ag(
zs!A!<4kiN5MzM)i5vLl%5b#I9kI*Cr1+cUq_&Ed)5qGH(LH7Z<2ZcVl<;RK%qC8}*
z4H@e~#`?Yk4?mz+(hVWwijbks`gLsjQ$$obG2+|;ek%g<1H=o0Bgmxp4^Dr9XFbo;
z7+#*~jriow5=N18B8fLm#!liLlW~wZZ8A<0@0&~v34RSt2eBkRG#M9(b0*^^@sY{I
zk@(nT;z@jJG6^I;H<<w>zBHLc5*RD8o+J|dl8=@035;9_WSO9iM7GJ;Nz5=A2MPXM
z1#O)q=9o+j3B1IqnnHq~1yapLf_Li4AlGVH2Y??4TIQ*%BT$XjqFFl%O>HFj-6|P7
zi91ckLE<ixagw;lWMW8s+hk%%@Q34MR3yG*GHw#``88bQHAS^N4)7_I{_`f07g6kD
zx6wu7oeNZmVBbcb<yVOO6fhk{T99B({hjJ6>HJ41n2fnefFcfq-0=Ny_~U1e^fydN
zxZw|Z*u_qJ7YVwy95{K+(}D6P3NJDA!q43KJ@acQ0qkIU(YT)BHBMcA4!aAw+==u;
zoZlvMURnATIHxMTXnj3>Xq-OipEC$23%zjYaFpDR!m*&2VYohKQ~9updnOA%wf(Oa
zqg86ykt6G3$2`P^+2vx#KkH)01Yuq5=nCtCpO&?<utr-f3uY$^NB{j}wd1abb+HRP
z#I!7S3>WKS7kKb)SsdaFo}prwi(qGZ>G3iPkN0-*GjDo1)2p8yD&$P>L=b&hInz5G
zJk!i)e>VK%GeX`|;qz4Ter$Q~gm&Z)V9OgK^h^FhZ1wY0@-KnsZ4Ev@CC?iZ{JE#Q
z!5hd(7+b&*`8lw><xwnQoBUNg{d|@7v*C+Fy3mxb1)q;@<1<pqH-YCRrRI5m>jubJ
zKb|*>Tfp-?PxJSJ=c$?Ip9bF!o_VDHFTwNTWFvU`|2_C-i=4lB$&=m+Q+^hFjYaN2
ztUL>59%&yBo}VFeWU>8Yz;hVue9r|hARj2@hFA?=e$#B~d%$zNq8e#mM}2eQc-RiU
zM+2yDKlt}8{I{d@9{`UJO3cM3_>*yi=p0Kr?0*u)zYLzcAeUswUjzT`Ud^BBJq!L-
zw1*>qAmpEee+a`m!{lR;%U^+K|5Ba`p84WJe-pqLK)w__<+<SbsWBJIXM(rJw=jz5
zkGE+#^*!K+N9@n^Hd^Ft-}T`26hi$r@YZ;E@vi+*zYBaacFRP>!}uPIvVSZ}|Ht6_
z;y=@S0{jcIHL5-T3H~YcCzoW5hrfW=(@rw_^K<al`dt_}Un0M+L5=kf1aFm(2Cw}y
z-f>a#Jn+lSX@%{b7bRZ~o<9S{E~fuA;QxfO!sI<s`qzNJ0s3@FeLwiOLGuhF*@k?A
z7h(rjz#QTr_+lvk20ZnTf`67f8y3d%U8%45bZnlm@RWCh*Yh>rjTFBGZ|%R|TJ+ie
zx4>KT^8w|i4)YuDRG;`Ve#Sc-{PUo>u)c}lPlDz*0+i1L&-xfL<1Yk%7uv7K!*cMi
zf#*Vdp78X=YZn#Z^}80d-wfUwe<OHnyw`)@Bw9^>XL^I+M<ZChfAJhhFX?E{ccbhd
zjpC0{-_riqqU5Kdc>b#V0ZaS71pk6rA=}536f4hDlU@dgh4Jvjr?35ncoB8?jdzFO
z56W2E%ioo8SjNL<^5*`Vj{NgSYMz1odiZDlR)XhD$c6n`ZP90c)q%JA-xkI10?$*7
z4%pLQJ9y5&TsXdRF@H^lyb3(!cSFuylnd*7och4IkpCrkYkmI#ejo>zl-tCc;Q9WR
z9#43%w5HUv)Z<YEo>-E=%MOwV)HmU2>}E;x5uRrBlgjDx`QoC|%WJN==;P&?7d+#}
zI|~<i3Rl1f>0cpg!b9PUi)Kf>OL^YR3*K^IWf#2PaIpX``WWzHie`&zE-EwMg|Ixi
z){p+=W81HM#UV=2@A+VqEb?SmzZ%f@bhF>P0a|Q%Os`)|(4xpo1?KZa^Iejt=jdPa
zB-?Xk`MT)$LG;sj^BsqN@2B7u37@ywQ{ne#H;U}4#y(y>K8?co=8Ew6w$%op&PVZ$
zO?b*Ke}Dw6`E)fOPiZxshc`s<=)aUdFH*E-B?QGq<wYJ0=4B<TJS!HhT2ihCdR6Tf
ze>L7!@l<1Y!vwG5kn}gz)dmRTVRC&_Bc3t){AOfQURlq00={j0xk1-o&`0MnmI`kb
zUKa@9`FBeb^{Tu9ucxjNs87~o+Tk@54}L?XnkLrj`YD+qa?gVrqLJ#lW=i|KtM?s%
z;57rkSr;;GQY%UpUVf28XjjweN+x9+C=<=g1I;%~ED-CgM}DiPd7Auqmms1$6EsrT
z;BBygv-@aMUfWO&%-Z!})!T1oq{=(Pz{?!ofWOuci!1Z;EN}Z@uQu!T(-{-2(&oFa
zUxx6Bl9w-%Xl)Ohxn|jtRYm1%%NAWE9Ra=>bxlisQ@)(>_{K)x0ASFKP1|LC@Pomi
zDnqNA{FMs;=^<1EnyFV^B42buX9xPl#$jU}oh4<<mMmK(t5q3*9B&^rnJqKB#F9`B
zoV9Bfm3?i4bpNs^b+0lBDrUy1hKn9Ns>Ldqz$)=lijVp2GoM8pIa164AbW}LqOhMl
zix!oZm8`rlwcLyQoZ#mX`r_fsGdecz6|z5dK#S4D3%z;D7i}oN2&|h+m+TC4$3f3+
zu4}CD*2&kxa0Qv|-(HWt#x~Hbwl$iPt<9GEcsBY_WaH(idb}7XvKt!lDc$CVmTbHh
zlU?Q8Qd{Z6Xy!!b!`m?U?9JP-*#`r~_7hc9H2bz_38xiJ<GsE52!jwbUe{QuNz<)7
zfd5~t<o{~`J$a6R^9cSQs=Sudi#k)m4>|%MEl(e?<@txcP5^11QQ-GGiKEaT&!hN%
zuHFw?FWO%g0MfapfO_~%y~sit3$O33cPYA|R|rfmI6afgDy+3{3E%{`@48aOMEt5K
zy&mWd8zU{`O8cmd(sLouS>|~%6}8@03r)Q6QXv`;qh7S$P5_#w?9ruodaX{wq^fR5
zdz4=K<wE$(^HVBnAK$Xj#BW)HpVLbwr53Hn+-sVW6r31-tW@M$%b0t8o=Cx?0sKs@
o)KDv}$E_u7{LVad5g)5AKw&#b<C3GFzaQ1(MzJ0|kZFJa2ab!arT_o{

