Dynon Radios 310001-000 Aviation VHF Communications Transceiver User Manual
Dynon Radios LLC Aviation VHF Communications Transceiver
Users Manual
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| Document ID | 1815905 |
| Application ID | eZRBb6gt/7N5ZDtgaUP+Aw== |
| Document Description | Users Manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 8.91kB (111315 bits) |
| Date Submitted | 2012-10-16 00:00:00 |
| Date Available | 2013-04-20 00:00:00 |
| Creation Date | 2012-07-18 09:26:06 |
| Producing Software | GPL Ghostscript 9.0 |
| Document Lastmod | 2012-07-18 09:26:06 |
| Document Title | User Manual |
| Document Creator | PDFCreator Version 1.2.0 |
| Document Author: | warren |
Dynon Radios LLC 19825 141st Pl NE Woodinville, WA 98072 Ph:(425) 402-0433 Fax: (425) 984-1751 SV-COM-425 User Manual The SV-COM-425 is a remotely controlled VHF communications transceiver. All functions are controlled using a binary protocol over a serial RS-232 data link. The user will require a SV-COM-450 panel mounted control head to control this transceiver. Installation: The SV-COM-425 transceiver is intended to be bolted or riveted onto the structure of the user’s aircraft. The supplied harness connects the SV-COM-425 to the SV-COM-450 control head. Power for both the units should be connected to the Red wire in the harness, and the Black wire should go to the bus power’s return point. Serial Protocol: 8 bit binary 1 stop bit odd parity 38,400 Baud Electrical Interface: 15 pin male DSUB-15 connector Pin Description Microphone, audio input Ground Enable, ground to activate power Ground Push To Talk, ground to transmit RS-232 TX out of Unit Supply Voltage Supply Voltage SV-COM-425 User Manual Pin 10 11 12 13 14 15 Description Ground Audio out Ground Ground Ground RS-232 RX in to Unit Ground Power Requirements: A positive supply of 10.0 up to 30.0 Volts. Receiving: 200 mA Transmitting: 3.0 Amps Environmental: -20oC to +60oC (-4oF to 140oF) Ambient temperature SV-COM-425 User Manual Audio Requirements: Microphone: 150 Ohms nominal input impedance 70 mV RMS for 70% modulation Maximum input 2.0 V peak to peak Headphone: 150 Ohms nominal output impedance 150 mW output power into 150 Ohms Short circuit protected. Transmitter: Class Output Power Duty cycle Frequency range Audio Frequency response Frequency tolerance Modulation capability Audio distortion Carrier noise level Side-tone level Stuck microphone timeout Antenna Requirements: Receiver: Class Frequency range Audio Frequency response Frequency tolerance Selectivity Squelch 6 Watts minimum at 10.0 VDC 20% 118.000 to 136.975 MHz 200 to 3.0 KHz +/- 5 PPM from –20C t0 +60C 85 % maximum < 10% > 35 dB down up to 150 mW into 150 Ohms 31 to 34 seconds 50 Ohms impedance, BNC connector VSWR less than 2.5 : 1 118.000 to 136.975 MHz 150 to 3.0 KHz +/- 5 PPM from –20C t0 +60C > 60 dB at +/- 25 KHz Automatic, -1 µV setpoint SV-COM-425 User Manual Appendix 1 User Mode Serial Commands Description of Data frames Get Mode Frame Byte 1 Name Type (1 byte) Description 0x50 Comments C code name TYPE_VHF_MODE Comments Mode Frame Byte 1 Name Type Byte 2 Mode bit flags Frame Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Name Type Primary MSB Primary LSB Secondary MSB Secondary LSB (2 bytes) Description 0x51 Rest of bits Warning PTT2 PTT1 RX Scnd RX Prim C code name TYPE_GET_VHF_MODE Set VHF Channels Reserved BIT4 BIT3 BIT2 BIT1 BIT0 not used status_flags (5 bytes) Description 0x52 UINT8 UINT8 UINT8 UINT8 SV-COM-425 User Manual C code name TYPE_SET_VHF_CHANNELS Comments UINT16 prim_chan_idx index number is split into 2 bytes: 0 < index <3036 UINT16 scnd_chan_idx index number is split into 2 bytes: 0 < index <3036 Frame Byte 1 Name Type Byte 2 Bit flags Byte 3 Volume Frame Byte 1 Byte 2 Name Type Volume Set VHF Mode and Volume (3 bytes) Description 0x53 Rest of bits Dual Watch Unsquelch UINT8 Set Sidetone Name Type VHF Channels Frame Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Name Type Primary MSB Primary LSB Secondary MSB Secondary LSB Comments Reserved radio_mode BIT1 BIT0 (2 bytes) Description 0x56 UINT8 Get VHF Channels Frame Byte 1 C code name TYPE_SET_MODE_VOLUME radio_vol 0 < radio_vol < 255 C code name TYPE_SET_SIDETONE sidetone_vol Comments 0 < sidetone_vol < 255 (1 byte) Description 0x57 C code name TYPE_GET_VHF_CHANNELS