lpcmanager

Fixed CanFestival plugin and added -Wno-unused-function to remove warnings when compiling PLC application.

2015-11-20, Edouard Tisserant
51687d9f2518
Fixed CanFestival plugin and added -Wno-unused-function to remove warnings when compiling PLC application.
rt_task_delete(&UART_task);
rt_task_join(&UART_task);
closeserial(UART_fd);
gpio_close(RS485_GPIO_dev);
rt_mutex_delete(&UART_WriteMutex);
rt_mutex_delete(&UART_ReadMutex);