Tait TM8100 Protocol Manual

Also see for TM8200 mobiles: Service manual Installation guide Installation guide Accessories manual Operator's manual

Contents

Tait TM8100 Protocol Manual Manual pdf 62 page image

62 CCR TM8100/TM8200 Computer-Controlled Data Interface (CCDI) Protocol Manual© Tait Electronics Limited April 2007I03015BE Select toneset 0, ccir, 20ms tones and 5 tones notifyN04112387 Set ani to leading and tones 123M01D0E Monitor “on”M01E0D Monitor “off”J03000C3 Volume level 0 (range is 0-255)J03104BE Volume level 104 (range is 0-255)2.8.2 Go to Receive FrequencyDescription On receipt of this command, the radio checks the format and does a rangecheck on the frequency. If it is valid, the radio sends an ACK response andthen initialises the synthesizer with the new frequency. One should allow20ms for the synthesizer to settle at the new frequency. If the command isinvalid, a NAK response will be sent and the receiver will remain at the lastselected frequency. If the radio is transmitting then a NAK response will alsobe sent.Command RssxxxxxxxxxccWhere:Effect This command has immediate effect with the receiver retuning to thischannel. If the synthesizer is out of lock then a NAK response will be sent.2.8.3 Load Transmit FrequencyDescription On receipt of this command, the radio checks the format and does a rangecheck on the frequency. If it is valid, the radio sends an ACK response. If thecommand is invalid, a NAK response will be sent and the transmit frequencywill not change. If the radio is transmitting then a NAK response will alsobe sent.Parameter ValueR ASCII letter R denotes the go to Receive frequencyss ASCII hex number ss is the number of characters for parameters(“08” or “09”)xxxxxxxxx ASCII number xxxxxxxxx is the receive frequency, as follows:■ Minimum is a number representing the bottom of the radio modelfrequency band■ Maximum is a number representing the top of the radio modelfrequency bandcc ASCII hex number cc is the checksum