literal 13076
zcmd6ud2n3CoyYsl8;wruuzbtM*pg)#qtQr~4-B?EmSiE@Iv7dVu*Sn^^dt?QYiCBb
z!-6dz0Yjy*$72oyiAib+$7TT&jw}HiTvQTjS<F?0RBebzNEXNz*t={n$D;lIy5E~=
zHLir(%^&;9-S7AN{C@rGe*OCO>wY8eY2CD5(==usHrB%|tr0NfW-JHiM&@KTR>R6z
zF}EkJ0yvM^L?S<k+}^8`Fe(znd?W`Uq@tsKq{ROrjeMiBsERE_o0pKls@NiS5tk}i
zHCxQ==3(Q9&JWFI&ntDV9TjJhqevdJq20PYmlsD?RyFVBnUCKdd*{@@oSHv&-`I&U
z?fE%J9&$gP`|hX3M^B-35v}MbWAl!b94UFK<VaanUAifKD1AKrX!=xoG?k+rPC2yu
zQn}h=sXWb{vTK!Nl_j++w)~fN$M@%)nBz>_wb3-Z((p>dE1jo}rWi_TC}l$_T@#+8
zY0xxi8Z@nIr&5omj;9W#no@PClEWn@OAgOFJmdE2_bW?mJo4*jb{#$N<i2YUJa^#9
zy~w`}`P<0%A|Fjf*xqYL(-BsBWG@>{?PdF*35hsKqugT@(g}6|>;$C8IC~7z^_*SL
zB`PZ<Dl4SXVUkLZyue=m;MK9Ow5n9z`=w*&wF9Yxl`ow=Ja(|;*t{>bkG70=-Jg0Q
z^`-XyRpVW)soqr6)8~)go7z`5di!0K_ohGB4)49Ca&&*wsl$K#z;$@+GnaGhG}7y?
zPZ8-W?P%&e(y_|a*@KmroZas}clNGN_PX=W?Q_pO_d(s+v5!i|=e=jv@txEQQ(m*r
z{Lf<Ct+6vVyB|7x(EZZc1MaInrE5KOqy9WU?;K5!vUkrMc=FKB1JC`M&NqH>hOYb&
zERV4_g?!^@XU-oTKhxISyvkYA*4ek%xx%&7g(rwHJ5ntYjepOTUgS7NkqG1=(E%qC
z2{C^%Yz+CAHmr=1#;TBP>=Qg<6p679k<ete8_wH!0iuk}MzXP|3oXBY#RDlyaI<NT
z7g_Wb;8J1Y`B~IJ&oJznsJ0TQTAn@~CtI$43Qjo{$i{W%aN^9^0wgU5kNjSiyO<Ml
z0{IymWqB@{JP(q;OeQaY6kH~g(;$V-oKQW8^CC!5yX^BE$fPcr`~;-9S0>Mblw2i~
ze*!7pCX=6nlm%q+49MhRnM6U#qcT|zGG#<2qaagnkO>|aHf_I5_JK^ll@s&24uH%!
zER%yEGw+betst}RmB~#Y72oH??B`~X*$>Dh1~TUnnXCYr`-DvJ$g+7ql?fha<~%Kv
z$3f=*LMBguETD12m|6ReK`P&r$x|Rzzmf^HaN%!casx>9?>RAhV;9Jx4`d%q8?5H6
zO#TjJ@uxD`4RX<c%cL7*2~F9V7VZJLI8P=EL28R-QU&5Fmq{f^-3*!3fVk(%WD!Vx
zrA(?p8fs*+1Z1g8CKrJ;E|tk*kYy`nayiKIH8N=fS<xbs^&l%Z$fOnIk}G7=0<vn0
zOd=qc`ed>U<T67hbiY<_mq`$0&ELvoHAvG=nOp|4_6C^@gLwAIBn-0d7MX-Vnh(ol
zJ4nl&GPx9_^}90Z1X=$BnRI}(Js^`!AeaA0Cf9<r|5zpiARC^R$sowalQQvxY<f{9
zK9G)=I59`>H6WcY%RZYyy55jUA4vDFWYP<A#cyQN1LA#8CL2L|{wR|TAie(~lQkfH
zpK)Tg#{+WZSF+Dqkj*-u-pwbs351>EbN&zL-J<;(R{J%`?m_D250%Jf;beP?th*Z_
z>RR4OD7Fqe$mm88`=x|!xl!Pp-N5=BZ7phd#DWpX^jgTB1)C7_`h!WP&m)?DfT)wi
zytpyM^!ZdQFFFDTE*6|1uN%l~IeD>y(;46v;EfEpNPv$C`~hzyeG#=Qzk(XXMOILV
z@WNJ|wQ-RZEXvrNSsQN~D->nsWjSv?*0Z(_ltPbC_e@$3xj01C-TwtdjWW>(_fymI
zcaiA<5=9?8$SLoGhe#}V7zIRCC$d#>krn(bV|yrT<HcCPZ!@+Bvo;>xYWf3N&Ktm3
zi7h7>NwQMyH8fqTrB%glgrP%Q4pbIqS_26;f|Lz1Z7JP+J|SZ{d>ssv8<6GLwaFT;
z%Qjn^JQccjPMbUgJtto)?<D)wAW>bjRS{iBU9eF*2$svcV<TNSn{o>|X~&U^UJ`h!
z_A-cVKJQIx9j$5fBTk$4Z-_Ik0~%2~IaN+yjT4C*NL}(vjDQ)m+OklNV<x@+Z8L*Z
z<17nTB%#r;tJnjfhXi_050Y>@1gc;*jSVVLgw%<^b7+!xgwk3#tyR!uP660#8eZfw
z1!;ubO3CfowC0Cf1!M}(X443r0hb!2V{ohZ1mF&sD#jsD&1^OeYqC=xKSw@q13W@L
zzk|T<)ZEjM$W9kr@pC9NM(CK=XHrsZu6NN{PI|J*k&c`qrx&gnb^82%s5Ch(Aag|+
z5=|(TyO34vM@F}@iiVjJc6#zFeg`E4TJaGCKKsn3>bC*)BZbN5p8<|SseB6pn@z);
zY=cNCvOfy&ER>38AiM{G&5I$AAgzR=Kl&WJ=F{VELl?|?1_Dhzm1$&*&Akn!$oL(k
ziZqnX)KTAq5QV^xg?Eu_^?GEVBGw{4T`@ZipPG3vIc_4Hqtl|V=1Pc;-2%i3e2g%T
z+XSEmUiC)IlubxHPC2vJK{lU$dkf^6SE$4t<dUP`L?Iq0@Q(uAO<*xq@}dB=NUK?i
zW@y#-@FKKtHlMCZM=4$&8Efdt%h9nhWHpmeTw5f(a{$=Wu-Vuh*r3|Av+$-zWDLpW
zs>}Qv3Iysx!G1agqLIPiP@R8AoJjrPNF<PO^{~3(XxON`&WLOeMiRB*U}R|L(uTU7
z(fIa6%pWkwzZS)76G{INjCCP@zY(hI>mP|EN9r40?#5lq8#Beov412O8sOES=rXf*
zhMkeq)8lM#H7v)ail#rzo9;zF(aQ22q)fXZ{6B5FR;Dd1F2!dJTNTrb3k%m^+ofkk
zyQa05<DSiD?d3E^9F6c=Rd{J(dwElltpJms3i4EtuYv*<6sn*|1(Q@ztb!61l&YXi
z1(Q`!u7W8ln5u$lDwwW<87i2mf>|o4P{C{!%u&Hy70gqCQw8%?us{WsDyUMyLKRf2
zV37(i2TUA6i&b!u3YMtgVinY?z@>sZ6}VMUuYv{@VBs*a>5VE_rh?@vSfPTID!4=i
zt5k5Q3NBN@Y89+eL6ZvBs=%Xybt-69L5m7nRj^(KZ7R521??)>pn{Dm*rb9E6?Ceg
zO9kC3xIzV974)c}R|S14xKah1RlxWRU0$dcR}}X-$~3RWXX|O1p~&ZJnz;31ygI8f
zQDeS#X=0>03pJ>Y9H!@qSsODp6mts4`W@9}EYeJkHGH8)MGN^-umop{J82mYUu=bM
zFBcV*RKWo)z^A`bm)2AyDk#H>dadKmbww12reCur8(ue)U1lqsc;S>=3dO^!lfpL^
ziO^HC@!HF8){1!00yF5eIjp{%$d<yZP;mMjEvr(cGi1Qn%pADShU2V4^y*}+uQ1it
zms5MN<P}A!7^YWHyxrzn6bm{E<<<HeR24ZnWq{Qk#imFL3gLvc9mT*}lOpsvsKCNo
z_GzpPl~&VBmB=FgT19)LNs+3>J!hr3*ON6puOe?@UOC>p7i81GZT#b>P5Yv_06P!<
zI|%A{9V;grTMucXrFGTT?s#-4?hiZH2SY}}S+i^9^2J*{@qv+GB)WCjA0OE1j~iQY
z<^YSHt$}FVNLYj!tG33>2!m1tt3W0~G8zq`6v|TyMgpOc0fP;#Lb#E5!q~bqv~#Pm
zD*<)DfY8AHH%;5&j|cscWMV7UbCChGfw7&zI2LxU0K>J1{lSPU5Q~v4xNjgh6ioU<
z!k$PDVDIP}MprR3!G$hhSifPrpYWL%1S3|ec%*C}BG)lA_55iJ`@sBC<a)lH%arft
za&EpOLxhi(Uk&mtvlKk@@t9~DwqZFo+W+YDHM^$2q2+_>j(i(0PC+J_p|WyeKJKwu
zsg278JkRBMKF=$8u1WdytktgT$8I#+oX10nTwH~?BC0|&n;{w_2zh?S$Y8hW2lwDA
zG=w|PNI-#XN7%S*=lS>c@Y8!NA3wUG+*iBvC-ZW1^NUc-!Sfq=2%TSUA<so&oj06w
z6i1)&eJ}ISsGl(2|KdU$TRdr#fKI0yN;?ew_hp)Hql-d94f`neU#$k(2<QjP)&8Vj
z<#n35)Z3yJ{E;5Vp)uQ@sv@WD@6lx1Jkdep@F<d}Sl?^&6x&Djmg1Zvc2BV*o#QFa
zz02V#&O4UtDbBw;&r@7*4|-S}G}g8u;c=`*Zv?P=apRXAJm$%jz9c`_FNfgs83vy4
zFzajax>;XykJs%Hr*-1g%=*@OVd~xN>F^?7M_DsvJ(RUj=0Vop(X+80r}bXs&CT9=
zk2tLpr)Hcwd+S*jw@|*0wIgS3<SdFe@Z!ip8bt91D&E=KK;<A)?qQxDR4vMRS~~i+
zFi%S}r5-PAbXvz++UasUkhxgTy1Tr+z%8(Kw|63g-b{Kk>BykBklsRi3)ST2^`Sec
z1?T{@3W%S;=z0Nhy>7EDt+*Z!Yb68n^<LK941ye>L7dPI(%fW%Lr*ulucsT0?CFN*
z=9XS+aJSdXx_X+MJ)2nbrj6Y&dRyDzfqxxj?`ZCWGjb}|0kN&Sz02DmPUuk5+^n?~
zccrxz6|}a(Cm9SIakp<U?hhncFoKVnVNAs=7L6x;$*2z>FJmJ~Uw2yvOBl(KnB^bc
zVZ;YR(Vafb<M{3tGvbM8#1{xf6PR|{W&U_FI2a5B{h>816paiyM<R*fP{bH;(pS1@
zXn;4JDq+cyc%*A^uzPcdD~4hii+|?rkQt^{xB%WXe1gY--C+ch(YUXEIp3JKwRd!H
zY85|RI%~s`+QE=NF}%7SayT%u8smSNf+Nw|#P(neoBg2)PSCm%A`OQ9$>CZf9*;zw
zwS(f4YOgoqQP>BQaeoXijiFj{f{u8Eb_g*VGa}(wR`v%1LNRs)j94-ljZln{gn`F0
zvfYT+#zG_bH~|(ylt_Y^?<^mxpgV)_&c3iev7O%=#m4U*-7}xhKQItSk68CJ7_n|A
z-RmpGi_^NP;b15fOrQ|n^dq4p>&MGmt(K1$UT5~kWoHem8X7~~DHM&ytPozqKOm~2
zcWVa?Gn&Qz9Z6^S3`)XBrlOPZCsVPLaNbmMNch}T93*^cD!C+lWh!|j&>NpZ=aazS
zvQTJg#g9_JDM&?ZIIRWK+I4Adds-v107+*Dwc{kv@@b+Ak*!ErL(@mAI7IrXh?gLN
zYMNNWs*-}!?{FFm&}o>9{d5W;As&4dqj*VSq0<f|o$c3;lR%+0)^Ek5&$Cz4D=UlW
zYwcW)=qn&U=*ug89d$5qi59oMwmR5AS~KXAqd2PIOJy7^lGdVG?gFDSDsKd%__!)7
z1U2e5BpYiuemBnamL=J;(}z|1*r~B$GCwTDM{s&vh|l2ktPoG*^r8@dfz!)Ed=sa)
zg=ht(FR^!W6twEp82>&_9#_LcO>(epY0a0`EEh|+qEOR>pZFr4^%J_~N8f&hpZFx6
z^%J_~N39}1G{tg}S`~riuig;{5tKe7t2c_6X!68?KsV2ebhT->+G$;aY^UzA4y*C1
zKRwnoQYq1$|4Ro3JsmpwNIrB78GdB!Se8qNE*9k(qT>mY5Byn&tRg->&Ps=#`GXY!
zb^g~~SqGhE<_ZpVhFzL;=y=NILuZp@6|FmmwHsq=GW6UyMO-cE*Z{I7NuQmONjNuN
zgFM?S=f>$TPH57h?TCgeYQ~u+4e}wK|I{hj2f^t}{S<Duv3)q-B<W<MUk9jNSZA_-
zz?mivOFs$u5hSbpFCo*92bTQ<$ksvEOH(!dxFZf5D?r2EvQ)&Mlf4+;KMSG1lNllz
zftR3ojj)ep@VRlCd;eg@b0VHs(XWAiAN}xzqZH+72DK)_QurT)Zp9=0kW&60MW<ik
zt@_BHeqYa)KR5n!$xiKg9lBf}{r+v0C;P{WPCo{o7R^O_Z7dhpnveTOM=9=S8C^Ty
zdy4C!d0CD}bFZwgg?^fsW{m1<gKiy82!Esa4=H*=(f26&t<YaVoKi|Q8#@M_vAvXm
z+1U@d&Q*Rrk4ZYU=LP6;ducY8ukU^6r$upI{!e6=`h$KtqiJOu(q!r{=yJTt(642q
zJObVS#n7$8N#jZJZ&LIP<S+I2cE!F^(f31_+nZAK??NBX6D^?n?}whf9*v#Gb!6|i
zo&5-Q`FdW1ZcU+1^!L+Lo<HqkJiIE|>3+PWl>e=we+2zQM4-JR_21`;-GOTd;s^EL
z9Nrgn6GVND(B<}Fwb;|`yWHm!!X_bLW5R`GIEKaK5SMA0Y%1oa!(4Ap*n*gfvcFK)
zx8G>(`?a;G1*AQV5;wcJwS2SdWo&K?f85ufNVuZRH4x3}K74k<MrI=83tykHE0~14
z4=&M|&-`Krb-<tW`$AFwfLS)Pd1+{X)!N8FZ1MDZeCW;gu1?>k*3PzG(bL!wgkw=`
z6pVxw!AKgrXxnZU#_tvxxt@adqcUv1uy+}Wkzck6Mr0uCyBwk%eS&dm)~|u&0qnOD
zKH-9nF{Mpi%^NS!W~*V#vO((WA@fbA@9O%-gn`d^q1GKnB<UTA?2z1~dh1t6{F1Cp
zSiUJx#Rm+tQKEL*+?eecFb4g!$;kj}S5JFer>D2i+j@ca)8;bM+cXZ$o~O@?*(lWQ
z@=fdVwzsu+@&{np@W&>!#wWF(Zc$%PtM|_~!RkWlHdC&rW{dkEhM~_V8Y=DzSYSKz
z8FaU^g;qjrZSD4Ub$tCgX~<?h@q1XdDz_xlII)^Q;nt(^Uk~Q%ZQas)0c>4}8$XXH
zz7<aT`*BXj#d+A0c%xl>T)WWU%oT`+!x$aR6^SMd*HC1{g>AfRz}OKC7{SOOJ(mV{
z@Azu#j|>?oAk+z_{{FbJ!?Ms5WXbph63!@Sg2hA8fF+t?`DFMFvI_WMdKdF4-eLUz
z5=iC9M#p?4k{zVrNFt4iDVOV(xCk1(O8ES2#>4mG%wfg57=&c>E<dQ=GE=4#*(lLk
zQeF`c!*4B^b(pU~)(K$6CfkGXv(`AIo3A%^4P@D`6ai|bC9!3rEtw@#`PFFLNvR>0
zZKvY*#SE-1`NdPIY>fSqO#DqOqPLP@9@cdnhHk|slY0)<!j@68-6P55_tbpGZoWXh
zKUDlyFPzvfR$bKhQgQZ^I>w%$z~*83(b>A!WO@+sUd^HRE@M?l)Krq`p3CueEx~=e
Hz;*l&CKZGi

