Black Box MD1641A Manuale Utente

The Series II Modem 336 (MD1641A) has an 11-bit capacity when
operating asynchronously. The 

command selects between 11-bit

and 10-bit operation. 

enables 11-bit format (1 start bit, 8 data

bits, 1 parity bit, and 1 stop bit). 

(default) enables 10-bit

format (1 start bit, 7 data bits, 1 parity bit, and 1 stop bit). 

is

functional in both command and on-line mode. 

automatically

detects parity when any AT command is issued.

= Use 10-bit words

= Use 11-bit words

The factory default setting is 

.

The 

command enables the setting of parity. 

selects no parity.

selects odd parity. 

selects even parity and is the default

value. Note when setting up your data comm software, it is critical that
both your remote and local system's parity selection be set identically.

= no parity

= odd parity

= even parity

The factory default setting is 

.