Silicon Laboratories SI2493/57/34/15/04 - Manual (Page 268)

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268 Rev. 1.3
sCurrentTime = clock();
iPasses++;
if( sCurrentTime > (sStartTime + sWaitTime) )
{
strcat(cpErrorString, "Timeout of "); strcat(cpErrorString, cpResponse);
printf ("\n%s\n", cpErrorString);
strncpy(cpInput_test, cpInputBuffer, iCharCnt);
cpInput_test[iCharCnt]='\0'; //copy the received bytes for late display
return cpInputBuffer; // we exit with the same input string we came in with
// because we time out.
}
}
};
// -------------------------------------------------------------------------
void AssertRTS(bool bAssert)
{
BOOL bSuccess;
if(bAssert)
dcb.fRtsControl = RTS_CONTROL_ENABLE; // assert RTS
else
dcb.fRtsControl = RTS_CONTROL_DISABLE; // dis-assert RTS
bSuccess = SetCommState(hCom, &dcb);
if (!bSuccess)
{ // Handle the error.
printf ("SetCommState failed with error %d.\n", GetLastError());
exit(1);
}
else
return;
}
void AssertDTR(bool bAssert)
{
BOOL bSuccess;
if(bAssert)
dcb.fDtrControl = RTS_CONTROL_ENABLE; // assert RTS
else
dcb.fDtrControl = RTS_CONTROL_DISABLE; // dis-assert RTS
bSuccess = SetCommState(hCom, &dcb);
if (!bSuccess)
{ // Handle the error.
printf ("SetCommState failed with error %d.\n", GetLastError());
exit(1);
}