lpcmanager

Port to python3: used 2to3 ver 3.10 + some manual fixes until IDE shows up. Pairs with new windows installer, lpcdistro 25eb179471d7.

2024-01-26, Edouard Tisserant
38335fd508f0
Port to python3: used 2to3 ver 3.10 + some manual fixes until IDE shows up. Pairs with new windows installer, lpcdistro 25eb179471d7.
if(!pthread_mutex_lock(&UART_ReadMutex)){
int prevstate;
if((prevstate=uartDevReadBuf_plc_state) == FULL){
uartDevReadBuf_plc_state = LOCKED;
}
pthread_mutex_unlock(&UART_ReadMutex);
if(prevstate == FULL){
%(retrieve_code)s
/* unlock plc buffer */
uartDevReadBuf_plc_state = EMPTY;
}else{
/* No new data -> no update */
}
}