Table of Contents
Advertisement
USER'S GUIDE
n
USERS
MODE: Packet
n
Parameters:
-
USERS
only affects the way that incoming connect requests are handled It does not affect the
number of connections you initiate with your PK-232. For example:
USERS 0
allows incoming connections on any free logical channel
USERS 1
allows incoming connections on logical channel 0 only
USERS 2
allows incoming connections on logical channels 0 and 1
USERS 3
allows incoming connections on logical channels 0, 1 and 2, and so on, through
USERS 10.
USOS ON|OFF
Mode: Baudot RTTY
Parameters:
ON -
OFF - Letters (LTRS) is NOT forced after a space character.
USOS
Use the
Command when you want your PK-232 to automatically change from figures to let-
ters after receiving a space character.
When using Baudot RTTY in poor HF receiving conditions, a received character can be incorrectly
interpreted as a FIGURES-SHIFT character, forcing the received data into the wrong case. Many
otherwise good characters received after this will be interpreted as figures (numbers and punctua-
tion), not as the letters sent by the distant station.
USOS
ON helps reduce these receiving errors.
NOTE:
Some weather, commercial, point-to-point and utility stations use Baudot RTTY to
send consecutive groups of numbers separated by spaces.
acceptable results by forcing the system into letters case when the originator may
have intended the information to be in figures case.
VHF ON|OFF
Mode: Packet
Parameters:
ON -
OFF - Packet tone are shifted 200 Hz.
VHF
Use the
Command for immediate software control of the PK-232's modem tones. Changing
components or switch settings is not required.
VHF OFF
Set
for HF packet operation.
VHF ON
Set
for VHF operation.
NOTE:
Be sure to change
PK232UG Rev. B 9/86
Mnemonic: US
0 to 10 specifies the number of active simultaneous connections that can be
established with your PK-232.
Mnemonic: USO
Letters (LTRS) case IS forced after a space character.
Mnemonic: V
Packet tones are shifted 1000 Hz.
HB
to 300 bauds when operating below 28 MHz.
Default: 1
Default: OFF
Default: ON
6-69
COMMAND SUMMARY
USOS
ON produces un-
171
Advertisement
Table of Contents
