mbed-os

Commit Graph

Author	SHA1	Message	Date
jeromecoutant	1cf47f6209	STM32 uart: update after code review	2017-11-24 13:39:33 +01:00
jeromecoutant	6d64c2fbf4	STM32 UART init update - serial_init, serial_free and serial_baud function moved from serial_device.c (specific to each STM32 family) to serial_api.c (common STM32 file) - default baudrate value was hardcoded to 9600 - Value is set now to MBED_CONF_PLATFORM_STDIO_BAUD_RATE for STDIO - Value is set now to MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE for other use - UART init will not be stopped before calling serial_baud function	2017-11-23 14:47:54 +01:00
Francisco J. Manno	5e98da14d3	STM32s Serial does not properly handle parity bits Reworked the serial_format() function for STM32F0x devices to take the format in the form: data_bits - parity - stop_bits E.g. 8 - N - 1 where data_bits exclude the parity bit. Added a case for 7 bits data as at least the chips STM32F0x1/STM32F0x2/STM32F0x8 support 7 bits data. Consolidated serial_format() and uart_init() functions into a general TARGET_STM serial_api.c file since the functions are common to all STM targets. Fixes #4189	2017-05-30 17:17:20 +01:00

Author

SHA1

Message

Date

jeromecoutant

1cf47f6209

STM32 uart: update after code review

2017-11-24 13:39:33 +01:00

jeromecoutant

6d64c2fbf4

STM32 UART init update

- serial_init, serial_free and serial_baud function moved from serial_device.c (specific to each STM32 family) to serial_api.c (common STM32 file)
- default baudrate value was hardcoded to 9600
  - Value is set now to MBED_CONF_PLATFORM_STDIO_BAUD_RATE for STDIO
  - Value is set now to MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE for other use
- UART init will not be stopped before calling serial_baud function

2017-11-23 14:47:54 +01:00

Francisco J. Manno

5e98da14d3

STM32s Serial does not properly handle parity bits

Reworked the serial_format() function for STM32F0x
devices to take the format in the form:
data_bits - parity - stop_bits

E.g. 8 - N - 1

where data_bits exclude the parity bit.
Added a case for 7 bits data as at least the chips
STM32F0x1/STM32F0x2/STM32F0x8 support 7 bits data.

Consolidated serial_format() and uart_init()
functions into a general TARGET_STM serial_api.c
file since the functions are common to all STM targets.

Fixes #4189

2017-05-30 17:17:20 +01:00

3 Commits (4e7ad0dc951d54d2f90de5c50dadab2543fa36d2)