AT Commands F-55
AT Commands
Use \V1, \V2, \V3 or \V4 when your software supports error correction result codes.
Use V0\V3 if your communications software requires Hayes-compatible connection
result codes. Note that when V1 is set to select long-form result codes \V3 is equivalent
to \V1.
Use \V3 or \V4 when you want to see the actual connect speed.
NOTE
When either \V1 or \V2 is set, the message CONNECT 9600/REL displays during
4800, 7200, and 12000 bps reliable connections. When either \V3 or \V4 is set, the
actual modem bps rate displays for 4800, 7200, and 12000 bps reliable
connections.
^V Display Bootstrap Revision
Requests modem to display its current flash memory bootstrap revision.
NOTE
This is part of the memory update operations.
W
n Connection Speed Reporting
W0
Displays serial port connect messages.
W1
Displays serial port connect messages.
W2
Displays modem port connect messages.
When W0 or W1 is set, the speeds reported in connect messages indicate the serial port
speed.
When W2 is set, the speeds reported in connect messages indicate the modem port
speed.
When X0 is also set, CONNECT displays, regardless of the W setting.
