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Previous post: https://community.st.com/t5/stm32-mcus-embedded-software/dma-on-stm32l011f4/td-p/742092   I am working with code on the STM32L011 that uses DMA to read data from USART2.  I received excellent help on this forum before and I'm hoping fo...
I'm trying to program an STM32L011F4 to transmit data through USART2 by way of the DMA controller.  My code compiles but the IRQ handler for DMA is never called.  Either I have not correctly initialized the DMA controller or there is another problem ...
 My Nucleo-G031K8 can no longer be programmed using STM32CubeProgrammer or from STM32CubeIDE.  When attempting to connect using STM32CubeProgrammer I receive the following text:    UR connection mode is defined with the HWrst reset mode    Error: Est...