COURIER HIGH SPEED MODEMS
/b=n Enter this command to specify the bit rate at which
| the COM port will communicate with the modem. |
| Valid entries for n are 9600, 19200, 38400, 57600, |
| and 115200. The default is 57600 bps. |
/q | This command allows you to shut off most of the |
| screen display as the program upgrades your |
| modem code for |
| not be prompted to accept settings. |
/? | This command displays a help screen. |
4.A prompt asks if you want to “Download Using These Settings? (Y/N).” Type Y if you want to continue. Type N if you want to abort the operation.
NOTE: This is the only opportunity you will have to abort the operation.
5.Once you have accepted the settings, the software download will begin. During this operation, the Modem Ready (MR) LED goes out.
6.When the operation has successfully completed, the “Modem reports download successful” message displays and the MR LED lights up again.
Troubleshooting
If your modem indicates an error, try running the SDL program at a lower serial port rate. If your computer doesn’t have a 16550 UART, a slower serial port rate can make all the difference.
You can also try running the program on a different PC. An idiosyncracy of an
Software Upgrades
