COURIER HIGH SPEED MODEMS
Table B.3⎯&F1 Hardware Flow Control Default Template
NVRAM Options | Setting Description |
Handshake option
Error control/sync
Data compression
Transmit data hardware
Rec'd data hardware flow control Rec'd data software flow control Serial port rate select
Link rate select
Result code subset
Protocol response codes
Tone/Pulse dialing
Online local echo
Speaker control
Remote Digital Loopback (RDL) Normal/Leased/Cellular line Data Set Ready operations Break handling
Stored telephone number Pulse dial make/break ratio Guard tone
Word length*
Parity*
DTE rate* (Kbps)
B0 | |
&M4 | Normal/error control |
&K1 | Enabled |
&H1 | Hardware flow control |
&R2 | Enabled |
&I0 | Disabled |
&B1 | Serial port rate fixed higher than |
| connect rate |
&N0 | Variable |
X7 | Extended. Includes all codes |
| except VOICE |
&A3 | Full protocol codes |
PPulse dial
F1 Disabled
M1 ON during dial through connect
&T5 | Deny RDL |
&L0 | Normal phone line |
&S0 | Override enabled |
&Y1 | Clear buffer, send immediately |
&Z0−9=0 | Blank |
&P0 | U.S./Canada |
&G0 | U.S./Canada |
8
0None
19.2_
*Detected by the modem from the AT prefix of the &W command that writes your defaults to NVRAM. Set your software to the desired word length, parity, and serial port rate defaults before sending the modem the AT . . . &W string.
