Specifications

February 23, 2000 Motorola Personal Communications Sector Page 10
Satellite Subscriber Products Division
Motorola Personal Communications Sector
Satellite Subscriber Products Division
ISU AT Command Reference Basic AT Commands
Set pulse dial.
No action, compatibility only.
3.17 Qn - Quiet Mode
Control ISU responses.
0 ISU responses are sent to the DTE (default).
1 ISU responses are NOT sent to the DTE.
3.18 Sr - Set Register
Read from or write to an S register.
r? Read the value of register r.
r=x Set the value of register r to x, x is a decimal value in the range 0 to 255.
3.19 T - Tone
Set tone dial.
No action, compatibility only.
3.20 V - Verbose Mode
Set the response format of the ISU, which may be either numeric or textual.
0 Numeric responses.
1 Textual responses (default).
3.21 Wn - Error Correction Message Control
Set the format of the CONNECT messages.
0 Upon connection, the ISU reports the DTE speed (default).
1 Upon connection, the ISU reports the line speed, the error correction protocol and the DTE
speed in that order.
2 Upon connection, the ISU reports the DCE speed.
3.22 Xn - Extended Result Codes
Select the response set to be used by the ISU when informing the DTE of the results of a command.
0 OK, CONNECT, RING, NO CARRIER, NO ANSWER and ERROR.
1 As X0 plus CONNECT x, where x is the DTE speed.
2 As X1 plus NO DIALTONE.
3 As X2 plus BUSY.
4 As X3 plus CARRIER x, PROTOCOL: and COMPRESSION:, where x is the line speed
(default).