linshire
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1fc558e6f8
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删除对pwm_config的判断，并初始化channel 为RT_NULL
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2022-10-30 13:04:07 -04:00 |
linshire
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14722a4853
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Revert "提交stm32 bsp drv_pwm.c里面的一个小建议 (#6517)"
This reverts commit a4eb5a5399.
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2022-10-28 21:07:39 -04:00 |
100ask-Alen
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a4eb5a5399
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提交stm32 bsp drv_pwm.c里面的一个小建议 (#6517)
在使用stm32的pwm驱动时，发现其初始化channel的时候是根据device->channel这个值去初始化的，device->channel这个值是在pwm_configh.h里面定义设置的，又根据rtt的pwm例程，和常规习惯，应该大多数人会更喜欢设置channel=1/2/3/4，而不是在pwm_configh.h中将channel设置为TIM_CHANNEL_1/2/3/4，因此建议drv_pwm.c做出PR中的修改。
在实际开发中，因pwm_configh.h的示例均是.channel=0，又没有做出解释说明要让.channel=TIM_CHANNEL_1/2/3/4的值，容易误操作导致没有成功输出PWM，这是我在实际开发中遇到的现实问题，因而提出此建议。
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2022-10-28 18:38:17 -04:00 |
wanghaijing
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5b7dac8c8e
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[add] spi config increases irq_type
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2021-04-23 09:55:31 +08:00 |
Meco Man
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fc04d828ee
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[stm32][driver] auto formatted
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2021-03-08 22:40:39 +08:00 |
thread-liu
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f691db99b5
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[update] uart dma sample.
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2021-01-20 15:31:38 +08:00 |
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thread-liu
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3ecf12b5b2
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Merge branch 'master' of https://github.com/RT-Thread/rt-thread into step4-ev1
# Conflicts:
# bsp/stm32/libraries/STM32MPxx_HAL/SConscript
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2020-12-05 14:12:54 +08:00 |
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thread-liu
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f9e34b4df6
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[add] rs485 driver
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2020-12-05 13:38:53 +08:00 |
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thread-liu
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dbd67507d9
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[add] qspi_flash driver.
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2020-12-05 09:09:28 +08:00 |
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thread-liu
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73391c60fb
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[add] crc, rng, hash and cryp driver for smt32mp1.
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2020-11-26 14:31:08 +08:00 |
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thread-liu
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3c848e3c90
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[update] clear code
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2020-06-23 14:19:30 +08:00 |
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thread-liu
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2fcd940b57
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[update] add drivers for stm32mp1.
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2020-06-23 11:26:11 +08:00 |
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thread-liu
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8c44edf8a2
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[update] stm32mp1 link
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2020-06-20 16:39:32 +08:00 |
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thread-liu
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0606261b97
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[add] stm32mp1 drivers
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2020-06-20 14:05:14 +08:00 |