unicod
/
DigitalAudioH533
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
33 Commits
1 Branch
0 Tags
3.7 MiB
master
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from 'fb4fd5c3bf'
${ noResults }
Commit Graph

2 Commits (fb4fd5c3bf6c5612dcf0db92207810ea027769d4)

Author SHA1 Message Date
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
unicod 336c397135 USART3 DMA RX/TX works 
- Rx/Tx handler in usart3_dma.*
- CubeMX: USART and DMA init
- DMA CH0: Tx
- DMA CH1: 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