From 6034f20e418a36e6de6c652dc248f10e041165f6 Mon Sep 17 00:00:00 2001 From: zart Date: Fri, 28 Jun 2024 11:42:37 +0800 Subject: [PATCH] msg MQTT message --- smp_coder/extur_smp.py | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/smp_coder/extur_smp.py b/smp_coder/extur_smp.py index b2dd751..c980704 100644 --- a/smp_coder/extur_smp.py +++ b/smp_coder/extur_smp.py @@ -27,12 +27,16 @@ def on_message(client, userdata, msg): if msg.payload.decode() == "image produce": # 收到拍照请求 # 打开相机，拍照，保存图片，发送图片 - if not os.path.exists("/tmp/image.jpg"): - os.system("bash smp_coder/camera.sh") + os.system("bash smp_coder/camera.sh") - else: - client.publish("response/{}".format(user_id), "image produce success!", qos=2) - client.publish("image/{}".format(user_id), open("/tmp/image.jpg", "rb").read(), qos=2) + + client.publish("response/{}".format(user_id), "image produce success!", qos=2) + client.publish("image/{}".format(user_id), open("/tmp/image.jpg", "rb").read(), qos=2) + + if msg.payload.decode() == "exit": # 收到退出请求 + client.publish("response/{}".format(user_id), "exit success!", qos=2) + client.loop_stop() + client.disconnect() # 全局变量，用于标记是否收到响应 # 创建客户端实例