Description-
Hangs up the modem. This function moves the modem from the online state to the command state.
Syntax-
stat = ModemHangup(port);
On Entry-
int port;
Port previously opened with InitializePort() or OpenComPort().
On Exit-
int stat;
0 If hang-up is successful.
On Exit-
int stat;
0 If
See Also-
Dial()
ModemAttention()
ModemAnswerMode()
ModemConnect()
ModemGetCarrierSpeed()
ModemGetConnectSpeed()
ModemInit()
ModemModifyString()
Example-
#include "comm.h"
int port=0; int stat;
if ((stat = ModemHangup(port)) != 0)
{
printf("Error hanging up modem\n");
/* Take remedial action */ }