2 Commits

Author	SHA1	Message	Date
chenjh	67b86e61ba	[uart] Modify the uart file to configure uart_pin for pullup	2021-07-07 18:51:21 +08:00
tyustli	9b9881bf4c	[bsp/stm32l475-st-discovery] add a new bsp of stm32	2019-03-19 15:13:18 +08:00