User manual

ManualsBrandsDEDITEC ManualsElectronic Control SystemsUSB-RELAIS-8_B

Table Of Contents

DELIB API reference |Seite 53

DapiDOSet1(handle, 0, 1);

IsError();

printf("Output channel 0 has been switched on\n");

printf("Press any key to continue\n");

getch();

DapiDOSet1(handle, 0, 0);

IsError();

printf("Output channel 0 has been switched off\n");

printf("Press any key to continue\n");

getch();

DapiDOSet1(handle, 1, 1);

IsError();

printf("Output channel 1 has been switched on\n");

printf("Press any key to continue\n");

getch();

DapiDOSet1(handle, 1, 0);

IsError();

printf("Output channel 1 has been switched off\n");

printf("Press any key to continue\n");

getch();

DapiDOSet8(handle, 0, 0xff); //hexadecimal

IsError();

printf("Output channel 0-7 have been switched on\n");

printf("Press any key to continue\n");

getch();

DapiDOSet8(handle, 0, 0);

IsError();

printf("Output channel 0-7 have been switched off\n");

printf("Press any key to continue\n");

getch();

// -----------------------------------------------------------------

// Write and readback output channels

DapiDOSet8(handle, 0, 31);

IsError();

printf("Output channel 0-7 have been switched on\n");

printf("Press any key to continue\n");

getch();

value = DapiDOReadback32(handle, 0);

IsError();

printf("Readback output channel 0-3\n");

printf("value = %d\n", value);

printf("Press any key to continue\n");

getch();

DapiDOSet8(handle, 0, 0);

IsError();

printf("Output channel 0-7 have been switched off\n");

printf("Press any key to continue\n");