When I try to run Esp32MQTTClient_Init(), I get the following error message:
/Users/xxxxxx/Documents/Arduino/libraries/ESP32_AzureIoT_Arduino/src/az_iot/c-utility/src/constbuffer.c:143: undefined reference to \'__sync_sub_and_fetch_4\' collect2: error: ld returned 1 exit status exit status 1 Error compiling for board ESP32S2 Dev Module.
From googling this error, this issue seems to come up when compiling for ARM, but there's no reason it should be doing for an ESP32. What's happening here?
When I try to run Esp32MQTTClient_Init(), I get the following error message:
/Users/xxxxxx/Documents/Arduino/libraries/ESP32_AzureIoT_Arduino/src/az_iot/c-utility/src/constbuffer.c:143: undefined reference to \'__sync_sub_and_fetch_4\' collect2: error: ld returned 1 exit status exit status 1 Error compiling for board ESP32S2 Dev Module.From googling this error, this issue seems to come up when compiling for ARM, but there's no reason it should be doing for an ESP32. What's happening here?