diff --git a/build/ex2.ino.hex b/build/ex2.ino.hex
index 00d23af..8110918 100644
--- a/build/ex2.ino.hex
+++ b/build/ex2.ino.hex
@@ -1,47 +1,212 @@
-:100000000C9461000C9473000C9473000C947300B6
-:100010000C9473000C9473000C9473000C94730094
-:100020000C9473000C9473000C9473000C94730084
-:100030000C9473000C9473000C9473000C94730074
-:100040000C9475000C9473000C9473000C94730062
-:100050000C9473000C9473000C9473000C94730054
-:100060000C9473000C94730000000000250028001D
-:100070002B0000000000240027002A0000000000E0
-:1000800023002600290004040404040404040202DA
-:100090000202020203030303030301020408102007
-:1000A0004080010204081020010204081020000012
-:1000B0000008000201000003040700000000000027
-:1000C000000011241FBECFEFD8E0DEBFCDBF21E07E
-:1000D000A0E0B1E001C01D92A930B207E1F70E9493
-:1000E000BF000C946E010C9400001F920F920FB68B
-:1000F0000F9211242F933F938F939F93AF93BF93AE
-:100100008091050190910601A0910701B09108012D
-:100110003091040123E0230F2D3758F50196A11DDE
-:10012000B11D209304018093050190930601A093D3
-:100130000701B09308018091000190910101A09105
-:100140000201B09103010196A11DB11D8093000130
-:1001500090930101A0930201B0930301BF91AF916D
-:100160009F918F913F912F910F900FBE0F901F90F5
-:10017000189526E8230F0296A11DB11DD2CF7894C1
-:1001800084B5826084BD84B5816084BD85B582609C
-:1001900085BD85B5816085BD80916E00816080934D
-:1001A0006E001092810080918100826080938100B6
-:1001B00080918100816080938100809180008160C6
-:1001C000809380008091B10084608093B100809121
-:1001D000B00081608093B00080917A008460809349
-:1001E0007A0080917A00826080937A0080917A0010
-:1001F000816080937A0080917A00806880937A0091
-:100200001092C100CCE9D0E0FE01249108E810E092
-:10021000F80184918823C9F090E0880F991FFC01B0
-:10022000EE58FF4FA591B491FC01E859FF4F45915D
-:1002300054913FB7F8949C91822F809598239C937A
-:10024000FA019081892380833FBF90EBE92E90E0F3
-:10025000F92E20E0C22E20E0D22EF7018491FE017B
-:100260009491F8019491992391F0882339F0833087
-:10027000F1F098F4813009F1823019F1E92FF0E0C2
-:10028000EE0FFF1FE458FF4FA591B4918C91C1145C
-:10029000D10419F30E940000E0CF8730A9F0883024
-:1002A000C9F0843059F7809180008F7D03C0809120
-:1002B00080008F7780938000E1CF84B58F7784BDF5
-:1002C000DDCF84B58F7DFBCF8091B0008F77809399
-:1002D000B000D4CF8091B0008F7DF9CFF894FFCFDC
+:100000000C9462000C948A000C948A000C948A0070
+:100010000C948A000C948A000C948A000C948A0038
+:100020000C948A000C948A000C948A000C948A0028
+:100030000C948A000C948A000C948A000C948A0018
+:100040000C94C7020C948A000C9495020C946F02D5
+:100050000C948A000C948A000C948A000C948A00F8
+:100060000C948A000C948A000000000024002700F1
+:100070002A0000000000250028002B0000000008D6
+:10008000000201000003040700000000000000005F
+:1000900000000000230026002900040404040404D6
+:1000A0000404020202020202030303030303010227
+:1000B00004081020408001020408102001020408F6
+:1000C0001020B90411241FBECFEFD8E0DEBFCDBF92
+:1000D00011E0A0E0B1E0E8E0FDE002C005900D9283
+:1000E000A231B107D9F721E0A2E1B1E001C01D9230
+:1000F000A83BB207E1F710E0C2E6D0E004C02197C8
+:10010000FE010E947C06C136D107C9F70E94560342
+:100110000C9482060C940000AF92BF92CF92DF92B3
+:10012000EF92FF920F931F93CF93DF936C017B01AC
+:100130008B01040F151FEB015E01AE18BF08C0173D
+:10014000D10759F06991D601ED91FC910190F081B0
+:10015000E02DC6010995892B79F7C501DF91CF9173
+:100160001F910F91FF90EF90DF90CF90BF90AF90D5
+:100170000895FC01538D448D252F30E0842F90E0AD
+:10018000821B930B541710F0CF9608950197089592
+:10019000FC01918D828D981761F0A28DAE0FBF2F5B
+:1001A000B11D5D968C91928D9F5F9F73928F90E0B1
+:1001B00008958FEF9FEF0895FC01918D828D981720
+:1001C00031F0828DE80FF11D858D90E008958FEF5D
+:1001D0009FEF0895FC01918D228D892F90E0805C26
+:1001E0009F4F821B91098F73992708958BE191E0AE
+:1001F0000E94EA0021E0892B09F420E0822F089573
+:1002000080E090E0892B29F00E94F60081110C9487
+:1002100000000895FC01A48DA80FB92FB11DA35AA9
+:10022000BF4F2C91848D90E001968F739927848F16
+:10023000A689B7892C93A089B1898C918370806439
+:100240008C93938D848D981306C00288F389E02DDA
+:1002500080818F7D80830895EF92FF920F931F938B
+:10026000CF93DF93EC0181E0888F9B8D8C8D981369
+:100270001AC0E889F989808185FF15C09FB7F89475
+:10028000EE89FF896083E889F989808183708064C1
+:1002900080839FBF81E090E0DF91CF911F910F910C
+:1002A000FF90EF900895F62E0B8D10E00F5F1F4F1B
+:1002B0000F731127E02E8C8D8E110CC00FB607FC2A
+:1002C000FACFE889F989808185FFF5CFCE010E94B8
+:1002D0000A01F1CFEB8DEC0FFD2FF11DE35AFF4F1B
+:1002E000F0829FB7F8940B8FEA89FB898081806246
+:1002F000CFCFCF93DF93EC01888D8823B9F0AA8903
+:10030000BB89E889F9898C9185FD03C0808186FDD0
+:100310000DC00FB607FCF7CF8C9185FFF2CF80811F
+:1003200085FFEDCFCE010E940A01E9CFDF91CF9189
+:100330000895833081F028F4813099F08230A9F05B
+:1003400008958730A9F08830C9F08430B1F48091E5
+:1003500080008F7D03C0809180008F778093800024
+:10036000089584B58F7784BD089584B58F7DFBCFC4
+:100370008091B0008F778093B00008958091B00095
+:100380008F7DF9CFCF93DF93282F30E0F901E45828
+:10039000FF4F8491F901E255FF4FD491F901E656E0
+:1003A000FF4FC491CC23A1F081110E949901EC2F41
+:1003B000F0E0EE0FFF1FE057FF4FA591B491EC91D5
+:1003C000ED2381E090E009F480E0DF91CF91089582
+:1003D00080E090E0FACF1F93CF93DF93282F30E097
+:1003E000F901E458FF4F8491F901E255FF4FD49190
+:1003F000F901E656FF4FC491CC23A9F0162F8111C5
+:100400000E949901EC2FF0E0EE0FFF1FEE58FF4F16
+:10041000A591B4918FB7F894EC91111108C0D095C3
+:10042000DE23DC938FBFDF91CF911F910895DE2BE8
+:10043000F8CFCF93DF9390E0FC01E255FF4F24917A
+:1004400086569F4FFC0184918823D1F090E0880F5D
+:10045000991FFC01E859FF4FA591B491FC01EE589A
+:10046000FF4FC591D49161110EC09FB7F8948C9144
+:10047000E22FE0958E238C932881E223E8839FBFAF
+:10048000DF91CF9108958FB7F894EC91E22BEC9324
+:100490008FBFF6CF3FB7F894809117019091180164
+:1004A000A0911901B0911A0126B5A89B05C02F3F54
+:1004B00019F00196A11DB11D3FBFBA2FA92F982F8A
+:1004C0008827BC01CD01620F711D811D911D42E085
+:1004D000660F771F881F991F4A95D1F708951F92BD
+:1004E0000F920FB60F9211242F933F934F935F9368
+:1004F0006F937F938F939F93AF93BF93EF93FF93EC
+:100500008BE191E00E940A01FF91EF91BF91AF91C1
+:100510009F918F917F916F915F914F913F912F911B
+:100520000F900FBE0F901F9018951F920F920FB64D
+:100530000F9211242F938F939F93EF93FF93E0914A
+:100540002B01F0912C018081E0913101F091320179
+:1005500082FD1BC09081809134018F5F8F73209149
+:100560003501821741F0E0913401F0E0E55EFE4F85
+:10057000958F80933401FF91EF919F918F912F91EF
+:100580000F900FBE0F901F9018958081F4CF1F928F
+:100590000F920FB60F9211242F933F938F939F9337
+:1005A000AF93BF938091130190911401A091150115
+:1005B000B09116013091120123E0230F2D3758F529
+:1005C0000196A11DB11D20931201809313019093F8
+:1005D0001401A0931501B093160180911701909119
+:1005E0001801A0911901B0911A010196A11DB11D28
+:1005F0008093170190931801A0931901B0931A01E9
+:10060000BF91AF919F918F913F912F910F900FBE0E
+:100610000F901F90189526E8230F0296A11DB11D7B
+:10062000D2CFCF92DF92EF92FF920F931F93E82FDA
+:10063000F92F05C0015011092109310961F190819B
+:1006400096239417B9F305C0015011092109310906
+:1006500011F1908196239413F7CFC12CD12CE12C6A
+:10066000F12C0AC08FEFC81AD80AE80AF80A0C154C
+:100670001D052E053F0579F080818623841791F3AF
+:100680006C2D7D2D8E2D9F2D1F910F91FF90EF9042
+:10069000DF90CF90089560E070E080E090E01F91DF
+:1006A0000F91FF90EF90DF90CF900895789484B5EC
+:1006B000826084BD84B5816084BD85B5826085BD5E
+:1006C00085B5816085BD80916E00816080936E00EC
+:1006D00010928100809181008260809381008091DE
+:1006E000810081608093810080918000816080938F
+:1006F00080008091B10084608093B1008091B0004F
+:1007000081608093B00080917A00846080937A0049
+:1007100080917A00826080937A0080917A00816073
+:1007200080937A0080917A00806880937A0010929A
+:10073000C10060E082E00E94190260E083E00E9454
+:10074000190261E084E00E94190261E085E00E94E4
+:100750001902E0912B01F0912C0182E08083E0915D
+:100760002701F09128011082E0912901F0912A01DE
+:100770008FEC808310923301E0912F01F0913001D2
+:1007800086E08083E0912D01F0912E0180818061CF
+:100790008083E0912D01F0912E018081886080831B
+:1007A000E0912D01F0912E01808180688083E0919D
+:1007B0002D01F0912E0180818F7D80833BE4232EDB
+:1007C000312C43E7C42ED12C2BE3E22EFF24F394EB
+:1007D00082E00E94C201019709F0BEC060E084E09F
+:1007E0000E94EB0183E090E00197F1F761E084E083
+:1007F0000E94EB01C1010197F1F760E084E00E94E3
+:10080000EB01E1EBF0E06491EDE9F0E08491E82F99
+:10081000F0E0EE0FFF1FE057FF4F8591949100E449
+:1008200012E42FE030E0462F0E941103611571059C
+:100830008105910529F06F5F7F4F8F4F9F4F9F700C
+:100840000E945D0520E034E244E759E40E94EB0495
+:1008500020E030E04AEA53E40E940F0620E030E056
+:1008600040E05FE30E940F0620E030E048EC52E4F5
+:100870000E940F0620E030E040EF51E40E94E604C1
+:1008800087FF6AC060E085E00E94EB010E944A0297
+:100890004B015C018EE1482E512C612C712C0E9481
+:1008A0004A02681979098A099B09683E73408105E3
+:1008B0009105A8F3F1E04F1A51086108710828EE7C
+:1008C000820E23E0921EA11CB11C4114510461044C
+:1008D000710429F761E085E00E94EB018BE990E06B
+:1008E0000197F1F760E085E00E94190285E00E941F
+:1008F000C2010197D9F3C7010197F1F785E00E9482
+:10090000C201892BD9F3C7010197F1F7C5E0D0E007
+:1009100008E010E085E00E94C201892B81F485E0A7
+:100920000E94C201892BD9F3C6010197F1F785E036
+:100930000E94C20185E00E94C2010197D9F30150D3
+:10094000110941F7219721F761E085E00E94190222
+:1009500061E085E00E94EB0180E090E0892B09F4E2
+:1009600037CF0E94F600882309F42ECF0E940000A2
+:100970002BCFEBE1F1E01382128288EE93E0A0E04E
+:10098000B0E084839583A683B78384E091E091836C
+:10099000808385EC90E09587848784EC90E097874E
+:1009A000868780EC90E0918B808B81EC90E0938B3C
+:1009B000828B82EC90E0958B848B86EC90E0978B19
+:1009C000868B118E128E138E148E08950E949A05B6
+:1009D00008F481E008950E94FF040C94D5050E945C
+:1009E000CE0558F00E94C70540F029F45F3F29F07A
+:1009F0000C94BE0551110C9409060C94C4050E9478
+:100A0000E60568F39923B1F3552391F3951B550B34
+:100A1000BB27AA2762177307840738F09F5F5F4FD1
+:100A2000220F331F441FAA1FA9F335D00E2E3AF010
+:100A3000E0E832D091505040E695001CCAF72BD028
+:100A4000FE2F29D0660F771F881FBB1F2617370779
+:100A50004807AB07B0E809F0BB0B802DBF01FF27AB
+:100A600093585F4F3AF09E3F510578F00C94BE05C5
+:100A70000C9409065F3FE4F3983ED4F3869577958E
+:100A80006795B795F7959F5FC9F7880F911D969564
+:100A9000879597F90895E1E0660F771F881FBB1FC0
+:100AA000621773078407BA0720F0621B730B840B6D
+:100AB000BA0BEE1F88F7E0950895E89409C097FBFC
+:100AC0003EF490958095709561957F4F8F4F9F4F25
+:100AD0009923A9F0F92F96E9BB279395F695879569
+:100AE00077956795B795F111F8CFFAF4BB0F11F42C
+:100AF00060FF1BC06F5F7F4F8F4F9F4F16C08823D3
+:100B000011F096E911C0772321F09EE8872F762F08
+:100B100005C0662371F096E8862F70E060E02AF049
+:100B20009A95660F771F881FDAF7880F9695879535
+:100B300097F90895990F0008550FAA0BE0E8FEEF0A
+:100B400016161706E807F907C0F012161306E40791
+:100B5000F50798F0621B730B840B950B39F40A268A
+:100B600061F0232B242B252B21F408950A2609F468
+:100B7000A140A6958FEF811D811D089597F99F676C
+:100B800080E870E060E008959FEF80EC0895002415
+:100B90000A941616170618060906089500240A94E2
+:100BA00012161306140605060895092E0394000C68
+:100BB00011F4882352F0BB0F40F4BF2B11F460FFF7
+:100BC00004C06F5F7F4F8F4F9F4F089557FD905820
+:100BD000440F551F59F05F3F71F04795880F97FB01
+:100BE000991F61F09F3F79F08795089512161306BB
+:100BF0001406551FF2CF4695F1DF08C016161706EA
+:100C00001806991FF1CF869571056105089408951E
+:100C1000E894BB2766277727CB0197F908950E94B0
+:100C200022060C94D5050E94C70538F00E94CE0517
+:100C300020F0952311F00C94BE050C94C4051124EA
+:100C40000C9409060E94E60570F3959FC1F3950F79
+:100C500050E0551F629FF001729FBB27F00DB11D40
+:100C6000639FAA27F00DB11DAA1F649F6627B00DD0
+:100C7000A11D661F829F2227B00DA11D621F739FB9
+:100C8000B00DA11D621F839FA00D611D221F749FC7
+:100C90003327A00D611D231F849F600D211D822F0E
+:100CA000762F6A2F11249F5750409AF0F1F0882335
+:100CB0004AF0EE0FFF1FBB1F661F771F881F915062
+:100CC0005040A9F79E3F510580F00C94BE050C944E
+:100CD00009065F3FE4F3983ED4F3869577956795D0
+:100CE000B795F795E7959F5FC1F7FE2B880F911D8C
+:100CF0009695879597F90895EE0FFF1F0590F4914B
+:080D0000E02D0994F894FFCFE7
+:100D0800000000002C018C00B9007901EA00C8003D
+:020D1800DC00FD
 :00000001FF
diff --git a/build/ex2.ino.with_bootloader.bin b/build/ex2.ino.with_bootloader.bin
index 6e72df1b9470f8151325811fd30bf8f637040c09..1d449f8f25a98b0ac30988bcff8cf71cf876cf2e 100644
GIT binary patch
literal 32768
zcmeI5eQ*=U6~J$eWu0uJv-t1_pq`Bk!jWy61OoY(*lC$GLuV>TN&=ZA{%A^QCJnfB
zN=VD(^kG|yElaDrvoXv>KwAoACfJ=4hPc6JhJ?^2Ik}T|l1_@(KtW)G&#^$57}Q-I
zE~cHyKmB)a#<y?Z?!Nc#w@-WLzh17?z~oAA{U3j)GW7K_Za3eN|JNRauTsX&+(!gv
z5wnDG5P@Yf0K?44G?LELWn&gIWlZLsD<gf)NM9f$lg%rx5%gBSAIr3q^2gQDFVLC3
zPx~xr59&d2bPHuDhVabDzNJ0JFOwx`-%t+%iZycJkv|xRl6mOFg&4|IN;+=?v-In%
z{s#w)r;}#snHjl~Co5NCn8T62h#DD;j7CxsPUJ;Z928##zXGiwlbg#AgBQWOg?+42
zFksxE{S^KkT!E7igf%y+_z0NffMa{|Lof(c$U_dM!lU8Auo~_Q9}ctfBzQWwD!9m5
zg?!F1^2`@=epHaBsU55gI>{&udV)I(>a~5rcey@ikM)I)HW&#;Yol8up)g|Q&}ek@
z?!2X%Cm83(tWCjt#})<y*t+n1)a98EO`)w_c2;g3g2*ggW=c@NVM-JukCT-J6vn+W
z%`9DK+!pfW#P)B42e@O{_ivu-bCp9MwhcOn4PR(~;Ao&++!N>tv_bC{;iWcF4ElmQ
zXJ;uH{_y~+5Zs|1f|r%2a~lC}<PYr*w&8j6lz3nwAh?@SbCu}P8`9N4Dp2Rub;O?F
zjrO^5Ow-x1^7YD`U>@RXc^9|UVn>y2!FEfo!o6plys1vvyQY4I_c9xdsl&k$?v``R
zdhWTDOY;yfIibseZ?IRPK~>34jsSnqZ#$+P3iJlZ`Zm~fYlb4Yn{UlbTTQB1llodE
zabCG&_mWCtVr6fYTU(NFS9NKgs)HIUx8S?K>a^yo>PZMtU_v{vCDLvaL;=(E9SLpo
zeUNT<e4`4mJ3Z2kN7C|+iF8Cua6U|c^XpSCADjSZ*QH#a<MzTcDc4E(iEXduwwR?Z
zFyhqERW8M&XH%}<!9T(gc*RC&nG!;pn7*GkRXtz7-R40p-+8aqtJpiS8p6azpvA%}
zG5L(`D>2lk?*=QMaok8p8%C4q7)xREGf~$h@Ik+AKno*3*TqkQ_y*n1Bp?<)grCED
zi#fg9ZSbrU$?di_af$n^EspnEXR3QV>lneluB+A9zW@tB7#4y(un2U+d0_F81G^21
zv${wF9eb@k*6P0Zod=yeoqqeDz^9;rYqYwp(E44pk=w@m`7VC7Jdk8%KEg$~_qd3q
z)G1brF0oeJEWRm*#He^!>=Q@Dl&JqEvOx-t!ajHyMqvoP2{*%9=z`VI3Ar$LoD1{e
z!h38H3uHBd4xqtuAh;1+ilzI3=hl2B>=xiM5ULGrEr!d1r{Hl7;l76c_2O-p91_H3
zX>Y{Sbo+ukq23$sRGb2wjakgWEaqYs`Jf8U0ybphDpst&rqd`EX8}RPvqU^g#IwYF
z@ZSXWnSzM9ikPd2xr+0^)HC1vtc&9|E+ftPuj=$uFz%di8Wga`Vk$8$HPw%W-5oZm
z;Mn+GokiEpPOAOo1LZ^IW98XOX!PTGUu4I#Z)E4rwHhi7)rRdF{;k=31#tY;iX9d0
z714_6=OioFp)H7<O!sPEmwZP&b-oXLN8I?{gyklDcjLPNUt`>Lg7_Mf7jZKJbTb~@
z(<P!Ol8~MuV5x`kVO<ZFy3@LDEWMG|y^)s4T3sS*bxGJnq`XK!Q-?hG6fMfAL*8^-
zk9>F9rgS@%6CNaZ5wzp1SOW4q2$o^#J`fraym^ra0D?~3uL8~KSru5W#91WNlQmO4
zf8F#Rj$qmtIb|O?Z>wBd{=JJQD+kIQ=gwB9O2;J<+X(<VP1<p#E*;r0@M4mnb1bPx
zIt=>p_*imkbZA&ZFTpF9G~|QvY3EB5lpu3{)_EtYLQgo&l4VBy+(v`j01ai@=Gr%1
zAy?ED-C~wrFchO@XIEX^aNaBpXBOkxt1mx|WiE@zHK_L7l>Fq#Q+M^FYq5MGvnBNk
zj+2lZ#;5n{j30pKLHp2?m21oE%NxsyW>e92(_5z9rcIA+ts&kIjE^DLytQmS+sH1t
z>M`3;<U4y8^elLM&f3iS%*M<z{G7VI)=T<x>-LK>h?cPVa{N@9fZh){rurYE7-CUg
zdi4nqaJUn9XM8km#a%n(m+*M9q_gCX&!UVe-}-yilvtsXH>=-fN>pNrVI1o4&={KS
zndR|c74f%9H}ZL9?|$!5uMa^4y@I!CB#h)1UyBd7oh{8R0&Zce(CWsm*y?HZknvVu
zYcm;dZEm%+&uX9DKBt|P&C)Idn{eZA1hbUN%$5FTFiW2q*5h~kDMO7`mZ+^R({iQb
zhPC)TZ^B<WC-L|N!=~{rThI798yuJCugmGRAF?+TY&H6fE465Ct!p9o0KbYq#2*}A
z9y3=ytfBb*F}P+;%>|iR@aLo>cH3DN)6d*qesRGH<CDgBjNNgQ)|(?#^nsLJTwm*Y
zSbMvAt>N{wZ{oSO`uzCL$37o#mbb|-%SYv;9IZW_^mEYKA-Bk#6RbRR=N#|l^;q6F
z7HbXjx90eA-p{$p`;$m!<+x;0I=^`=5tapci(D`38QEn!s7*LKF7?_)`8u|ydl<9a
zP;VxBIZL80HD8&^-h9PxvuGWcEXp=piS~B9#raEox^1*IY8~-r=N43l?$dV3`qTXb
z$2S#S7ss&cxI;N8etR@OzaT4aoG>cdto+$o=Z)8lJMTm)=RB0iUR<x)9Hov$j*<i`
zXD>D-_SWpjUvO^xwqo&<Mqd`<#1AV+M}-kqW=gXqVzDsGl%@BG)j3%P+%r|qkeFOc
z!f$&@>*Z<^eGc+8ng4kjR(|$Yc>OAF9lt@Vt!~u5FZ;R9Z@Tz;En2-@Yr({HTkH6*
z)hFb!K~~W{b@5|rv)pK?H?R_++H2ov-)8>{Ap2mJ7UDc1d34IK66euphGI>|%t#iI
z{IQgh{UlkmWn7N-kIUQ|w2p6xYT)P5Ub{B4$NJ;wp>%tQe<`}r-aT`#btCVIE=)@e
z{MIPZH1OW&o|*O5h5Rp~57>!h<9*S(nI%>a-jP?FmeT06Yif3BW18Q#S|i^-z5GU=
zyyr<K9!!$#622w7F5>*^Pu_M+&oE-e5Kcf;VUli0DV6;1Q4ZReW6XANnfaLcib>In
z5}*Vq0ZM=ppaduZN`Mle1SkPYfD)htC;>`<5}*Vq0ZM=ppaduZN`Mle1SkPYfD)ht
zC;>`<5}*Vq0ZM=ppaduZN`Mle1SkPYfD)htC;>`<5}*Vq0ZM=ppaduZN`Mle1SkPY
zfD)htC;>`<5}*Vq0ZM=ppaduZN`Mle1SkPYfD)htC;>`<5}*Vq0ZM=ppaduZN`Mle
z1SkPYfD)htC;>`<5}*Vq0ZM=ppaduZN`Mle1SkPYfD)htD1kHqOR4YZoa6447HdMJ
zPA;xmD=LhCND%uOT$@%r!3bDB$+V->u|>O@QSrG)M<J>bo0wwJ$8_{|@4l^CcO8)3
zYYrwqDg9@uztk%oLGM)V9okhnj`}M1#oWv46VVv!JRHkdY0<z+OTvdMv3pT47EnCP
zaBpaa(zL7y*IL~l6O^Xq+Y|m+9M`gK!fWzSo|Cbg%lI;ev+(V)O<=Rqyu1Wk2*(6;
zM)f^t(rT0~vCVky&#>m>eBt63S%rz~;OOzVte^qZ5DSR81w%;<srlN)!K^|}AKMf&
zzQ;`7QuhN=FTNaBAq%dvZs`moQd8RF5FN8RZh~CUg6&vJe~2rgj-fp(`;2Ro*TL_x
zPG8-LrNxSGMNgtKRuQ{V>4-fVyADRnLx9vO_rdwG%hC<dpJb)}1p^CiN^0)F0<+Sz
z;-SQnSo=_Jtm#sAEQH=r-OF)ZPgEGQ#)Kgd`-!^KDL{p3N=>R^@uPI5aD{2XJ)-s9
z0?GkgJDljz1r6;S3gfD=tbAoqxW7pAqicgH)i-no*8neco*T5Rxs?2RkjHh)1r#5=
OYERis(%sb0%=|ZK&xLdV

