This example demonstrates how to do the restart of MINI-MAX/51 series board. Low Level of P1.5 line stops the secondary PIC and hardware WDT of PIC restarts the whole system.
Toolkit:SDCC 8051 Development System
Location:/bipom/devtools/SDCC/examples/restart/
#define SS P1_5 /* Slave Select */ main() { /* Configure serial port */ serinit(CBR_19200); printf ("\n\n** START **"); SS = 0; printf ("\nWAIT FOR NEW START"); for(;;); // Loop forever }