HGKeeper

ff7e861ce271

Add backward compatible target versions display in Firmware Update Dialog.

pthread_mutex_lock(&UART_WakeCondLock);

UART_task_active = 0;

pthread_cond_signal(&UART_WakeCond);

pthread_mutex_unlock(&UART_WakeCondLock);

pthread_join(UART_task, NULL);

closeserial(UART_fd);