MM-5100 Windows Setup Manual 090803 NZ
Page 19 of 44
4/09/2003
Now, change the communication speed to 19200bps by typing the AT Command
“AT+IPR=19200” and then enter.
The response “OK” after sending of “at+ipr=19200” confirms that the speed of the modem
has been changed to 19200.
After the “OK” response, you will not be able to communicate with the modem using AT
Commands in HyperTerminal. This is due to the HyperTerminal comm. speed set at 115200
whereas you have now set the modem comm. speed to 19200.
Disconnect from HyperTerminal by clicking “Disconnect” in the toolbar to release the
connection.
