aws-samples / amazon-freertos-iot-conveyor-belt

A 3D Printed Conveyor belt that runs Amazon FreeRTOS to control conveyor direction and report conveyor telemetry data using Amazon's IoT service.

IoT Conveyor Belt

A 3D Printed Conveyor belt that runs Amazon FreeRTOS to control conveyor direction and report conveyor telemetry data using Amazon's IoT service.

License

This library is licensed under the Apache 2.0 License.

amazon-freertos-iot-conveyor-belt's Issues

WiFi failed to connect to AP

Hello,

I tried to run your workshop and have been able to deploy it onto my ESP32 DevKit but I am stuck with the blue Led. I am dealing with the following error message, the program deployed is not able to acquire the WiFi connection (see error logs below when doing make flash monitoring):

I (183) wifi: wifi power manager task: 0x3ffcc174 prio: 21 stack: 2560
1 10 [MainDemoTask] WiFi module initialized. Connecting to AP XXXX...
2 11 [MainDemoTask] Attempting to create Shadow Client.
3 12 [MainDemoTask] Successfully created Shadow Client.
4 13 [MainDemoTask] Attempting to create MQTT Agent.
5 14 [MainDemoTask] Successfully created MQTT Agent.
6 45 [WatchdogTask] Received notice in Watchdog Task that we are not connected to a service.
7 51 [WatchdogTask] Attempting to connect WiFi to AP.
8 54 [WatchdogTask] WiFi failed to connect to AP, returned 1.
9 359 [WatchdogTask] Attempting to connect WiFi to AP.
10 362 [WatchdogTask] WiFi failed to connect to AP, returned 1.
11 667 [WatchdogTask] Attempting to connect WiFi to AP.
12 670 [WatchdogTask] WiFi failed to connect to AP, returned 1.
13 975 [WatchdogTask] Attempting to connect WiFi to AP.
14 978 [WatchdogTask] WiFi failed to connect to AP, returned 1.
15 1283 [WatchdogTask] Attempting to connect WiFi to AP.
16 1286 [WatchdogTask] WiFi failed to connect to AP, returned 1.
...

Please note that I have used the Amazon Freertos Getting Started and I have been able to acquire the WiFi connection and execute the MQTT demo with success. It means credentials/config are Okay and working as expected.

Could you please help to make it work? Thank you a lot in advance!

Warm regards,