delta 535
zcmbtPze`(D6h7xAF=>gWf`bkr%8OVkCU+A-kPgl+9n8?7|9}WmoKmkE+6ZFa@jgYt
zK?Mh)L;OXjHny9fJe3Yz+Fqf9L9j2hC9#Un^J@P9!2=)P$9KQ)9Iljxl*U-pegRQ?
z<Q{l=r!Mfc!(-_51tg&Zp7?@Px|b;e1_A_vVc+woF`4+_{QRQ7l@3a6dRcF1+>Ot!
zi_P#!wZSg&$svr|0BR=GoC%>tb+}AnEK&po1<}-ItgCzQ56-W|H{z`-h*EJ%aY}JY
zMNkrO3%O-*D}c92sn}KQDt1*sc_CB1t$RJTUp~~=n54+*BVEHB<;^|U()rk8;tJ0P
zy@55_rYk(ncmw_PjQZZy>?N8=%ee(}N&Q7@e9DxQeI@IxoU-&qs#Skt9H*+h=^AaS
zF&0g7^Jb4bDJt&5?{V><G9g+j<+Q8MW8U+`kN-!e>0{GTu;o_+|6Mz8#JZaodu~o-
zs*)rWvVq-yJSvrh6DPM*7|p%^>T~wekyL~NzZBu~t<GLJHQRHx+Uma#Z;AS+4_99q
EH;ppU$N&HU

diff --git a/build/ex2.ino.with_bootloader.hex b/build/ex2.ino.with_bootloader.hex
index 94f8f23..7054811 100644
--- a/build/ex2.ino.with_bootloader.hex
+++ b/build/ex2.ino.with_bootloader.hex
@@ -1,50 +1,214 @@
 :020000040000FA
-:100000000C9461000C9473000C9473000C947300B6
-:100010000C9473000C9473000C9473000C94730094
-:100020000C9473000C9473000C9473000C94730084
-:100030000C9473000C9473000C9473000C94730074
-:100040000C9475000C9473000C9473000C94730062
-:100050000C9473000C9473000C9473000C94730054
-:100060000C9473000C94730000000000250028001D
-:100070002B0000000000240027002A0000000000E0
-:1000800023002600290004040404040404040202DA
-:100090000202020203030303030301020408102007
-:1000A0004080010204081020010204081020000012
-:1000B0000008000201000003040700000000000027
-:1000C000000011241FBECFEFD8E0DEBFCDBF21E07E
-:1000D000A0E0B1E001C01D92A930B207E1F70E9493
-:1000E000BF000C946E010C9400001F920F920FB68B
-:1000F0000F9211242F933F938F939F93AF93BF93AE
-:100100008091050190910601A0910701B09108012D
-:100110003091040123E0230F2D3758F50196A11DDE
-:10012000B11D209304018093050190930601A093D3
-:100130000701B09308018091000190910101A09105
-:100140000201B09103010196A11DB11D8093000130
-:1001500090930101A0930201B0930301BF91AF916D
-:100160009F918F913F912F910F900FBE0F901F90F5
-:10017000189526E8230F0296A11DB11DD2CF7894C1
-:1001800084B5826084BD84B5816084BD85B582609C
-:1001900085BD85B5816085BD80916E00816080934D
-:1001A0006E001092810080918100826080938100B6
-:1001B00080918100816080938100809180008160C6
-:1001C000809380008091B10084608093B100809121
-:1001D000B00081608093B00080917A008460809349
-:1001E0007A0080917A00826080937A0080917A0010
-:1001F000816080937A0080917A00806880937A0091
-:100200001092C100CCE9D0E0FE01249108E810E092
-:10021000F80184918823C9F090E0880F991FFC01B0
-:10022000EE58FF4FA591B491FC01E859FF4F45915D
-:1002300054913FB7F8949C91822F809598239C937A
-:10024000FA019081892380833FBF90EBE92E90E0F3
-:10025000F92E20E0C22E20E0D22EF7018491FE017B
-:100260009491F8019491992391F0882339F0833087
-:10027000F1F098F4813009F1823019F1E92FF0E0C2
-:10028000EE0FFF1FE458FF4FA591B4918C91C1145C
-:10029000D10419F30E940000E0CF8730A9F0883024
-:1002A000C9F0843059F7809180008F7D03C0809120
-:1002B00080008F7780938000E1CF84B58F7784BDF5
-:1002C000DDCF84B58F7DFBCF8091B0008F77809399
-:1002D000B000D4CF8091B0008F7DF9CFF894FFCFDC
+:100000000C9462000C948A000C948A000C948A0070
+:100010000C948A000C948A000C948A000C948A0038
+:100020000C948A000C948A000C948A000C948A0028
+:100030000C948A000C948A000C948A000C948A0018
+:100040000C94C7020C948A000C9495020C946F02D5
+:100050000C948A000C948A000C948A000C948A00F8
+:100060000C948A000C948A000000000024002700F1
+:100070002A0000000000250028002B0000000008D6
+:10008000000201000003040700000000000000005F
+:1000900000000000230026002900040404040404D6
+:1000A0000404020202020202030303030303010227
+:1000B00004081020408001020408102001020408F6
+:1000C0001020B90411241FBECFEFD8E0DEBFCDBF92
+:1000D00011E0A0E0B1E0E8E0FDE002C005900D9283
+:1000E000A231B107D9F721E0A2E1B1E001C01D9230
+:1000F000A83BB207E1F710E0C2E6D0E004C02197C8
+:10010000FE010E947C06C136D107C9F70E94560342
+:100110000C9482060C940000AF92BF92CF92DF92B3
+:10012000EF92FF920F931F93CF93DF936C017B01AC
+:100130008B01040F151FEB015E01AE18BF08C0173D
+:10014000D10759F06991D601ED91FC910190F081B0
+:10015000E02DC6010995892B79F7C501DF91CF9173
+:100160001F910F91FF90EF90DF90CF90BF90AF90D5
+:100170000895FC01538D448D252F30E0842F90E0AD
+:10018000821B930B541710F0CF9608950197089592
+:10019000FC01918D828D981761F0A28DAE0FBF2F5B
+:1001A000B11D5D968C91928D9F5F9F73928F90E0B1
+:1001B00008958FEF9FEF0895FC01918D828D981720
+:1001C00031F0828DE80FF11D858D90E008958FEF5D
+:1001D0009FEF0895FC01918D228D892F90E0805C26
+:1001E0009F4F821B91098F73992708958BE191E0AE
+:1001F0000E94EA0021E0892B09F420E0822F089573
+:1002000080E090E0892B29F00E94F60081110C9487
+:1002100000000895FC01A48DA80FB92FB11DA35AA9
+:10022000BF4F2C91848D90E001968F739927848F16
+:10023000A689B7892C93A089B1898C918370806439
+:100240008C93938D848D981306C00288F389E02DDA
+:1002500080818F7D80830895EF92FF920F931F938B
+:10026000CF93DF93EC0181E0888F9B8D8C8D981369
+:100270001AC0E889F989808185FF15C09FB7F89475
+:10028000EE89FF896083E889F989808183708064C1
+:1002900080839FBF81E090E0DF91CF911F910F910C
+:1002A000FF90EF900895F62E0B8D10E00F5F1F4F1B
+:1002B0000F731127E02E8C8D8E110CC00FB607FC2A
+:1002C000FACFE889F989808185FFF5CFCE010E94B8
+:1002D0000A01F1CFEB8DEC0FFD2FF11DE35AFF4F1B
+:1002E000F0829FB7F8940B8FEA89FB898081806246
+:1002F000CFCFCF93DF93EC01888D8823B9F0AA8903
+:10030000BB89E889F9898C9185FD03C0808186FDD0
+:100310000DC00FB607FCF7CF8C9185FFF2CF80811F
+:1003200085FFEDCFCE010E940A01E9CFDF91CF9189
+:100330000895833081F028F4813099F08230A9F05B
+:1003400008958730A9F08830C9F08430B1F48091E5
+:1003500080008F7D03C0809180008F778093800024
+:10036000089584B58F7784BD089584B58F7DFBCFC4
+:100370008091B0008F778093B00008958091B00095
+:100380008F7DF9CFCF93DF93282F30E0F901E45828
+:10039000FF4F8491F901E255FF4FD491F901E656E0
+:1003A000FF4FC491CC23A1F081110E949901EC2F41
+:1003B000F0E0EE0FFF1FE057FF4FA591B491EC91D5
+:1003C000ED2381E090E009F480E0DF91CF91089582
+:1003D00080E090E0FACF1F93CF93DF93282F30E097
+:1003E000F901E458FF4F8491F901E255FF4FD49190
+:1003F000F901E656FF4FC491CC23A9F0162F8111C5
+:100400000E949901EC2FF0E0EE0FFF1FEE58FF4F16
+:10041000A591B4918FB7F894EC91111108C0D095C3
+:10042000DE23DC938FBFDF91CF911F910895DE2BE8
+:10043000F8CFCF93DF9390E0FC01E255FF4F24917A
+:1004400086569F4FFC0184918823D1F090E0880F5D
+:10045000991FFC01E859FF4FA591B491FC01EE589A
+:10046000FF4FC591D49161110EC09FB7F8948C9144
+:10047000E22FE0958E238C932881E223E8839FBFAF
+:10048000DF91CF9108958FB7F894EC91E22BEC9324
+:100490008FBFF6CF3FB7F894809117019091180164
+:1004A000A0911901B0911A0126B5A89B05C02F3F54
+:1004B00019F00196A11DB11D3FBFBA2FA92F982F8A
+:1004C0008827BC01CD01620F711D811D911D42E085
+:1004D000660F771F881F991F4A95D1F708951F92BD
+:1004E0000F920FB60F9211242F933F934F935F9368
+:1004F0006F937F938F939F93AF93BF93EF93FF93EC
+:100500008BE191E00E940A01FF91EF91BF91AF91C1
+:100510009F918F917F916F915F914F913F912F911B
+:100520000F900FBE0F901F9018951F920F920FB64D
+:100530000F9211242F938F939F93EF93FF93E0914A
+:100540002B01F0912C018081E0913101F091320179
+:1005500082FD1BC09081809134018F5F8F73209149
+:100560003501821741F0E0913401F0E0E55EFE4F85
+:10057000958F80933401FF91EF919F918F912F91EF
+:100580000F900FBE0F901F9018958081F4CF1F928F
+:100590000F920FB60F9211242F933F938F939F9337
+:1005A000AF93BF938091130190911401A091150115
+:1005B000B09116013091120123E0230F2D3758F529
+:1005C0000196A11DB11D20931201809313019093F8
+:1005D0001401A0931501B093160180911701909119
+:1005E0001801A0911901B0911A010196A11DB11D28
+:1005F0008093170190931801A0931901B0931A01E9
+:10060000BF91AF919F918F913F912F910F900FBE0E
+:100610000F901F90189526E8230F0296A11DB11D7B
+:10062000D2CFCF92DF92EF92FF920F931F93E82FDA
+:10063000F92F05C0015011092109310961F190819B
+:1006400096239417B9F305C0015011092109310906
+:1006500011F1908196239413F7CFC12CD12CE12C6A
+:10066000F12C0AC08FEFC81AD80AE80AF80A0C154C
+:100670001D052E053F0579F080818623841791F3AF
+:100680006C2D7D2D8E2D9F2D1F910F91FF90EF9042
+:10069000DF90CF90089560E070E080E090E01F91DF
+:1006A0000F91FF90EF90DF90CF900895789484B5EC
+:1006B000826084BD84B5816084BD85B5826085BD5E
+:1006C00085B5816085BD80916E00816080936E00EC
+:1006D00010928100809181008260809381008091DE
+:1006E000810081608093810080918000816080938F
+:1006F00080008091B10084608093B1008091B0004F
+:1007000081608093B00080917A00846080937A0049
+:1007100080917A00826080937A0080917A00816073
+:1007200080937A0080917A00806880937A0010929A
+:10073000C10060E082E00E94190260E083E00E9454
+:10074000190261E084E00E94190261E085E00E94E4
+:100750001902E0912B01F0912C0182E08083E0915D
+:100760002701F09128011082E0912901F0912A01DE
+:100770008FEC808310923301E0912F01F0913001D2
+:1007800086E08083E0912D01F0912E0180818061CF
+:100790008083E0912D01F0912E018081886080831B
+:1007A000E0912D01F0912E01808180688083E0919D
+:1007B0002D01F0912E0180818F7D80833BE4232EDB
+:1007C000312C43E7C42ED12C2BE3E22EFF24F394EB
+:1007D00082E00E94C201019709F0BEC060E084E09F
+:1007E0000E94EB0183E090E00197F1F761E084E083
+:1007F0000E94EB01C1010197F1F760E084E00E94E3
+:10080000EB01E1EBF0E06491EDE9F0E08491E82F99
+:10081000F0E0EE0FFF1FE057FF4F8591949100E449
+:1008200012E42FE030E0462F0E941103611571059C
+:100830008105910529F06F5F7F4F8F4F9F4F9F700C
+:100840000E945D0520E034E244E759E40E94EB0495
+:1008500020E030E04AEA53E40E940F0620E030E056
+:1008600040E05FE30E940F0620E030E048EC52E4F5
+:100870000E940F0620E030E040EF51E40E94E604C1
+:1008800087FF6AC060E085E00E94EB010E944A0297
+:100890004B015C018EE1482E512C612C712C0E9481
+:1008A0004A02681979098A099B09683E73408105E3
+:1008B0009105A8F3F1E04F1A51086108710828EE7C
+:1008C000820E23E0921EA11CB11C4114510461044C
+:1008D000710429F761E085E00E94EB018BE990E06B
+:1008E0000197F1F760E085E00E94190285E00E941F
+:1008F000C2010197D9F3C7010197F1F785E00E9482
+:10090000C201892BD9F3C7010197F1F7C5E0D0E007
+:1009100008E010E085E00E94C201892B81F485E0A7
+:100920000E94C201892BD9F3C6010197F1F785E036
+:100930000E94C20185E00E94C2010197D9F30150D3
+:10094000110941F7219721F761E085E00E94190222
+:1009500061E085E00E94EB0180E090E0892B09F4E2
+:1009600037CF0E94F600882309F42ECF0E940000A2
+:100970002BCFEBE1F1E01382128288EE93E0A0E04E
+:10098000B0E084839583A683B78384E091E091836C
+:10099000808385EC90E09587848784EC90E097874E
+:1009A000868780EC90E0918B808B81EC90E0938B3C
+:1009B000828B82EC90E0958B848B86EC90E0978B19
+:1009C000868B118E128E138E148E08950E949A05B6
+:1009D00008F481E008950E94FF040C94D5050E945C
+:1009E000CE0558F00E94C70540F029F45F3F29F07A
+:1009F0000C94BE0551110C9409060C94C4050E9478
+:100A0000E60568F39923B1F3552391F3951B550B34
+:100A1000BB27AA2762177307840738F09F5F5F4FD1
+:100A2000220F331F441FAA1FA9F335D00E2E3AF010
+:100A3000E0E832D091505040E695001CCAF72BD028
+:100A4000FE2F29D0660F771F881FBB1F2617370779
+:100A50004807AB07B0E809F0BB0B802DBF01FF27AB
+:100A600093585F4F3AF09E3F510578F00C94BE05C5
+:100A70000C9409065F3FE4F3983ED4F3869577958E
+:100A80006795B795F7959F5FC9F7880F911D969564
+:100A9000879597F90895E1E0660F771F881FBB1FC0
+:100AA000621773078407BA0720F0621B730B840B6D
+:100AB000BA0BEE1F88F7E0950895E89409C097FBFC
+:100AC0003EF490958095709561957F4F8F4F9F4F25
+:100AD0009923A9F0F92F96E9BB279395F695879569
+:100AE00077956795B795F111F8CFFAF4BB0F11F42C
+:100AF00060FF1BC06F5F7F4F8F4F9F4F16C08823D3
+:100B000011F096E911C0772321F09EE8872F762F08
+:100B100005C0662371F096E8862F70E060E02AF049
+:100B20009A95660F771F881FDAF7880F9695879535
+:100B300097F90895990F0008550FAA0BE0E8FEEF0A
+:100B400016161706E807F907C0F012161306E40791
+:100B5000F50798F0621B730B840B950B39F40A268A
+:100B600061F0232B242B252B21F408950A2609F468
+:100B7000A140A6958FEF811D811D089597F99F676C
+:100B800080E870E060E008959FEF80EC0895002415
+:100B90000A941616170618060906089500240A94E2
+:100BA00012161306140605060895092E0394000C68
+:100BB00011F4882352F0BB0F40F4BF2B11F460FFF7
+:100BC00004C06F5F7F4F8F4F9F4F089557FD905820
+:100BD000440F551F59F05F3F71F04795880F97FB01
+:100BE000991F61F09F3F79F08795089512161306BB
+:100BF0001406551FF2CF4695F1DF08C016161706EA
+:100C00001806991FF1CF869571056105089408951E
+:100C1000E894BB2766277727CB0197F908950E94B0
+:100C200022060C94D5050E94C70538F00E94CE0517
+:100C300020F0952311F00C94BE050C94C4051124EA
+:100C40000C9409060E94E60570F3959FC1F3950F79
+:100C500050E0551F629FF001729FBB27F00DB11D40
+:100C6000639FAA27F00DB11DAA1F649F6627B00DD0
+:100C7000A11D661F829F2227B00DA11D621F739FB9
+:100C8000B00DA11D621F839FA00D611D221F749FC7
+:100C90003327A00D611D231F849F600D211D822F0E
+:100CA000762F6A2F11249F5750409AF0F1F0882335
+:100CB0004AF0EE0FFF1FBB1F661F771F881F915062
+:100CC0005040A9F79E3F510580F00C94BE050C944E
+:100CD00009065F3FE4F3983ED4F3869577956795D0
+:100CE000B795F795E7959F5FC1F7FE2B880F911D8C
+:100CF0009695879597F90895EE0FFF1F0590F4914B
+:100D0000E02D0994F894FFCF000000002C018C0026
+:0A0D1000B9007901EA00C800DC0018
 :107E0000112484B714BE81FFF0D085E080938100F7
 :107E100082E08093C00088E18093C10086E0809377
 :107E2000C20080E18093C4008EE0C9D0259A86E02C
diff --git a/build/preproc/ctags_target_for_gcc_minus_e.cpp b/build/preproc/ctags_target_for_gcc_minus_e.cpp
index 969e903..0eb5f52 100644
--- a/build/preproc/ctags_target_for_gcc_minus_e.cpp
+++ b/build/preproc/ctags_target_for_gcc_minus_e.cpp
@@ -1,10 +1,19 @@
 # 1 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
 //通过人体红外热释电传感器和超声波测距传感器检测是否有人靠近以及当前距离是否小于30cm，基于温湿度传感器采集环境数据，通过硬件编程实现所需功能。
 const int INFRARED_PIN = 2;
+const int ECHO_PIN = 3;
+const int TRIG_PIN = 4;
+const int DHT11_PIN = 5;
 const double DISTANCE = 30.0;
+byte data[5];
 void setup() {
   // put your setup code here, to run once:
-  pinMode(INFRARED_PIN,0x0);
+  // 输入模式传感器读取环境数据，此时可被读取
+  pinMode(INFRARED_PIN, 0x0);
+  pinMode(ECHO_PIN, 0x0);
+  pinMode(TRIG_PIN, 0x1);
+  pinMode(DHT11_PIN, 0x1);
+  Serial.begin(9600);
 }
 
