Cat system computer control – Vertex Standard FT-1000MP User Manual
Page 97
Page 95
O
PERATING
M
ANUAL
CAT System Computer Control
Opcode Command Chart (2)
Parameter Description
Activates remote control and contest keyer functions.
K1 = 00H (fixed value)
K2 = keyer function:
00H = Message 0
01H = Message 1
02H = Message 2
03H = Message 3
04H = CQ/ID Message
05H = Contest Number
06H = Decrement Contest Number
07H = Increment Contest Number
08H = Message Playback m/o Tx
09H = Write Message into Memory
K3 = 01H (fixed value)
K4 = 1BH (fixed value)
EDSP Settings, where P2 is:
RX EDSP OFF (30H), P1 = 00H
AM EDSP Demodulation On (31H), P1 = 00H
USB EDSP Demodulation (32H),
with audio response of 100 Hz ~ 3.1 kHz (P1 = 00H) or
300 Hz ~ 2.8 kHz (P1 = 10H)
LSB EDSP Demodulation (33H),
with audio response of 100 Hz ~ 3.1 kHz (P1 = 00H) or
300 Hz ~ 2.8 kHz (P1 = 10H)
AF Filter Off (40H), P1 = 00H
AF LPF On (41H),
where P1 = [F
CUTOFF
(Hz)]/20 (HEX format)
AF HPF On (42H),
where P1 = [F
CUTOFF
(Hz)]/20 (HEX format)
CW 240 Hz BWF (45H),
where P1 = F
CENTER
(BCD format)
CW 120 Hz BWF (46H),
where P1 = F
CENTER
(BCD format)
CW 60 Hz BWF (47H),
where P1 = F
CENTER
(BCD format)
Data Mode AF Filter On (48H), where P1 =
FSK (10H), SSTV (20H), Packet (30H), or FAX (40H)
Random Noise Filter (4AH) Off/On (P1 = 00H/1YH)
Audio Notch Filter (4BH) Off/On (P1 = 00H/10H)
Noise Reducer (4EH), where P1 = Off (00H),
NR A (10H), NR B (20H), NR C (30H), NR D (40H)
TX EDSP Off (B0H)
USB EDSP Modulation (B2H), with audio response of:
100 Hz ~ 3.1 kHz (P1 = 10H), 50 Hz ~ 3.1 kHz (P1 = 20H),
200 Hz ~ 3.1 kHz (P1 = 30H), 300 Hz ~ 3.1 kHz (P1 = 40H)
LSB EDSP Modulation (B3H), with audio response of:
100 Hz ~ 3.1 kHz (P1 = 10H), 150 Hz ~ 3.1 kHz (P1 = 20H),
200 Hz ~ 3.1 kHz (P1 = 30H), 300 Hz ~ 3.1 kHz (P1 = 40H),
TX Audio EDSP (C1H), where P1 = Off (00H),
Bank 1 (10H), Bank 2 (20H), Bank 3 (30H), Bank 4 (40H)
Opcode
5th
70H
75H
4th
K4
P2
3rd
K3
P1
2rd
K2
–
1st
K1
–
Command
or Key
Electronic
Keyer
EDSP
Enhanced
Digital
Signal
Plocessing
Parameter Bytes