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unicod 9b1029a5e1 USART2 DMA RX/TX works
- Rx/Tx handler in usart2_dma.*
- CubeMX: USART and DMA init
- DMA CH2: Tx
- DMA CH3: Rx
- DMA Port0 for periph transfer
- DMA Port1 for mem transfer
- Continuous Rx handling via DMA pointer (no INT, no TC flag)
- Tx: collect data into tx buf or send immediately
4 weeks ago
..
disp7seg.h Added 7-segment display with 595 shift register 4 weeks ago
main.h USART3 DMA RX/TX works 4 weeks ago
printf.h Builin printf replaced by lightweight variante 4 weeks ago
stm32_assert.h Project generated from MX 4 weeks ago
stm32h5xx_it.h Blinking LED on PC11 4 weeks ago
uart5_it.h Added interrupt driven UART5 4 weeks ago
uart5_it_cfg.h Added interrupt driven UART5 4 weeks ago
usart2_dma.h USART2 DMA RX/TX works 4 weeks ago
usart2_dma_cfg.h USART2 DMA RX/TX works 4 weeks ago
usart3_dma.h USART2 DMA RX/TX works 4 weeks ago
usart3_dma_cfg.h USART3 DMA RX/TX works 4 weeks ago