 void loop() {
@@ -14,7 +23,7 @@ void loop() {
   {
     if (measure_distance()<DISTANCE)
     {
-      measure_T();
+      measure_T();;
     }
   }
 }
@@ -24,11 +33,52 @@ bool person_closing(){
   return digitalRead(INFRARED_PIN)==0x1;
 }
 
-double measure_distance()
-{
+double measure_distance(){
+  digitalWrite(TRIG_PIN, 0x0);
+  delayMicroseconds(2);
+  digitalWrite(TRIG_PIN, 0x1);
+  delayMicroseconds(20); // >10, starting measuring
+  digitalWrite(TRIG_PIN, 0x0);
 
+  double time = pulseIn(ECHO_PIN, 0x1);
+  return time/1000000*340/2*100; // return distance (cm)
 }
 
 void measure_T(){
+  // 主机把总线拉低（输出低）至少18ms，保证DHT11检测到信号
+  digitalWrite(DHT11_PIN, 0x0);
+  delay(30); // > 18 ms
 
+  // 主机延时等待20-40us（输出高，然后等待DHT11响应）
+  digitalWrite(DHT11_PIN, 0x1);
+  delayMicroseconds(40);
+
+  // DHT11输入模式，准备读取数据
+  pinMode(DHT11_PIN, 0x0);
+
+  // DHT11发送80us低电平响应信号，然后再把总线拉高（高电平）80us
+  while (digitalRead(DHT11_PIN) == 0x1); // 必须等到 LOW
+  delayMicroseconds(80); // DHT11 发出响应，会拉低 80us；所以至少等80us
+  while (digitalRead(DHT11_PIN) == 0x0); // 继续等到变 HIGH
+  delayMicroseconds(80); //DHT11 会拉高到HIGH 80us 后开始发送数据
+  for (int i = 0; i < 5; ++i) data[i] = read_byte();
+
+  // 最后一bit发送后，DHT11拉低总线50us，然后转换为输出模式（总线拉高），总线进入空闲状态
+  pinMode(DHT11_PIN, 0x1);
+  digitalWrite(DHT11_PIN, 0x1);
+}
+
+//  连续发送40bit数据，高位先出, 每一bit数据都是50us低电平开始，高电平的长短决定了数据是‘0’或是‘1’
+byte read_byte(){
+  byte byt = 0;
+  for (int i = 0; i < 8; ++i){
+    if (digitalRead(DHT11_PIN) == 0x0){
+      while (digitalRead(DHT11_PIN) == 0x0); // wait to be high
+      delayMicroseconds(30);
+      if (digitalRead(DHT11_PIN) == 0x1)
+        byt |= (1<<(7-i)); ////高位在前，低位在后
+      while (digitalRead(DHT11_PIN) == 0x1); // wait to be low
+    }
+  }
+  return byt;
 }
diff --git a/build/sketch/ex2.ino.cpp b/build/sketch/ex2.ino.cpp
index e093104..bae7ba4 100644
--- a/build/sketch/ex2.ino.cpp
+++ b/build/sketch/ex2.ino.cpp
@@ -2,21 +2,32 @@
 #line 1 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
 //通过人体红外热释电传感器和超声波测距传感器检测是否有人靠近以及当前距离是否小于30cm，基于温湿度传感器采集环境数据，通过硬件编程实现所需功能。
 const int INFRARED_PIN = 2;
+const int ECHO_PIN = 3;
+const int TRIG_PIN = 4;
+const int DHT11_PIN = 5;
 const double DISTANCE = 30.0;
-#line 4 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
+byte data[5];
+#line 8 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
 void setup();
-#line 9 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
+#line 18 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
 void loop();
-#line 21 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
+#line 30 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
 bool person_closing();
-#line 26 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
+#line 35 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
 double measure_distance();
-#line 31 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
+#line 46 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
 void measure_T();
-#line 4 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
+#line 71 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
+byte read_byte();
+#line 8 "g:\\course\\wlw\\exs\\code\\ex2\\ex2.ino"
 void setup() {
   // put your setup code here, to run once:
-  pinMode(INFRARED_PIN,INPUT);
+  // 输入模式传感器读取环境数据，此时可被读取
+  pinMode(INFRARED_PIN, INPUT);
+  pinMode(ECHO_PIN, INPUT);
+  pinMode(TRIG_PIN, OUTPUT);
+  pinMode(DHT11_PIN, OUTPUT);
+  Serial.begin(9600);
 }
 
 void loop() {
@@ -26,7 +37,7 @@ void loop() {
   {
     if (measure_distance()<DISTANCE)
     {
-      measure_T();
+      measure_T();;
     }
   }
 }
@@ -36,12 +47,52 @@ bool person_closing(){
   return digitalRead(INFRARED_PIN)==HIGH;
 }
 
-double measure_distance()
-{
-  
+double measure_distance(){
+  digitalWrite(TRIG_PIN, LOW);
+  delayMicroseconds(2);
+  digitalWrite(TRIG_PIN, HIGH);
+  delayMicroseconds(20); // >10, starting measuring
+  digitalWrite(TRIG_PIN, LOW);
+
+  double time = pulseIn(ECHO_PIN, HIGH);
+  return time/1000000*340/2*100; // return distance (cm)
 }
 
 void measure_T(){
-  
+  // 主机把总线拉低（输出低）至少18ms，保证DHT11检测到信号
+  digitalWrite(DHT11_PIN, LOW);
+  delay(30); // > 18 ms
+
+  // 主机延时等待20-40us（输出高，然后等待DHT11响应）
+  digitalWrite(DHT11_PIN, HIGH);
+  delayMicroseconds(40);
+
+  // DHT11输入模式，准备读取数据
+  pinMode(DHT11_PIN, INPUT);
+
+  // DHT11发送80us低电平响应信号，然后再把总线拉高（高电平）80us
+  while (digitalRead(DHT11_PIN) == HIGH);  // 必须等到 LOW
+  delayMicroseconds(80); // DHT11 发出响应，会拉低 80us；所以至少等80us
+  while (digitalRead(DHT11_PIN) == LOW); // 继续等到变 HIGH
+  delayMicroseconds(80); //DHT11 会拉高到HIGH 80us 后开始发送数据
+  for (int i = 0; i < 5; ++i) data[i] = read_byte();
+
+  // 最后一bit发送后，DHT11拉低总线50us，然后转换为输出模式（总线拉高），总线进入空闲状态
+  pinMode(DHT11_PIN, OUTPUT); 
+  digitalWrite(DHT11_PIN, HIGH);
 }
 
