lpcmanager

Fixed random blocking of RS485 task, probably bug of Alchemy API in Xenomai (rt_suspend and rt_resmue ?)

2019-02-05, Edouard Tisserant
e42521549e20
Fixed random blocking of RS485 task, probably bug of Alchemy API in Xenomai (rt_suspend and rt_resmue ?)
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);