libs/rt-thread-official
libs
/
rt-thread-official
mirror of https://github.com/RT-Thread/rt-thread.git
4
0
Fork 0
Code Issues Releases Wiki Activity

fix the serial initialization issue 

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@16 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
bernard.xiong 2009-08-03 14:00:58 +00:00
parent 74f893fc2e
commit 6a6715551e
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libcpu/arm/stm32/serial.c
View File

@ -107,7 +107,7 @@ static rt_err_t rt_serial_init (rt_device_t dev)
rt_memset(uart->int_rx->rx_buffer, 0,
sizeof(uart->int_rx->rx_buffer));
uart->int_rx->read_index = 0;
uart->int_rx->read_index = 0;
uart->int_rx->save_index = 0;
}
if (dev->flag & RT_DEVICE_FLAG_DMA_RX)