BAUD PARY O/E REPT ERR DDR TXAD RXAD RFC TXON FX
?
B N O N N N OO
OO
Q N F
Y/N
To reconfigure the modem type N.
The pointer will then be placed under the baud rate setting.
6.3
Baud Rate Settings BAUD
A baud rate is entered by typing a letter A to E as follows
BAUD RATE
LETTER
19200
A
9600
B
4800
C
2400
D
1200
E
The pointer then moves to the parity setting.
6.4
Parity On/Off parity
If a parity bit is required then type Y.
The parity bit is only used too and from the modem. It is not transmitted by the radio modem.
If over air parity is required then set the hosts at both ends to 7 bits plus a parity bit. This will
then transmit data plus parity over air.
6.5
Odd or Even Parity O/E
If parity is required either O for Odd or E for Even parity must be entered next. A letter must
be entered to proceed to the next setting.
6.6
Repeater Mode REPT
A modem can be set in two different repeater modes by typing Y.
6.6.1 Open Repeater (Echo Back Mode)
Any transmitting modem can command a receiving modem to repeat the data steam. This is
done by setting the Repeater Mode but not the Address Mode on the transmitting modem.
The repeater mode on the receiving modem does not have to be set.
Hence data can be automatically echoed back from any distant modem. This can be used to
test radio range and data integrity.
