My Requirement is communication between micro controller and Serial terminal(putty) using UART Communication.
I have taken example project of UART( two board communication using DMA)...i have defined #define TRANMIT_BOARD 1.
but I am not able to communicate my serial terminal(putty not able ).
1. hal_urt_tranmit_dma its returning HAL_oK
2. PUTTY terminal not receiving any data.
in Example project any modification required?
Thank you in advance.
More detail would help:
Iamnotgenius said:using DMA
I would strongly suggest that you start with an example without DMA !
As always: start simple !
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