Disabling the processor on the XIB-R interface board

//*************************************************************
// Pseudo code for XIB-R start-up.
//
// Processor on interface board XIB-R reads dip
// switches: SW1, SW2, SW5, SW6 and ConfigSW, then sends 
// commands to the modem according to the algorithm below.
//
// To disable the processor (no parameter changes on power up) 
// it is necessary to populate J7 on the interface board.
//
// In the pseudo code, the switch on position is 
// represented as a one (1=ON).
//
// Begin execution On power up
//*************************************************************

// Begin

if (J7==1 || ConfigSW==1) // if J7 is populated (ON)
{ // or if Config switch is pressed 
deepsleep(); // abort program and shut down processor
} // program ends here when J7 is populated.

force_AT_command_mode(); // Use config (pin 9) to enter cmd mode

autobaud(); // Use ''''OK'''' response to compute the default baud rate

if (SW1==1 && SW2==1) // when switches 1 & 2 are up
{
Send_AT_cmd(''''ATRE''''); // restore defaults
Send_AT_cmd(''''ATWR''''); // and save to non-volatile memory
}

if ( SW5==0 && SW6==0) // set parity options for modem
{
Send_AT_cmd(''''ATNB0''''); // parity = None
}
else if (SW5==0 && SW6==1)
{
Send_AT_cmd(''''ATNB1''''); // parity = Even
}
else if (SW5==1 && SW6==0)
{
Send_AT_cmd(''''ATNB2''''); // parity = Odd
}
else // if (SW5==1 && SW6==1)
{
Send_AT_cmd(''''ATNB5''''); // transmit 9-bit data over-the-air
}

if (SW1 == 0) // for RS485 or RS422 operation
{
Send_AT_cmd(''''ATCS3''''); // Select TXEnable function for CTS line
} // (DB9 pin 8, module pin 1 - CTS)
else // SW1 == 1, for RS232 operation 
{
Send_AT_cmd(''''ATCS0''''); // Select CTS function for CTS line
} // (DB9 pin 8, module pin 1 - CTS)

Send_AT_cmd(''''ATCD2''''); // Select ''''default low'''' for DCD and DSR lines
// (DB9 pins 1 & 6, module pin 7 - RXLED)
Send_AT_cmd(''''ATCN''''); // exit command mode

deepsleep(); // abort program and shut down processor

// end program execution, program will only run again on power up.