+//  连续发送40bit数据，高位先出, 每一bit数据都是50us低电平开始，高电平的长短决定了数据是‘0’或是‘1’
+byte read_byte(){
+  byte byt = 0;
+  for (int i = 0; i < 8; ++i){
+    if (digitalRead(DHT11_PIN) == LOW){
+      while (digitalRead(DHT11_PIN) == LOW); // wait to be high
+      delayMicroseconds(30);
+      if (digitalRead(DHT11_PIN) == HIGH)
+        byt |= (1<<(7-i)); ////高位在前，低位在后
+      while (digitalRead(DHT11_PIN) == HIGH); // wait to be low
+    }
+  }
+  return byt;
+}
diff --git a/build/sketch/ex2.ino.cpp.o b/build/sketch/ex2.ino.cpp.o
index 5164c4f283381ca3441fbc642b70259e57ca249a..29bca1472f42bf8395a6b856cdc20de520874ac7 100644
GIT binary patch
literal 12056
zcma)i1yq$=*Y2hzrI8R2kS=NI?k)*wHqEBHQR(gu0qO1#l<w~C?v%cpb3VW0@%sPw
zPR2XdeCB-ST=~wm2jle;krsu3fB^gy2!Imc9|QnAqX7Uuft@UW5hww8033jGih+Ty
zt}c|ms2_8GY6t-O7{d5(TbV9DK-RB1e(pvMcWD34BQpJZYs@(MT3v%^KC!KbGw0$)
zgso;W|2FQdf{*LwjFYtM<cNZ6hJ)|wf)=O`0K6c<S8z@VRhE(x6u{&)-sG)9XQvm^
zxPkIjy=Q!ffQwcgLfkN7pi;L3{Gy(Z1`PvGCq?<0#DbL0R$*b&rfk!-gC42B|0?y&
zV=JYP1Hh;!a1{&?>Ks`k#%`cRex@b@UGARVR@a3qMS53%eqYByZ|y$I?M9HaM!2=T
zOc+KTM(P3ySN1wr*|pJuS!X7otC*GE$D{uRf`Om_6O9uNeptU>!dGZodEW9VTsnyx
z5Koo9#%L$h=jkBgmDc_Vl(&Mk=tb@J&Ig{gJViE$&*5wBonLrOYW6lJF-X2jaoWJn
z-J61jii7uCI_}-Q!=BM|7Um#*8_l56#`q1*z?P8`zl;i~%{dTO$n|bOM*q_@eK}QE
zN!DtW+qra_jy!371ITcAxpOJqBzgG3`*5@O6uQp(*i79%#RcqJxVEp9dzG#a5>zEt
zsaASCA$$<U)Zy>gc<hMyhj~G1Q+A}YVnV)2Bi_xjunL0qLSL%x7Tt5Ga>_)VcfC3X
z9s*1B7Pgo8;n1#ig(oUcpi-kojGR+E<ob|5Fd})d!9$xs1QJHR$PluJ+T3{&5+Tqa
z<hD8f(sie}Iuk)yFqGsmZK*O9vJSn~?i3$VD&a=^r3DPx8Y2pERs0KPF_Scc2M)vP
zh#v}YaU{?mK)x_ILxGSnti8_+>8tG+%D0bH?HlKEXP=$T3+UHpztyIp8f3uEII+S%
zXiavh8dO)FbhZlJh|yV%NM9#jyA>x?4(M6Y2>M=MV*3q8dm7vP?~{lMt&ai=FA8r2
zj}5Pi$cBglFAEPqIEN5+PGOA@Fi{df_1ju<aS7DWJc8|~+x*OqX2qk-jey3$8<7hy
zlY!@KS~x6JlV1~gIs8EtS#De8d@@Kwrtnn$Tv@6J3tA3OgED5aQ;;EvGdUZoZLt60
zY~XNOm<9TCpDiI49LD%M`iQkK1o<$Uyg;Tmd~=^OUyZ6lAcY2Poz8QH-2$WZz%T8g
zD{s+BZtH6C?L+&JGsv_azW&&bkiZHPzuB5oJpkxHOWYm1x$t0m6;T9ps@2QyA1A(n
z!zR=w3Bn18ig{LwigOXKS;<>l7nePk-d8<{&2IE%@!_^-RZ8Y?D*buE%hrk3g&y-2
zjRY$jnpTg6b&ZcO?V)#5m7QPPY9?;r7Qd0JBMi{`LoQ6?k2QGGlHEp#bsLTezDDbH
zwdZ$IOEe+NKn{_$Dln=gril$DT508bdGeN}!?#TnGq1m(-zd6Jj&B?#sdldH1Vtge
zttxQU{zEdr;PnoA1&QQkip`)~z4p*oY_8-3sV##pt2EwN>xQr6{FknSJ$2f<etS7D
zYqhN5c(%+2rM9kUD2A$E_f*9@+{zku?+zKBO=39_Ul37Jrmj1uI4BIz2rFRnwKy3s
zBIy_R3-+{%R-D)Nhe=41lNBwBjD@I)hl~gNe==OTHE`!`6YQRf`xIXBDygFEP0DRa
zM1TGm&sECOk<$=Q7ujdC4|yp==#I~P-&jkIW3d3Rx{14)bTf63;Ir4BQ)TIERMeB6
zsc12&S|ENVYh<F$^nKx28}X8!#e*{(m;jBkNq=9`@7bPn%jtut<4yV9!Be<loCXQ&
zqVD`-!kH~fc!y&C_?XH!*LVR<Vk$LQnlfcQ^CmCy7P;wGZy%M99I+ueLy(*zYC_%E
zt<mO#bTuU%t_LGC4CGm;Hv^!)fyLqdugM+KK1R1?JJl8FeCj`TQKoOu_WJ2+iaRR8
zYr{V!?R25ko(A8aTrRzLmmnn6dw162zuZNXvZS!LJZ~#!RM!3dg@vAexYHiVI+i1o
z*p&#9thjms^r-duhiU&DBTo+wQ|bf2`kNJg2kdNPdoCpxLRocRueQSVxZYj!*6NX(
zxJmK4ujM=hJ0=_ES|2}{ZNwtWDBM8H0b605Q|Lm!(+KNfb_`t~x(#Ki(O6{~zM+Dr
z@#>p<BheEhVQ|IE%wmYGWFWeORUQ#*m`4>H&-blW7F++VjA|UxRokk2>d~T`Ck5cR
zAW1nipE4t#51^U(Dz*Go<O}km9-p$2qLz^L!D70({bRd_#lw&<kX0;fI5y<A0p^<-
zxmNG)H?5cJQ&HxS_*vt_J&kUcRFXYXDpqcVsn3^*rzgZ{Ed6-i45~1l*Lm1ZveJ8z
zDO==@xe<ytTO<UT29mh6wO=f}oTB%;e2ta4LYJk?ZLe<nE*<u9G!2piYbAB#<PqLe
zbEg4`vAhYD0h?_y_`0r2Bj_wy<eq+GqMuWyv<T}M%I}@BHn=)Q4VhyopmrHwT6)$<
z@SGDT2=bGRe}D`3eUt#<WoKX)DO$N$Mp=F)EZPpTiRGtJ<S{8`{Zc-_W?8LRtddEr
z7>ONYhL+{4QsqEyH6|ZHyMNff@7}z`epHMPV1m?T`06wg3MtRU_k4J50`+Z#_QyIu
z8*U1E1oy-y^T5j1&upoqy=VK95lZchIZKK{XK9zoQS`SJxQUY4jv9hc(G5oi&%_wp
zv9qR8##73Nq;ES2*XvrCR)Ud~>pSpUqa5WD_}#trxe(`@xSMRKmM7nYqs5VT_;15z
zv&SDc+0NJ+RLadB!P+c0@&)L^Ye4V7dv4#Ez=DvipGA-(Cn?WXVc?0u<4-ci;$MfV
z04r!QCl_5;y>h0|8>prWyloyBuOGB?0@=TP;tbOZkTfc|Yt54M7C};Pm9g!4@2P$p
zp3=4cdYSY!d*$^QNN+M2FN}GwkUnSHgbJgbb1}<f$nU-vzg+o>p7pdQ)@fs?x=GHZ
zcGYmfEho}x=A`7g**b4L43xUh99j#NNv@6L46ul%Hq{cHLk1yd7n*1)ezFkg<9JFu
zSZ0CY-nuBV7BAPs7R}`TZILn8Jxuv?SiA2V-Yo?>yjbxf4kPHflHRHqE)9W#z1HXJ
zN?l#ko$`}v4pgG3qWu@&=gs4xuFWEvaxy4bO}gKV29lcS4XTa4d{#r8pD}}X-suC`
ze&Xk)Woh$b2%EVuA-CP#MwHC^@s34ChL0k3`j8avvp=U?>UNMwW4NQ3L2e@@4?&hL
z-_k8-n3Jz(#hThaQJo=!B)IM=X__m)!_+oEvg0!r^^jzGDOpZw5){yEa?<e_nOl?j
zEXTJdPwuS*3(iXclb5W*<uOqjM6>9YsVut^iX!r>$R}Z{Z+ruBl%;hzPc+@+@Uq@8
z(wLXt7awWHdvKF99H6qUJ_7HY3Cm|$CCBk7Cnra!oAKoF-o`2ko37@qOG9*R_e-Xr
zJHm97^b+BAI;<}Qp$*O*Ysg*061*rI^2tHssFKaIWus#<eT%PyuYQn8Y=ljLoS+fo
zh|Yd=Eszkb53*sg=_KfXF)l|x@z83To82;Xw{WQCbSiZ-T17W-NpS3W*buR+Eu#$E
z(@Vm@AbE7(^wFE=A@9Opjlt-oGz^6>0Q=tLRQ4#DFXoGz5?rAB$BX28vSqiHcTQW}
z{^6%2uVB}R_TSLU%E%a<Ir2xSuQ>0_)ZdpAU=4Mh<W`bWoVw<Z+~(L`2aZUMS=j5`
zcO<2422F5viabOwDG+#n4iGqH5J#t?5^QbJwymt<oJcg9xDjF~rTyUzZ!Z~wy%u28
z;mjDuK#qzbNlUU47%CGo5Lq^f+w%Pf%o>J6<{B@>Kpy_Nhpd~Z!Mx+KXa1rz1nRiv
zBAfeS{9s@p+=xFvVO-D`GwTyY(_;Lb1s#iLF_GINZ}*6>_&&omUCefWjG}$-bG314
z8Li>Wdh0$vxP>J~lIhyXbT}gMkssyGOn0At5P1Z4n}ekel@p`sV%d2IqmKfyP?;Qb
zL-&{?Q0mx+ceai(PXbjM_Q;%u@hV)4x2Hq<K#G-J^h>lQ98>5=P{(}e%qqkbOIn<&
zW<rt@>4#3*QTSZgbiDzLW}IPH-O}=A%3|~v1Di;_YEUN;#cmn*$5vksBly<!A_Jrk
z4NVhchwW5ZP8~(e%}hX5Fb-><3lzFZK}&Ndb&oGJy-77As$V@6twoq;(T`gD>&~4G
z?#;r!29Z|3*HH~=^5Qb{`R0A6p27KX<HFrAEzAYS;Y->#6xca>?=I4Ik5A5&ZYBeZ
z&SEgkKKVPTAMIq9kFE~LQV0cb8mhPg_sx?O#Ir+fyB;3eH(7K^qAtA_HZ9r3%i)6@
z<Skyskn7(<@O+=LaW)p<%^+-t#(~NeiGld;%lB|P_GM_wt5MIuZtP1b8!M~TV!#^C
zfVFD3)l5U_RP=*IAA8dws|`{VFSwX1FGyi3V79c>Ggnq}?TOXMw=0UCXA0<AT~9u)
zXi7X&(Ea%JVEgb(oPfBcu9CC}43?V7Y}~}|mrFgfS)mx7m@4@ok7p8Uv-NhyT38Oc
zhx2aDo-KBVZ?l*?kwVK;&%X*W_#*Yr2y~hu!@LL8>DOE_8o`XeiB=a->b)u)&em3f
zR4i@0@s2r~T8VZ|Uk%@koaGpkQ56vCZA9iHW{ZQsR;bH2gIEx24d_k0GMNbte+6Sw
zFY+w;$J?;98)-$Vdef2UhT-b!!62)u9=??hetgLni5|`DPP}sOatIEF1zH!c6P3T4
zg6#M+*Sf=fq`q)aQ)aJSyxXC;c8B|TTfDxltb5Cf11w4JDps~EA9&08or;7LwbSFH
zRy)B9Lfyt-kpKz7>~PfTFcT_sQ1hbXJ#ToSrOY%yv>dbCT0=P&zA~bbX_7yrOPZzw
zug9=I<jXYK>R`2cT_ikRV#?ie@LeTRvN=4xJRu1QrX5B)`Kd53C)NR4E16`wo1eR4
z`|zi-0S`?2&3Wlk%t3KfvNi+UL%s7$E%p?m<P+f^u<xlY%@tfEn+Y%PZ+zS!0+Acq
zVD<-XfG}Rn0v)>Banm@te4ZDGOT><uVm~(Pr`NIybqm*%FUu+enW$eGkK2Nf4F<2^
zaq2!9<hyzLDtWCWZh_7qFJa2Bb|5C0yFe}z$n%Ed*Cu2fM@IUC=Ndcbz4oHa@AL%{
z2N{LZ`^ARGut$=6MwL{vr&{oMU~<%5A;Qzrve+B3ziyFy5u^CPY3xY=+EOI#%?MTQ
z#P{&kgAJO?po`)9-XbMO-5L{yc`dVFG9cnfK&{>V{fErlXxZYv`O2%TBof?xV7(Oe
z?)>U#JOfZAVOif%8=WS()L=>e>T;Z@g;8t1S41sNI<jqpphnD#ZHuc8DY>)@K;ry5
zFTn8zc#j-c9c1IkiJ9zwjE5pjy?VqL!1P(rdZfL_BT6m6eswaRvSTJFV!Swjk3F_F
znXPy+OlZdO{q}v`*lZQ>Vg^@xlTn0Sum$m2%;pFOS_Y%xK;EUpC#$P4Tt#)9pd>$!
z+a@Foj>fd|U6Wfu7y&Tv=6Tm(S(tN*iY$*5lmKe#%nT31XA{#%WizyAzHzH^^|BwH
z>3<_GZww?_hs4Hq)o&uvl0@SZq|Q=hdlis6{mcwQ7<E5nkly!)?&Sc=(E$E)06D6z
zqO&Xl4}axcWM_tL5vIe~w+{_G$lStt2UYv#!gFQesCXiHLi3qCt$V#vQb2rK6QcR8
z-X@+nRDN2ZPi_KCBv0!3l|PT=ma~!20;%sBSKIt!3FDOLu#mX;m&iIx4dG5E6^XZp
zD@OOHaYgl_l;)bni*5WrIy?obYh<~*<Q-AD*HpL2uX69WEqK2$i4nXB$6MBE${J`x
z?5{H~)ZhQ2)xQ^O%l`0ur2IYPwEe5jw^fb%$n3jBR9j^MhJ_&_T+JN#{Wz1V!Pgm8
z?-5S-M6T)Aa}vv0tE&{fi4fdD{!fe6BGo33+I+Mig(qU;&`pj4gEl_U@;Vt7t=(5-
zH}0LeX)p>3o&e`~k3zOt5B6?}$b17lf}pjHZJ8?r!s>UMt3!{L_asS>BSrnMO*x<)
zoW+zcVpe_RjNa!W8j`=5P0NJf3WW>8G#BPrCKYWtiOO58kCc=n+$#9OyI}NLZ5F$M
zGU{6zy;xUt$wU1b0(~I67B@#et_Q1hQtFCOqqJq5n-c#jP|>WsLX$2Bsap0(MSYh_
zbB(OW@6+~}v!!Y|a0M^&I5Dl9z3JjH!se@&&a`nP><X+WVbSYvKIw>dX<IGXVI7IX
zeXmmqO1+|+^lHy|<LoS0J2ZKrc`9oNiehSNd-ddJ@}O5_)zb<yX@hIFrr4#<k=@UY
zrNL_y(jwU=kLf?uBU54;t*XP1NyLw8KP7+)jZ;gHUM?>1vVtQm@6Cl(v6qp5RJ=UJ
zt7!>iu~;=!cK}X@TU4-fyyw@Y>y2nYnMpp8IRJXt12QAFb9DS%5Vgb-PS36$x5hU#
zabnZe+}u;i5|s6}IxMp6y^v{&(np&^GVwT@@>%g#7Ju;?Q<MmT%3A+A=I`HW$nxc!
zF_y$Cdk;vFaqaer>pwvRIQvqFV+p0aQbD%yS;zexypF$0kZ%+qm3`y&Dg$As?>WNx
zLxSmM(g_VlMi-`MedS(K+lKa6yL<XecLuc&Av-@%`OaHl9($s`Yl(1}&3IasiL<Vu
z5M|5uMKaMjXzW&<_f{$Agj-Y{_iVjr8CyS5FY88J`F5!AsBw&Q@&-}Gr~!Sknf#Nv
zP<R_w=1zs54#)c}-M{}WvJ9&)DoReSD#|A6C;$t9SOf4lr{t)?D=WWC^1NCo_*_8w
zEid(zscTp+9L2dkN@rDS^k9Etww#>PT#uo-TcUG<GD4n-11Y1*r;!<V3tuS`VN6W{
zel!t&8xe?VfK8?fw1@~=FP1VJ%$thtJ13V5Z584~yHgattNSa@E1jeJBaa*m=#?WK
z%#S9a#7!YEdIW?}=M#V(Z*39ZWArKpAui|x3ll!{X$<Id=H*BDZMqCE2v@jmo{Z-{
zn`pGdUHp;!h&~U{n26^@{3QKO{Ee9K+Tl>J=fj?mELbKDy<v~*j(7O!q_+6Hr;!3_
zIgBRDwhzHWw@xOH_;2{MH<@&{?7n;KB9_N@3(xajL_cGy9^TFL;;njY+t5(HZ0fkb
z@KF7hA+a%b3prL=bKvFTjw8^BWC9TnwUc=gyH;xrc|AkCL^QiZECN@qAh_sQ;Lz>a
z(q<W!$`7LNzE4|DeNMvO-gRk6IOI(9QkZ=t8S<P>o_ZL)eV;5m{o7=J`j3VHmEuGv
zXF~U>Zq>-*AvtG)__iMm-lN_R3L8`Y?pn?4K00$MOyay_K8w&A5a&LUo!rgMd@1~*
z*rFF}a_<ES8I#O}Ny-N9jcxCJQbEE>-j<S7L*Ffwq4pbmi*sCQNtkTH-KsR&{JubP
zS-W@fqb4W#crU53PG<nyTy+;--%qi0+QX-vMP(zC-`^@coAoDto`;UR@>qmw|3ZyF
zo~VxqvE57PqVC;+<1Jh%1+!KZ3ryy<=y^2iIYQ#QP+y=}dn^=>CK>`W7MfvmOexN=
zf}x<wv%bZWm~66=m*lSFS)`O9{4V@A=(Q{fUyM+xj*sYsa|j?UU|26+BvIo_55qVS
z&QByNN5N~@^lzYP#=AJw61E6y;qCOAiO{l<>qZx7FuQEe8~(7@+sF$<Hus^E(q6#h
zFx}qW7=CG-Y5uaGmgOc%2kuw{flpwdG=8A8QN8Nr+Pi#};supNyt|=uk2+JCVAvL!
zrL!YGGv?LjJGV7qox!umih(>gL)DOG%MgAeYaO9powxxcL}?4oG!buENfGxDTO<+q
z^~Q`giC@_tRt%GLN36S6*bVAN(ZFPhvLL4lytv2ugrTs_5}7D*nhF68Iih~N43L<7
zD~|0071LasAwM1>2y=5<9*~5ZH%%SeNcOJb_F8w9u|Poj6FThZSvjSJaCW-i5o8k0
zGtF=L!c&0`9IQPmLhoj&cqb~=)W(gYcWnd_$l*nCMwrZ!89TWKvl5k6qt<sFzF?y(
zWZ!0&7O6{PR{N9$55ZX_d~@%h#hz-NtK}8@0gJeAm?4zx_#9@15VpYjXn%55uXEif
zG>15)zvf`E;9!HiDTv9hM6*N@10fZcjSeoeKC@3Sa73b{57`c7F+Z|bM}PrWfky2B
zwvY#xqe$4h<9dFz9rSJ$&d@xgkD%Bhp^tW)c5Nr>g>=`P@=Wt(wMAc`;L8X-_8~Tx
z7AT2k7<;YQ6Z`;?56dMHPEmu&WU02kpgws0!v&r^nXGG=qmmm}C;k&zSz|7_Tw$#R
z0i)4ww}Ir1L{YQuh8i)AXH>Pj=(Rz}D7=d;-_tFR_E_G1eT@YX;)KTAxU~~(u_m6q
z3F6k`CR=rk`<mRNBiY2#1aC3&t=yg4)O0&estrmNFGv-%hY%qp#2e#>O4<OoO&@fa
z8JnqDf~46nn6`Ow3->LJ$c$lX#jQU`NX%6mDD*1Z-2roB=a?9OHr2IJ?YRN5YYG8W
zW8-r^WL<7t`oTFHZa`ZY1y*C}`i=%4rcpN5+=R<fXcL=6l8;{m8nSB~T>r<%9ed^t
zDGs&e4k8}E4gStyK;3bG%a6Q^SrMq_?snsJT>Cwq)%1|&lvHX75?6%Pbjnr#VY1Vf
zB!17)xQmx8i#?CekHc<e5wtg2o?C2~%$R+oVP!!{O@&eC4rhSmvZu~%^TwZ6Gx~H}
zPN<U;lAv~9*1vA^ne9aoy(FfDb;|;j#9f0zeBZ4<`MEC1vF>G}swca%Pt181Q0t*C
zS$!tiwrk*>4P%*{Q*1T<F(tl~j;5V}zf$$bkq};56L?`iR5g$_cdi0+P6$<ZmJ61N
zEY3<nuxh|7lbjbM7SI$DL!wlvDL>X#915U<M}>#-QEmwNv}Vk8Yq+29e_iR+qtng@
zZZK_F1Ui!VQ@rP!F?jp1J9dYt@HKNX;M8={)6K;$0!jK2cDZe29sx9KuiL^ow~Bp&
zXQZJqcb(<q%ww<~Jf-Y-;wpc+%+XqJVNpbPlGxn|*^^3|W04AhQ&CRGN_w=0eppzQ
z!}sh6D1FjV(F=Irm4G-?*ma-q@qGoIlqiUBxQt{B*xfqDMN?@8C7*Zq5n>?qt))8U
zI3ov!VpR0|c-vfpp?EgvEVAQs+@fYhn<RqXH#tU3)@{!fO?+NYV~!vu(-xFv<MH(+
zY74<cH_>0g<_7Wl9`&jswb6TSTZ**IB2;L)vcpuE9gt5X5%X;I(qgedh1A7h*!uJi
zpvsuMWN)>THFlYyg>XMR+oK`~B5xQPh>)V%73Ljvn;7N0ifz_7_nGo5+k+FZIu@Ct
zZk>sgZ0au+!K_wLmYrycplgM$DZD7Xh*euLKa`1mVDK18Y%b@>4HHSXqIGTY)S||?
zHth#JZ+`%lrOy+hobL1<tPnTy9MAa#FQV9HNLxTM%cCiyKvL8~ooW;NeYWJ^;Mer7
zfjR(CL-#_>BE=w9AyN|My)Y@vn<sM&wwCS7^$g@t(snr5Rbk)#x+{ta$6i4;AA3a1
z)lqLNK9tWKaezN|At^1<llOJnZ(Kw?6l<7J&T_`i>n=uB>mxbz=dUE!-E}Fh*}cOM
zI20VY*YU)HO#(45!YL8y+IqAC?!|mh>C33rWnwx;_!dcS?2tSX3}azS6qc2EF1wX7
z(|w!BoM*hDtAD`zO~{fEmPh+{B3#rZPPA)MG}qw=xZze7+Go$_K^S!BFsce6ZhvS%
zl5Ql9+RhN?8lz9q`J~gW+APZFvUtYoD((*P@D31R=&OAo$pD0XVAQc~T-i-v|0)s1
z#xJ>rO2+w36`~x($1^a@TMpIFOZyP<9&)IJgKSmcpgsK?b&d*&J0wQ%OuXPlJ%*@!
z!gB-$qBeX<j2zp93+#?eNjVqd(x6_mf(lQaTNkLsqAY4BZ8vwcF!avza|af@@f(T!
zIAo4ZAphEdKQhVHj}dOuYT;vmfEd<-*m#4M^3`;;9hJuWw()}lO;3oGzJ@>#ucf7|
zhC!)|nehTVzLEwWm|V#c;lTGl0H4gT4p_|&y7Di_p-Nbw4)qZV6}jZDS6+1@sS>*D
zw?+|t4c@Sj(qeEu)c4SGcBir6Mdn1#otHS7J2J>6uhX}ji*0P9sS-}u*ZC0dRqxQH
zxZVL>uccHg8)c6NDM*2NaA9`!Ah}>pwB*qdkerXP?YdSk?X_<t?IbqJTbxq7bY>A5
zYpaUpEJ}AwfHl2|x3Cp{bnCIV%6+u)EtHf;>|P)lv5NJPEzks!9CbX;#9Z0jTz`hj
z<=Bq9J*FD_pz-tC9+w3a0X%bF{XmenQMEUsGQY!#E(f6=Bxj#S64dq=@^oB_tSg{>
zDfmKY`E+o$612<BH?-N(&N;QHUMb1mv)LlZ{s^4dT+&fxL>KmzYT<1?y)>5C;Y3hA
zx(~i157x*p#+B2!3~>J7sc0~@C=D8OxhZ+mrmC&(Aj~C!QZhzR703<WRr)SO7lcK-
z!mvA~Pzd-`Laoq5tvMlEj5ou5Oq0S_ub}ffyre7oPSokcu2bJlZK`Y$oAo_KP-s3n
z!976WWzZ>#`n62K9Yf$;FiV{>pL%L@bIY<}L|4WfEr|!5Z8pE$*2~Eq`oo&MVt0x1
zif9d&cQv+SS?1x8b+Jz250=p}MAF3Darzr{Grja?z{77}(7l?{)n`V>QNJ7W&FOvS
zjRGtw87)N{FXdJSm!wgTtl;So@kM#Kt5r~#R>({W$sEPWEGh7*1=O9+dSx^~_z+Sy
z5Op`W<sYtpU6>Gc_t|+M7r9p+5l~kUSd50^EHU{Zri?}`pZ+;dPW3#3y5M~zgwuwq
z$7hxgX)29ML(u*6l3RR)$XZhR(jdn01i%oh95GL}SrD_{<jUoo4EcWCCkwnf&!KO;
zhOOTBwqy>(CZj~ce!>qQx*=5EHBU>9;7_jw*2}v+C9#GvYznyjAI?Y1Rwz|JNaUnp
zYE_ijR*I+Cjp#2Vl1Y@wwC9^dxaIZ}WH0gn7bh-iVDgSUvo$DDkj`ip7{88AY!PwO
z7JN4hrCLTqA<SG(T{GQ*W&IHmzpj8nn6sQl$8)cS+`RJICFDaF<&X8vuTTPJ*5Nom
zaN+o}mgny~97I{`#t^v&zpp`u6fRI`NOyO8a*A)6E54P7A=8T*7AEkGvVL}3&u=DJ
zmCST+HR^O~MIv<j)t<uO3%&-x$$iAViv|N(dl?f&HgkFOTnomPHNj8=BG=ZM8b;?}
zCQeWB!(I~^!`AW!#)rbDZ>9t(qTgRPq98kayd^k;%(b(=X^$Fm^Lb~@Xqub6^?3Na
za;v|3I*YGzy7;WfG5Ixlw}tk8NXVNmt^=d3QRl))Z_gW_1?;_Zb_Tyi>&u74h0Us@
zVn??Wtu8;WisjINygKN{HoOz{eq*%B*C@JK#mA>+!iK(d<eaT1#)ZsguXdi*c65Fc
z>*&Jwx?empzFY0$OXJZTR(xgkcp4h;eBTCfKTd?%6Bu01Y4nlK<-VFo<ZhlY6<|k#
zZEHYE+tgMujbgU1>OapM+zYQm`2(X*CwZ$%lP*}=$bU@Vso6X@u>9@0QLbeqEB*JK
zE-{B9m#xM<BVYddk^T4jVbVX&l?oS3YWhkABui&Z%R7F2C)?UH+A1x!5^lE}NH1W~
zbZ6ySTh%8}W_YD(p)3t4JiQWPM9-HSP}?D@8K01P*4!w!xCd30_f^fLS{RNBMX@xk
z@>U~LGy>O^S)Etbyoel~U^D^a^8u%wU`!ifN0RuYT1H^ioPk=Ub<mLp^0`rqRoY`3
z!+LJyBuve;4*lq;>RuTq#_HoCJ~p*Zax2T(-HhF8v7^}gqPNuKgL=VQWgNrFkA(c%
znugUJ==-X6Rmj+C7BLPdm`iDZv%B=~p99#$=p8h0@VQIzPLFh2+*~;@PX$?eX1!{s
zmt8Kx1A~K~hx=a;Jp}nR`MV2cVBd7i=`Ve<{vkGpJ)IJlu;lyQ^9244%AS?JOw&=g
z;Ta!}WoS9A#}qa&+)gcPRX^*c#%z`WB<l!v?#3g)mI0quM?>}vi@2Vxp_861Pzh*j
zs%OEf4>UFfiC6;uH{U<s?Ysr6c0hXv>z|+XJhj|lqmITK7HgobofSyOz{1MT6lCo9
zD~11W3Y#TR&(6UXsAFhqXRik`0RD?4{1@r1El|%;N8iQ%-%hE&oj(&O|0_}!>@?J~
z*ZZ|g7qHF3%IaSuRRY`oo;Lsh`Cqaf*!sUr-{e=WI+$y13X-uh1paE)2Ad5{jZN+K
zEEK`R|J9}c6yacD2b2K)YBu>N;+?Ij{lBuAJ^6qZdM+}i2DVmqKm#j~q1~^+pr3?a
zjW%E-1)Y(lp1lbj(AE}YML`UPcBaN4pdp<r5S-{QgT1YuHFyTbbWg;;EFdeoC!^y}
zU}X&iSz7;!^b8E1pe2aT$U@J~gy+p)$kM=pN6*og^$E!RmHZtz6}W3FTON=exN!n^
z^H&-p2atiisTGJ0JeQ~T?~y$1*uO0n_J0lfw|>A$?aWQB>GU1`&i2%avjNch?@R!I
zn2-=BF{PNS3KcOsJu^Mye>e800$!N^3N+y4@xK79K>h2hv?u(}!Fb|9f&Y-fE$<Wf
zOHLlK!7a~!5CEKy2(0t{f+_#2KPe}VPv5xxGlt*$hyE8E3IOvPhW!o0{f3|YhT(t1
z2)|*(-!Rf|_-VHP2owP29{|>%0MCEJsJ~&f-!S@b7~?mL`5VUi4PyfYz?P@=dwS3S
zr;oC~VF1vXiQW`sMQ>nj4bah1lGhQ}(fM1E{##KL5&KKAx3t!=1seaQKfMzF1;!u;
z9q{SXaeM=g`w8qUOf3NbdOH_Odp&({Yj68^Yw}aG2RhpW=>Mub^!j#o0D5pF{Zkrx
zYg;QLQwtzHyOEI|yMeypFD_F9qd%F=EUlkj6T3h8OhFc=pg$(F23J#Xd9btpL)iaP
z)BeEztE~UQ{)fu`XV(8+-2ce?rM~~!|4)hkga4_b(_8D=+S4=sPu@Q)Id}*4tt@mv
z;Hv${^|b{W{n2g+G_d%i<L@K!hY`?QS=)opfq|8!B@ko}KBxb`f)6G>o$sG-``_Qi
z{uBM=dy-e+=Shcp0$}-{cobmYQ)T#n@o2%E|K#=ttAFMD^^N@5uh?%qaWIy83iyxw
z<Y|NPulb_EIO?bKA0NQ=AKe?Q0$zj5Zt;`yANd&)1IEAR8wK;8>g`YY$twpNe&wBj
zc~w81|M&n)|LERe6_5iizkeFv)o(m@@WvqhA>T`|?bm*Vz~x!vmn-CFh{$ieRB)NL
z`?)#)^aTL^#zO^{W8OdTKK;g%1(#vgpPl`ZFY7nn2XJ{N`vb4xH(oBdYzzK@H~SlJ
z2VBl^!TtS|pCPBe@gTv6D(aW3<0lUhyjK6wy`OT#kOBa!Kb>IwQ++xgzw#Vk0|4hw
z0soPoJeL3Pe*OwDBL@I}y@8&1PtVgW^~<sXdcc=9&mZ>fiTjHg;114r3^qQ^`6c*y
ay1k!nz^7aH*L)V>d|F`JPkGAoB>xBb@pW1N

