winfenggao
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ae66e67dee
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bug:
UART_FLAG_TC 不能在中断里CLEAR;
因为函数 static int stm32_putc(struct rt_serial_device *serial, char c)里发送完成后
while 循环等这个标志退出,中断服务函数CLEAR后,此处进入死循环
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2022-08-25 10:25:34 -04:00 |
Meco Man
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76885ca908
|
[stm32][drv_serial] 修复recv_len意外为负(即很大正数)的问题
https://github.com/RT-Thread/rt-thread/issues/6106
https://github.com/RT-Thread/rt-thread/issues/4467#issuecomment-850814143
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2022-08-04 22:51:34 -04:00 |
dongly
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3363586cbb
|
Fix some compilation warning (#5744)
* Fix some compilation warning
* 补充修正一些数据类型的使用错误
Co-authored-by: Meco Man <920369182@qq.com>
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2022-08-02 12:09:49 -04:00 |
breederbai
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21003c74ea
|
[bsp][stm32] 增加uart7和uart8的DMA配置
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2022-06-08 11:57:23 +08:00 |
breederbai
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429e1cafe6
|
修复BUG:串口启用DMA接收后,动态修改串口波特率扰乱接收检索
在串口不关闭的情况下,更改波特率后,清空上次数据检索,导致更新写入检索错误,
串口无法读出正确的数据。真实数据的位置和检索值之间总有一定的距离,导致读取
数据的时候会有一定的延时。缓冲区大,延时越长
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2022-04-27 21:59:06 +08:00 |
diskwu
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03f46c6694
|
避免警告,变量可能未初始化就使用 (#5544)
* 避免警告,变量可能未初始化就使用
* 避免警告,变量可能未初始化就使用
* 避免警告,变化可能未初始化就使用。
* Update bsp/stm32/libraries/HAL_Drivers/drv_usart.c
Co-authored-by: guo <guozhanxin@rt-thread.com>
* Update bsp/stm32/libraries/HAL_Drivers/drv_usart_v2.c
Co-authored-by: guo <guozhanxin@rt-thread.com>
Co-authored-by: guo <guozhanxin@rt-thread.com>
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2022-01-21 11:06:37 +08:00 |
liukangcc
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5be4d1cc8d
|
[update] ignore_format.yml
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2021-11-15 15:31:51 +08:00 |
liukangcc
|
1f9eb78d0e
|
[update] add stm32u575-st-nucleo bsp.
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2021-11-15 11:23:12 +08:00 |
LiuKang
|
84ca6d31ce
|
Update drv_usart.c
|
2021-11-01 20:05:59 +08:00 |
liukangcc
|
bae07bdab1
|
[add] bsp stm32l552ze-nucleo
|
2021-11-01 15:05:02 +08:00 |
guo
|
20e39f0bf7
|
Merge pull request #5153 from cndabai/stm32_getchar
修复STM32串口mask问题
|
2021-10-14 13:40:35 +08:00 |
mazhiyuan
|
12b1e74f1c
|
修复STM32串口mask问题
|
2021-10-14 10:15:55 +08:00 |
liukangcc
|
89446f25c7
|
[drivers] add uart dma support for stm32l151
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2021-10-11 17:03:59 +08:00 |
Jackistang
|
fca9207517
|
serial: add CTS/RTS flowcontrol.
|
2021-09-06 13:27:40 +08:00 |
YJIE_1998
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53a4074f0b
|
i# This is a combination of 3 commits.
【修改】format
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2021-08-10 13:06:10 +08:00 |
YJIE_1998
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b5fbaa20b9
|
【修改】之前因为修改造成的不兼容问题并添加 DMA 支持
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2021-08-05 16:00:35 +08:00 |
YJIE_1998
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b98f631580
|
【添加】stm32f3xx 库文件
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2021-07-30 11:38:25 +08:00 |
Meco Man
|
fc04d828ee
|
[stm32][driver] auto formatted
|
2021-03-08 22:40:39 +08:00 |
Bernard Xiong
|
8afee3092a
|
Merge pull request #4382 from Sunwancn/stm32-usart-8bits-parity
[drv_usart.c]修复stm32串口开启奇偶校验时字长设置错误
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2021-02-26 00:10:14 +08:00 |
Sunwancn
|
e22f72293e
|
[drv_usart.c]修复stm32串口开启奇偶校验时字长设置错误
|
2021-02-24 21:11:27 +08:00 |
forest-rain
|
aa285845f2
|
add support stm32wl and bsp/stm32wl55jc-st-nucleo(recommit)
update STM32WLxx_HAL to released v1.0.0
|
2021-01-29 10:28:18 +08:00 |
thread-liu
|
f691db99b5
|
[update] uart dma sample.
