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Chibios: Fix a HardFault bug (wait after start).

tags/v2.9
flabbergast 8 年前
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共有 1 个文件被更改,包括 7 次插入0 次删除
  1. 7
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      tmk_core/protocol/chibios/main.c

+ 7
- 0
tmk_core/protocol/chibios/main.c 查看文件

@@ -101,6 +101,13 @@ int main(void) {
while(USB_DRIVER.state != USB_ACTIVE)
chThdSleepMilliseconds(50);

/* Do need to wait here!
* Otherwise the next print might start a transfer on console EP
* before the USB is completely ready, which sometimes causes
* HardFaults.
*/
chThdSleepMilliseconds(50);

print("USB configured.\n");

/* init TMK modules */

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