delta 3555
zcmai%2{=@38^_NW1{q9}W>6_iwwOVsg+`>2eGOS>A!6($$(hk>eTUMJJt|pBNtPl)
zBs8|jTBOjTEG1)k<vZx@eZRi0>wB*2IdlH^?>_%?-_JSM^~_0jY~OKF3e-RWKsW#Z
z>d*uLIbahY3IwH-$<EHsFp?g^!4Uw40KK({sWSnvj%ZR*$#f?FH9ylw3C&r$C3a<)
zL|ZO>cThkenF0VvNfc%+n@EDPrCeRoAG060g|;2NLmS)6MlubVX&5RREsRrDh2h~K
zoEU63e)a1olslqfr>Q$4N*xa0Ae}0P%_?FOSPW6%RS1f_X4vQk86pt7we%2JDV7)G
zKorS&%mtXnV0z~nB8Hph%qRp8+aS|GoF795lbm82Zi~}J1MVU`jcW$45hQB_zaBr9
z-xVQ-0N@P39SlmBjl~<lwMGAMoBi-=+sLM5W2NVEHVemvlx9%cNVLocn$;m=Lzk;=
z!;B(x#q~xbH6;C=>&i}vS=TmqzaOByKHqm{af}CWOgKz+yh<M%+1Psl`5`tostZRw
zW*lDEdd%IU$9lB2xP4GVjB6xj(^i}Fp^KGUGp)i>+*`pTh^*9y99y@i;O6nrI}Zx3
z8+J%^4-=WEBZZ{P&TdL<iW5s5eJ^bYdRg-McZkfUEYyCba!yUyti!8I-o0ryxaCoJ
zCtnDu6ji%NIQS$>wa`#vCI%+9``FuW3xhQ2=(K?r4fkC$<?(s8(@I{SyQYQj@R|$<
zrSFWbRn&C>MW3|IPo%vwD@eR=dM`QQkHqTH&q4Z43HoG?mYO<6%z`afwOztiKO)uK
z@jD=}U#UJ0d&5(ZQ}-q$V{-6p=u_UQ0&y$Be7UUrA+D2*Z5c(dcr>=4>5fmX87SVk
z_4x6!zQMYg*jH#no)aFP3M0DjQSaC~CQhvtv7tl$;Qq~J@6US}Px_^N4n5{Id!}Ak
z<w*7+VWBXib0yDRdqv*b%j!gqNA?spjB>(byzcM6pxKlpXpT2BlTk^2@aWe0e*K}c
z?Ct86l;oJmJ=S(F76+?Ka)G$;Ah$DfVAzm#g)*GUZqqFePaGvlCW;xDRoZn;+84M!
zcMoyNr-NHdD=kabUJo1o`kMqL!FuM(Te_hYk5l)<;Z?)Xf|5++H$&z(rY74W86#YJ
zaG)u>yb{JIWH^-F+1svwk4#~>h@;K}Z(a3_5Lx$*NGuzTQpt=cHJS^B?98p&?L^XS
zpPB^E)-m=7U<!+Y(S3CE3H>@)gfZxfMctYQ>LeP*cru-Ej6hgyfBDxIui1raK}r8)
zOfDWC>+-VMrVYoN_t$1}XV|xN=Rm1;SORxyO?^#PI&C8>-O0`}UEJb|#TJ&G8FC~i
zn+u~SRgjdD)CK^bGLN|bXpZl<&4Iskr&8vbT=%l&0B;_Xr*SFhR5w`*l@xCVYh3E8
z_#*jm><dCl1Gn^N^YEB;^j@|hvXg%EKCT%@b4`HR7A2aoV0m*L4WPxDJ{!V4Lai6m
z6UihrEEp8<ihp17_SWz*3EFsY16+sKRQ!Eh1RR+G60Xw=#^A_Fbed?*K0?;{l=U)5
z%bWkNFVi`loVC94;3O-l%LtO5D?%@a{~a1FzBd_-(Pkoq^df?>4Z#gt#^l+|$o|aF
zl;`$?05@;Wvc(CH6N$-n>>8Y46sS%2RlAOboAzCgUC#M(uZU2OxsSVt$8llCRf@Kp
znB!De4cDX`X0mKk(CB^iF9ZW|AzXl}8pEcA7d?pIEl)3{6L{66iRe7by{{Cod#g+G
zG<M}2$UT59y@qZy(&tfS5^Pk|R5D=zWxIxPP`XuPiy*;NRChRq6BG!V_1PcfH&En>
zQV_k0NQ{!$J@IBl#tC*en5YMP#y=-?(jhp;Y@fnmOr9h)`=(TS-onP30^j8PFOf{~
z#Xz;<5R>|`r|`FAS&y~#aONf<06-Vu3ras{>1}x2N)*h!&$ED*Na>uqil>CuD%B3N
z!$PD#&K}NCUI+&(xhrP*V;u%&O7GUIY{E!{HLPck5wR!IC3IwI{&0pZ78gNSFPD{Y
z&`hKyfT7Q}uNf}qyecc?8=R>;+g4ufANr0nan2}SMxGR(&63h@yMFsEvDQXdyuv&(
z`+{W&tt7MrR<f-G*U#NwGBY$ShE4NT)=pa=*zn|veixY9D>JFdF6R5by(F(OLv>`<
zyVmwXxvo#^wQm?dgzjL2ul2|$-GT5^#Cq)$FEvsLLyGv<kJDajNwr&7^<J_*QiHAA
zhg-f7$BU_GD@&XF3zHZfUD(zZxkITu)8btA8JRh8Vu7(i=aWICc_TgNMmMiu{zYl9
z!RP8!Usw((ccZTzrfSd2)gzVkjl!C?)%h@>-estNnS0UmZVy&_|Hzc)gLS(faG`5;
zDakh{CQ4fCl$`fS1u&B7X%q0%zTLh>sP`rpMNaCQxF}i_NG?ZX<_^ErDfDzkF)tBg
zIU5X~Xz<Ef5kG3bBo~!8m6^#z^@O<2Wt`fO&l@TQ3Iuuye6Y=(Kc1t$A!`IbEh76q
zOerLo9o(PmAieZu!nMDWpfjGNx<h{H;yr0?(Ew~*HY;;S2>ff~px{G%@nrMMyu^Ty
ze<ZnnPwmxyTw&4Ku6E_n*aNcTLyj+Hzl|5&4Y7B}eExHb6x6{Njt5?Bxl8(%#y2l?
zp)@{cng~kYc4;Y=t;Y3IQ|s;dqQ`HXeDF|xYnk{9RiYuy>C(%oH&xmjnjHw`r-eFC
z%hySBKQcN|<<iyPR%(6!yCX5Q<HfE!>E-F$2YX-Ny2gFh;l7A04P$_u5?N+5CGTGx
znh{S*GG@ZhJb2==`RIky%je8Fe|B!lF^><%<nOpe1a}EqncKOO<j{t9hj!l+_MI*N
zR_2~kSqR=K9*$oK@H0M*FfP$jKB^T^uc)di9UW8G5aZ%F-L=$s4C|+@@@0Hed=XM@
z@bq_i@<a5=xpIY6kqb+}0h|2}JzjlpNOAtR$x`*Rt&UEzpYl)@`_jRp%UgCJ;n$-d
z={?b;^Miw(ACD;VHuiV#TyiKqm5T2Bb3|iN)Gd=)lv(Z2N8R{oX{X<=Dt;taJogzH
zJ+0fI@Hj_j|J1T?E)pB?^m1hDjq48$A`Ht0LT=ZU+`jCvY<6^~t$mY8&@jl|pamZY
zl27jo|2{IIiVw@ZRAUB<^Ya-``mE^8&5>oe@g##Si$?`SBlo=TvAprv;cDJf^?(co
z<tx^4+zzzdYgPFONvhJt@h?ICo3%1Srbc^;GY5)ysF)lTtT@2<>rIVzDPelP>PF~d
z$EQ8^G^=N=doNcn>pz(|z5Vg6gyCzCCypi3d&av(&z5JVJ$viJ8*e0_QDjU@p>%W+
z+Bx;h>Y(hx#Vzv6&1V~O7j_lq_72Z_D4V#?&r*g$xSQCt!XA!X7-y^1XS?=7vHcEq
zH50yhqbU;7m?wwZ8c2nS$KO7)%zXA$WcSn?0iI^XL!+?s&5vUh$oEq8pe@^@sL_He
z#=JA*j`^{g39W+ujAbsw?7k!Z)PO*rmA{(+z_<2O1+YF#Zxd^Pl&81%54MIH0TxO|
zdN&(VPIh~}s4o72epDyRQ)_hX2<>!$k2}rCn?eNuuAig}U`@$jxO#!&09iDQWvsZa
zH~||4V;Ra-fq2{=3SJdZcB2I<dj@zrDZ7(hmG`**PuRoD$2E{f_WvDor+K>5sJ|mV
zP>p17nt#A=;A;2$KLM*+UTX8Nw_RC;e=<hpw<FdvSUVNO|F?AiGhQTbPbV7G{%`B_
zqq_b!PN9-Le+wYP02k8F0{*p1-aY}WMTJ_J2#bN;z-m`S@#sOzt-Pw{AQb>9(^Vy<
zgyN}(l=iA3LW&0l0GL(f1F0>Lnq5(vO;8pjRtA0LAPPM}fggbt{rBnQKj-w7_*OUo
zyj*eEh=5Z5?XU=u?p31v3+dnnfYMcB{0oWT0RY=oLi>dbK}2|kXh!@(CLnSNa{PNh
zcy&N~{eRU%Uk3m+tKQ|m5P|>z%&ZWR#vcUt!$Td(ic!WQs6qhH0b`XZZ{JBoLM~92
c7?dFn&6OKNUvB_EG@*un4nF7-hZWEN00qCTjQ{`u

