Hello support team I have ESP32C3 chip and want to build subscribe_publish example project for ESP32C3 target. When I set target esp32c3 using "idf.py set-target esp32c3" command and build the project I got following error: riscv32-esp-elf-gcc: error: unrecognized command line option '-mlongcalls' I...

Thanks for your help it is working with ESP32 chip but I have ESP32C3 and subscribe_publish example project is not build for ESP32C3 chip set. When I set target esp32c3 using "idf.py set-target esp32c3" command and build the project I got following error: riscv32-esp-elf-gcc: error: unrecognized com...

Thanks chegewara for reply. I tried ssl example but having issue with URI. As I mentioned in my post I am working on AWS MQTT broker. I defined URL in mqtt config struct "<custom_endpoint...>.iot.eu-central-1.amazonaws.com:8883" but it failed to connect with MQTT. Is there am I missing something to ...

Hello Support team I worked on MQTT for AWS connection and used pub sub and it's works. I have specific requirements for MQTT connections. Requirements details: 1. Generate and send the CSR file from ESP32 to AWS over HTTPS POST method. 2. AWS back-end code uses this CSR file and generate the certif...