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 auto_restart if no USB cable 

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@433 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
wuyangyong 2010-02-22 15:30:42 +00:00
parent 83c6cd9b01
commit cbda63c500
1 changed files with 10 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
bsp/stm32_radio/Libraries/Mass_Storage/src/usb_main.c
View File

@ -16,7 +16,16 @@ extern rt_device_t dev_spi_flash;
extern unsigned long test_unit_ready_last; extern unsigned long test_unit_ready_last;
void msc_thread_entry(void *parameter) void msc_thread_entry(void *parameter)
{ {
test_unit_ready_last = rt_tick_get(); unsigned long test_unit_ready_start = rt_tick_get();
test_unit_ready_last = test_unit_ready_start;
/* wait connection */
while( test_unit_ready_last == test_unit_ready_start )
{
rt_thread_delay( RT_TICK_PER_SECOND );
}
/* wait remove */
while(1) while(1)
{ {
rt_thread_delay( RT_TICK_PER_SECOND/2 ); rt_thread_delay( RT_TICK_PER_SECOND/2 );