STM32L486xx HAL User Manual
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Defines | |
#define | LL_USART_AUTOBAUD_DETECT_ON_STARTBIT 0x00000000U |
#define | LL_USART_AUTOBAUD_DETECT_ON_FALLINGEDGE USART_CR2_ABRMODE_0 |
#define | LL_USART_AUTOBAUD_DETECT_ON_7F_FRAME USART_CR2_ABRMODE_1 |
#define | LL_USART_AUTOBAUD_DETECT_ON_55_FRAME (USART_CR2_ABRMODE_1 | USART_CR2_ABRMODE_0) |
#define LL_USART_AUTOBAUD_DETECT_ON_55_FRAME (USART_CR2_ABRMODE_1 | USART_CR2_ABRMODE_0) |
0x55 frame detection
Definition at line 507 of file stm32l4xx_ll_usart.h.
#define LL_USART_AUTOBAUD_DETECT_ON_7F_FRAME USART_CR2_ABRMODE_1 |
0x7F frame detection
Definition at line 506 of file stm32l4xx_ll_usart.h.
#define LL_USART_AUTOBAUD_DETECT_ON_FALLINGEDGE USART_CR2_ABRMODE_0 |
Falling edge to falling edge measurement. Received frame must start with a single bit = 1 -> Frame = Start10xxxxxx
Definition at line 505 of file stm32l4xx_ll_usart.h.
#define LL_USART_AUTOBAUD_DETECT_ON_STARTBIT 0x00000000U |
Measurement of the start bit is used to detect the baud rate
Definition at line 504 of file stm32l4xx_ll_usart.h.