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Speech Processor
The relative amount of Speech Processing can be controlled over a range of 0-127. A
setting of 0 represents the least amount of Speech processing, whereas a setting of 127
(0x7f) represents the maximum Speech Processing setting of 100%.
Format:
Where:
Example:
FM CTCSS Tones
The OMNI-VII has the ability to transmit FM CTCSS Tones when the device
receiving the FM transmission requires the CTCSS tone. Available settings are OFF, or
any of the 48 standard CTCSS access tones. The set of tones is the standard set as defined
in the ARRL handbook.
Format:
Where:
ID
Tone Hz
ID
0
OFF
10
1
67.0
11
2
69.3
12
3
71.9
13
4
74.4
14
5
77.0
15
6
79.7
16
7
82.5
17
8
85.4
18
9
88.5
19
Example:
Rev 1.009
OMNI-VII Firmware Updates at www.rfsquared.com
'*' 'C1F' <d0> <CR>
'*' = the ASCII '*' symbol (0x2a)
C1F = the ASCII 'C1F' characters (<0x43><0x31><0x46>)
<d0> = 7 bit Speech Processing amount (0x00 to 0x7f)
*C1F<0x7f><CR> sets Speech Processor to decimal 127 (100%)
'*' 'C1G' <d0> <CR>
'*' = the ASCII '*' symbol (0x2a)
C1G = the ASCII 'C1G' characters (<0x43><0x31><0x47>)
<d0> = 7 bit FM CTCSS Select (0x00 to 0x32)
Tone Hz
ID
Tone Hz
91.5
20
127.3
94.8
21
131.8
97.4
22
136.5
100.0
23
141.3
103.5
24
146.2
107.2
25
151.4
110.9
26
156.7
114.8
27
159.8
118.8
28
162.2
123.0
29
165.5
*C1G<0x03><CR> sets CTCSS Tone to 71.9 Hz
OMNI-VII Programmer's Reference Guide
ID
Tone Hz
ID
30
167.9
40
31
171.3
41
32
173.8
42
33
177.3
43
34
179.9
44
35
183.5
45
36
186.2
46
37
189.9
47
38
192.8
48
39
199.5
49
Tone Hz
203.5
206.5
210.7
218.1
225.7
229.1
233.6
241.8
250.3
254.1
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