
12. Приложение
Список команд TNC
Все команды поддерживаются встроенным TNC. Вы должны ввести про-
бел между названием команд ы и параметром или между двумя парамет-
рами.
Команд а Короткая
форма
По
умолчанию
Параметры Описание
AUTOLF AU ON ON/OFF When ON, sends a line feed ( LF) to the PC
after each carri age retur n (CR).
BEACON B EVERY 0 EVERY/
AFTER n
( n=0 – 250 )
If set to EVERY, sends a beacon packet at
intervals o f the specified period ( n). If set to
AFTER, sends a beaco n packet o nly once
after the specified period (n). The unit of n is
10 seconds.
BTEXT BT - 0 –159 charac-
ters
Specifies the content of the data portion of a
beacon packet.
CALIBRAT CAL - - Sends a space/mark squar e wave (50/50 ra-
tio). Enter Q to exit Calibrate mode and restore
the Command mode.
CHCAK CH 30 0 – 250 Specifies the interval from signal drop-out until
execution of di sco nnectio n. The unit of the
parameter is 10 seco nds.
CONNECT C - Call1 (VIA
call1, ca ll3,
.... call9)
Sends a co nnect request. Call 1 is the call sign
of the station to be co nnected to. Ca lls 2 to call
9 are call signs of stations to be digipeated
through.
CONVERSE CONV or - - Causes the TNC to enter Converse mode.
Press [C tr l]+[C ] to re store the Command
mode.
CPACTIME CP OFF ON/OFF When ON and in Converse mode, sends a
packet at intervals of the perio d determine by
PACTIME
CR CR ON ON/OFF When ON, appends a carriage return (CR) to
all packets to b e sent.
DISCONNE D - - Sends a disconnect req uest.
DISPLAY DISP - - Causes the TNC to display the current status
of all the commands. You can also sp ecify a
class identifier A, C, H, I, L, M, or T to display
the status of only the desired command class.
Ent er a sp ac e bet w e en t he c o mm and na m e
and a class identifier; ex. DISPLA Y H.
A (ASYNC): RS-232C port parameters.
C (CHAR ) : S pecial TN C c haracters
H (HEALTH): Counter parameters.
I (ID): ID parameters.
L (L IN K): TN C-t o - T N C li n k st at us .
M (MONITOR): Monitor parameters.
T (TIMING): Timing parameters.
DWAIT DW 30 30 Specifies the interval from no carrier detection
until execution o f transmission. The unit of the
parameter is 10 milliseco nds.
ECHO E ON ON/OFF When ON, ca uses the TNC to echo received
characters to the computer.
42
Comentários a estes Manuais