I am running my code on an STM32L476RG which generates a UART interrupt every time it receives data. I am using UART2 for this purpose and USART1_IRQHandler is called after I send data from my terminal. But inside  HAL_UART_IRQHandler, my code gets s...

Working On STM32 Nucleo-L476RG board.STM32Cubemx and Atollic Truestudio Im using for code development.I have following questions Related to UART and HAL Functions...!1.UART Serial available function ?we have any function like arduino have serial.ava...

How can use st-link as a uart for STM32L072CZ ......?We have CMWX1ZZABZ-091 LoRa module, this module contain STM32L072CZ mcu.When we connect this module using STLINKv2, com port is not showing.I could not able to do programming to this module. How ...

How to do Programming in cmwx12zzabz-078 Lora module..?Im new for STM32 controller. I purchased cmwx12zzabz-078 Lora module which is integration of STM32L082 and SX1276 module. when i connect this module its showing in device manages as "STM device ...

Hello to all, Im new here I have two B-L072Z-LRWAN1 discovery board. Installed board support package from https://github.com/GrumpyOldPizza/ArduinoCore-stm32l0 I can able to program 1board using arduino ide but when i try to upload on 2nd Board it...