EMTime/libopencm3
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add LPUART1 definition to usart.h for stm32g4x

Browse Source 
Add LPUART1 definition for the STM32G4xx LPUART. It is possible to use LPUART1_BASE, but without the LPUART1 definition, usart_set_baudrate will calculate BRR incorrectly and the UART will not work due to an ifdef.
Tested and working @ 115200 on a NUCLEO-G474RE.
This commit is contained in:
blutack
2025-04-01 12:51:44 +01:00
committed by Piotr Esden-Tempski
parent dc3f9cbcbd
commit 6778da3659
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
include/libopencm3/stm32/g4/usart.h
View File

@@ -43,6 +43,7 @@
#define USART3 USART3_BASE
#define UART4 UART4_BASE
#define UART5 UART5_BASE
#define LPUART1 LPUART1_BASE
/**@}*/
BEGIN_DECLS