diff options
| author | liYangYang <[email protected]> | 2022-09-01 12:59:44 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2022-09-01 00:59:44 -0400 |
| commit | d25bf469fa0c38377cdd987679c9faf841dca3c8 (patch) | |
| tree | 19ecc11487d7b3357301adbd2e7da1d23aa12a25 /components/drivers/include | |
| parent | 6ac09a6db02e9772886d5f76163f534f959934cf (diff) | |
[rt_drv_pwm]完善PWM框架互补输出部分代码 (#6338)
* [pwm]Improve the code
* 将与bsp无关的代码移植到框架部分
* 添加注释
Diffstat (limited to 'components/drivers/include')
| -rw-r--r-- | components/drivers/include/drivers/rt_drv_pwm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/components/drivers/include/drivers/rt_drv_pwm.h b/components/drivers/include/drivers/rt_drv_pwm.h index 597842be79..1338d43ee8 100644 --- a/components/drivers/include/drivers/rt_drv_pwm.h +++ b/components/drivers/include/drivers/rt_drv_pwm.h @@ -24,7 +24,7 @@ struct rt_pwm_configuration { - rt_uint32_t channel; /* 1-n or 0-n, which depends on specific MCU requirements */ + rt_uint32_t channel; /* 0 ~ n or 0 ~ -n, which depends on specific MCU requirements */ rt_uint32_t period; /* unit:ns 1ns~4.29s:1Ghz~0.23hz */ rt_uint32_t pulse; /* unit:ns (pulse<=period) */ |