diff --git a/ex2.ino b/ex2.ino
index a6cf3b1..6ed0463 100644
--- a/ex2.ino
+++ b/ex2.ino
@@ -2,11 +2,17 @@
 const int INFRARED_PIN = 2;
 const int ECHO_PIN = 3;
 const int TRIG_PIN = 4;
+const int DHT11_PIN = 5;
 const double DISTANCE = 30.0;
+byte data[5];
 void setup() {
   // put your setup code here, to run once:
-  pinMode(INFRARED_PIN,INPUT);
-  pinMode()
+  // 输入模式传感器读取环境数据，此时可被读取
+  pinMode(INFRARED_PIN, INPUT);
+  pinMode(ECHO_PIN, INPUT);
+  pinMode(TRIG_PIN, OUTPUT);
+  pinMode(DHT11_PIN, OUTPUT);
+  Serial.begin(9600);
 }
 
 void loop() {
@@ -26,11 +32,52 @@ bool person_closing(){
   return digitalRead(INFRARED_PIN)==HIGH;
 }
 
-double measure_distance()
-{
-  
+double measure_distance(){
+  digitalWrite(TRIG_PIN, LOW);
+  delayMicroseconds(2);
+  digitalWrite(TRIG_PIN, HIGH);
+  delayMicroseconds(20); // >10, starting measuring
+  digitalWrite(TRIG_PIN, LOW);
+
+  double time = pulseIn(ECHO_PIN, HIGH);
+  return time/1000000*340/2*100; // return distance (cm)
 }
 
 void measure_T(){
-  
+  // 主机把总线拉低（输出低）至少18ms，保证DHT11检测到信号
+  digitalWrite(DHT11_PIN, LOW);
+  delay(30); // > 18 ms
+
+  // 主机延时等待20-40us（输出高，然后等待DHT11响应）
+  digitalWrite(DHT11_PIN, HIGH);
+  delayMicroseconds(40);
+
+  // DHT11输入模式，准备读取数据
+  pinMode(DHT11_PIN, INPUT);
+
+  // DHT11发送80us低电平响应信号，然后再把总线拉高（高电平）80us
+  while (digitalRead(DHT11_PIN) == HIGH);  // 必须等到 LOW
+  delayMicroseconds(80); // DHT11 发出响应，会拉低 80us；所以至少等80us
+  while (digitalRead(DHT11_PIN) == LOW); // 继续等到变 HIGH
+  delayMicroseconds(80); //DHT11 会拉高到HIGH 80us 后开始发送数据
+  for (int i = 0; i < 5; ++i) data[i] = read_byte();
+
+  // 最后一bit发送后，DHT11拉低总线50us，然后转换为输出模式（总线拉高），总线进入空闲状态
+  pinMode(DHT11_PIN, OUTPUT); 
+  digitalWrite(DHT11_PIN, HIGH);
 }
+
+//  连续发送40bit数据，高位先出, 每一bit数据都是50us低电平开始，高电平的长短决定了数据是‘0’或是‘1’
+byte read_byte(){
+  byte byt = 0;
+  for (int i = 0; i < 8; ++i){
+    if (digitalRead(DHT11_PIN) == LOW){
+      while (digitalRead(DHT11_PIN) == LOW); // wait to be high
+      delayMicroseconds(30);
+      if (digitalRead(DHT11_PIN) == HIGH)
+        byt |= (1<<(7-i)); ////高位在前，低位在后
+      while (digitalRead(DHT11_PIN) == HIGH); // wait to be low
+    }
+  }
+  return byt;
+}
\ No newline at end of file