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The following information is about transmitting tone sequences using COP functions in rpt.conf.
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=== COP function ===
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Cop function 48 is associated with transmitting arbitrary tone sequences. These tone sequences can be any combination of single tones, dual tones, and silence periods,
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These tone sequences are only heard on the repeater transmitter and not sent over the network.
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This function is available in app_rpt.c version 0.183 or later.
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=== Tone Sequences ===
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Tone sequences are specified as <code>!Tone_A+Tone_B/Duration_in_MS</code>. ToneB is optional and not specified, the + operator must be omitted.
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The exclamation point operator is required when specifying arbitrary tones.
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DTMF tones can be entered in shorthand fashion as as single digits separated by commas.
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=== Examples ===
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881=cop,48,1,2,3,4,#                                          ; Send DTMF 1,2,3,4, and #
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882=cop,48,!399.8/1000,!339.6/2000                            ; Send two tone paging sequence: Motorola codes 144,141
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883=cop,48,!1100+1700/100,!0/60,!700+900/60,!0/60,!700+1100/60,!0/60,!700+900/60,!0/60,!1500+1700/60 ; Send MF tone sequence KP121ST
 
[[Category:How to]]
 
[[Category:How to]]

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