|
2021-01-20 15:31:38 +08:00 |
Dozingfiretruck
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af1e92e661
|
stm32wb
|
2020-10-14 15:03:33 +08:00 |
thread-liu
|
0606261b97
|
[add] stm32mp1 drivers
|
2020-06-20 14:05:14 +08:00 |
流光
|
0a5d7d60eb
|
[upadte] Configure the priority of STM32 uart rx interrupts | 显式配置STM32串口接收中断优先级.
|
2020-06-04 10:18:57 +08:00 |
whj4674672
|
92ddb8b0f3
|
[bsp/stm32/stm32h743-atk-apollo]support stm32h7 uart dma
|
2020-05-02 15:09:41 +08:00 |
SummerGift
|
e5c1183350
|
[optimize] stm32 uart driver
|
2020-03-23 15:44:54 +08:00 |
Bernard Xiong
|
3e8c03e934
|
Merge pull request #3421 from ErnestChen1/master
[bsp] fix UART DMA TX
|
2020-03-10 16:24:38 +08:00 |
Ernest
|
c1821b85a1
|
[bsp] fix UART DMA TX
|
2020-02-29 21:20:54 +08:00 |
armink
|
f1e5883543
|
[bsp/stm32] Add DMAMUX support for stm32l4+.
Signed-off-by: armink <armink.ztl@gmail.com>
|
2019-12-01 15:50:51 +08:00 |
xuzhuoyi
|
cd267a30e4
|
[bsp][stm32][stm32g431-st-nucleo] Add stm32g431-st-nucleo bsp
|
2019-10-03 22:29:13 +08:00 |
armink
|
fe6cf948d5
|
[bsp/stm32] Remove the use of device user data on uart driver.
|
2019-09-21 13:51:04 +08:00 |
a1012112796
|
60bda424eb
|
[bsp][stm32] 更新stm32f427-robomaster-a外设驱动配置
1.增加串口1,7,8配置,经实机测试无误
2.增加PWM4 CH1 -- 4, PWM12(BUZZER)配置,因条件有限,仅测试了TIM12 CH1
3.经测试,CAN通信无法正常使用,原因尚未找出,故暂时删去此配置
测试所用编译器: mdk5, IAR
|
2019-09-10 19:17:38 +08:00 |
周传福
|
d548215a3b
|
Update drv_usart.c
|
2019-05-22 14:53:49 +08:00 |
周传福
|
1e10891f37
|
Update drv_usart.c
修复dma_config里面rcc的bug。
|
2019-05-22 09:48:13 +08:00 |
周传福
|
56e83fe735
|
Update drv_usart.c
|
2019-05-20 10:44:08 +08:00 |
周传福
|
893bb72907
|
Update drv_usart.c
|
2019-05-20 10:21:00 +08:00 |
周传福
|
030b365333
|
Update drv_usart.c
|
2019-05-20 09:47:36 +08:00 |
周传福
|
81ff374aed
|
Update drv_usart.c
|
2019-05-19 22:26:56 +08:00 |
周传福
|
24f38acf52
|
Merge branch 'master' into stm32_uart_tx_dma
|
2019-05-19 14:37:34 +08:00 |
周传福
|
6ebb2c75d9
|
Update drv_usart.c
添加部分空行
|
2019-05-17 23:23:14 +08:00 |
周传福
|
77daf413be
|
Update drv_usart.c
添加函数说明
|
2019-05-16 12:37:25 +08:00 |
zhouchuanfu
|
d52a412f4c
|
增加串口DMA发送功能
|
2019-05-03 20:52:31 +08:00 |
zhouchuanfu
|
18d24cfd8d
|
增加uart的dma半中断接收方式,用来解决连续一次性接收大于dma缓存的数据而不会丢失数据。
|
2019-05-03 18:16:16 +08:00 |
guozhanxin
|
cd41b993a7
|
[bsp][stm32]fix the error when open uart6 alonely!
|
2019-04-17 11:32:07 +08:00 |
guozhanxin
|
6013aafb6b
|
[bsp][stm32]添加 uart6 的支持
|
2019-04-02 19:16:07 +08:00 |
whj4674672
|
6dca889a36
|
[bsp][stm32]add stm32h743-atk-apollo
|
2019-03-24 10:43:59 +08:00 |
guo
|
4452afdc67
|
Merge branch 'master' into rtt_sensor
|
2019-02-18 23:58:38 -06:00 |
guozhanxin
|
7967365dc5
|
[bsp][stm32] add more driver supoort for l4
|
2019-02-16 12:41:55 +08:00 |
guanwenliang
|
9a9a7b3593
|
STM32G071 BSP对SPI和UART DMA读写的支持
|
2019-02-15 16:44:51 +08:00 |