Rainbow Electronics FARGO MAESTRO 100 (with TCP_IP) - Manual (Page 153)

Serial Port Commands
Set DCD Signal &C
©Restricted Page: 147 / 184
This document is the sole and exclusive property of Wavecom. Not to be distributed or divulged without
prior written agreement.
WM_DEV_OAT_UGD_049 - 001 VOLUME 1 August 23, 2007
8.7.5 Examples
Command Responses
AT&C0
Note: DCD always on
OK
Note: Command valid
AT&C1
Note: DCD matches state of the remote
Wireless CPU ® ’s data carrier
OK
Note: Command valid
8.7.6 Notes
Wavecom products slightly differ from V25ter Recommendation. DCD signal ("Circuit
109") is turned ON at the same time the CONNECT message is sent, whereas the
specification states that the DCD should be turned ON after the CONNECT message
was received.