diff options
| author | jiezhi320 <[email protected]> | 2018-07-23 23:09:09 +0800 |
|---|---|---|
| committer | jiezhi320 <[email protected]> | 2018-07-23 23:09:09 +0800 |
| commit | a137c06a93ce433c2c4a52148a19c80a7c0d1fcb (patch) | |
| tree | 1151d7134827f7cd6971b38cb7e13a82f4aa84d4 | |
| parent | 69ec7c3aff718e1f97a1de1f86d471c6ed813fa7 (diff) | |
Add GPIO Out_OD mode config
Add GPIO Out_OD mode config In stm32f10x bsp
| -rwxr-xr-x | bsp/stm32f10x/drivers/gpio.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/bsp/stm32f10x/drivers/gpio.c b/bsp/stm32f10x/drivers/gpio.c index e0778f35d5..5dc10faf32 100755 --- a/bsp/stm32f10x/drivers/gpio.c +++ b/bsp/stm32f10x/drivers/gpio.c @@ -11,6 +11,7 @@ * Date Author Notes * 2015-03-24 Bright the first version * 2016-05-23 [email protected] Add 48 pins IC define + * 2018-07-23 jiezhi320 Add GPIO Out_OD mode config */ #include <rthw.h> @@ -542,6 +543,11 @@ void stm32_pin_mode(rt_device_t dev, rt_base_t pin, rt_base_t mode) /* output setting */ GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; } + else if (mode == PIN_MODE_OUTPUT_OD) + { + /* output setting: od. */ + GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_OD; + } else if (mode == PIN_MODE_INPUT) { /* input setting: not pull. */ |