KE LOGEM 928, Operation Manual

Page: 94 / 200

94 Operation Manual V.34 - Modems, Version 07/97
AT
Chapter 3
AT\X(n) XON/XOFF Transfer
The AT\X command controls the transfer of XON/XOFF characters in
connection with the commands AT\G and AT\Q. If the command AT\G1 is
active the devices perform modem to modem flow control.
command parameter/default description
AT\X(n) 0, 1 / 0 XON/XOFF transfer
0 no XON/XOFF transfer
1 XON/XOFF transfer
AT%E(n) Retrain
The command defines if the modems initiate automatic retrains. Any
requested retrains are acknowledged.
command parameter/default description
AT%E(n) 0, 1 / 1 retrain
0 no automatic retrains
1 automatic retrains on request
AT%R(n) Rate Change
The command allows for control of transmission rate adaptation during
the transmission procedure. The rate adaptation is performed with regard
of lower or higher transmission rates. Rate change is not applicable for
direct mode and synchronous T1/T4 operation.
command parameter/default description
AT%R 0, 1 / 0 rate change
0 no rate change
1 rate change
AT Commands