Comments (5 bytes) Description 0x58 C code name TYPE_VHF_CHANNELS Comments UINT8 UINT8 UINT8 UINT8 SV-COM-425 User Manual UINT16 prim_chan_idx index number is split into 2 bytes: 0 < index <3036 UINT16 scnd_chan_idx index number is split into 2 bytes: 0 < index <3036 Frame Byte 1 Name Type Frame Byte 1 Byte 2 Name Type Warnings Name Type Frame Byte 1 Frame Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Frame Byte 1 Byte 2 Get VHF Warnings (1 byte) Description 0x59 C code name TYPE_GET_VHF_WARNING Comments VHF Warning (2 bytes) Description 0x5A UINT8 C code name TYPE_VHF_WARNING warning Comments Get VHF Version (1 byte) Description 0x5B C code name TYPE_GET_VHF_VERSION Comments Name Type H/W Major H/W Minor F/W Major F/W Minor S/W Major S/W Minor VHF Version (7 byte) Description 0x5C UINT8 UINT8 UINT8 UINT8 UINT8 UINT8 C code name TYPE_VHF_VERSION HW_MAJOR HW_MINOR FW_MAJOR FW_MINOR SW_MAJOR SW_MINOR Comments Name Type Squelch Set Squelch (2 bytes) Description 0x5E UINT8 C code name TYPE_SET_SQUELCH squelch Comments SV-COM-425 User Manual refer to the warning index list 0 < squelch < 255 Frame Byte 1 Name Type Get Serial Number (1 byte) Description 0x63 Serial Number Frame Byte 1 Byte 2 Byte 3 Name Type Number MSB Number LSB (3 bytes) Description 0x64 UINT8 UINT8 SV-COM-425 User Manual UINT16 C code name TYPE_GET_SERIALNB Comments C code name TYPE_SERIALNB Comments Cal_SerialNumber Appendix 2 Frame Byte 1 Byte 2 Frame Byte 1 Frame Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Byte 9 Byte 10 Confidential Test Serial Commands Name Type Mic Set Mic (2 bytes) Description 0x5F UINT8 Name Type Get Pins Value (1 byte) Description C code name 0x60 TYPE_GET_PINSVAL Name Type RSSI MSB RSSI LSB VMOD MSB VMOD LSB TEMP MSB TEMP LSB Mode bit flags C code name TYPE_SET_MIC micLevel Pins value (10 bytes) Description 0x61 UINT8 UINT16 UINT8 UINT8 UINT16 UINT8 UINT8 UINT16 UINT8 UINT8 UINT16 UINT8 Rest of bits Warning BIT4 PTT2 BIT3 PTT1 BIT2 RX Scnd BIT1 RX Prim BIT0 SV-COM-425 User Manual Comments 0 < micLevel < 255 Comments C code name TYPE_PINSVAL Comments RSSI reserved Vmod Temp Reserved not used status_flags Frame Byte 1 Byte 2 Frame Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Byte 9 Byte 10 Byte 11 Byte 12 Byte 13 Byte 14 Byte 15 Byte 16 Byte 17 Name Type TX Power Name Type Number MSB Number LSB RSSI Base MSB RSSI Base LSB RSSI Delta MSB RSSI Delta LSB TX Power TEMP MSB TEMP LSB VMOD MSB VMOD LSB Sidetone RX Volume Squelch Mic Set TX Power (2 bytes) Description C code name 0x62 TYPE_SET_TXPOWER INT8 TX_Power Comments 0 < TX_Power < 127 Write Calibration (17 bytes) Description C code name 0x65 TYPE_WRITE_CAL UINT8 UINT16 Cal_SerialNumber UINT8 UINT8 UINT16 Cal_RSSI_Base UINT8 UINT8 UINT16 Cal_RSSI_Delta UINT8 INT8 Cal_TX_Power UINT8 UINT16 UINT8 UINT8 UINT16 UINT8 UINT8 UINT8 UINT8 UINT8 SV-COM-425 User Manual Comments 0 < TX_Power < 127 NOT USED Cal_TX_Temp Cal_TX_Vmod Cal_Sidetone Cal_RxVolume Cal_Squelch Cal_Mic 0 < Cal_Sidetone < 255 0 < Cal_RxVolume < 255 0 < Cal_Squelch < 255 0 < Cal_Mic < 255 Frame Byte 1 Frame Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Byte 9 Byte 10 Byte 11 Byte 12 Byte 13 Byte 14 Byte 15 Byte 16 Byte 17 Name Type Name Type Number MSB Number LSB RSSI Base MSB RSSI Base LSB RSSI Delta MSB RSSI Delta LSB TX Power TEMP MSB TEMP LSB VMOD MSB VMOD LSB Sidetone RX Volume Squelch Mic Read Calibration (1 byte) Description 0x66 C code name TYPE_READ_CAL Comments Calibration (17 bytes) Description C code name 0x67 TYPE_CALIBRATION UINT8 UINT16 Cal_SerialNumber UINT8 UINT8 UINT16 Cal_RSSI_Base UINT8 UINT8 UINT16 Cal_RSSI_Delta UINT8 INT8 Cal_TX_Power UINT8 UINT16 Cal_TX_Temp UINT8 UINT8 UINT16 Cal_TX_Vmod UINT8 UINT8 Cal_Sidetone UINT8 Cal_RxVolume UINT8 Cal_Squelch UINT8 Cal_Mic SV-COM-425 User Manual Comments 0 < TX_Power < 127 NOT USED 0 < Cal_Sidetone < 255 0 < Cal_RxVolume < 255 0 < Cal_Squelch < 255 0 < Cal_Mic < 255 10 Frame Byte 1 Name Type Byte 2 ON/OFF Frame Byte 1 Byte 2 Frame Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Set TX Gate Status (2 bytes) Description C code name 0x68 TYPE_SET_TXGATE Rest of bits BIT0 status_txgate Comments Reserved Name Type Volume Set TX Audio (2 bytes) Description C code name 0x69 TYPE_SET_TXAUDIO UINT8 TX_Audio_vol 0 < TX_Audio_vol < 255 Name Type Val1 Val2 Val3 Val4 Val5 Set Security Unlock (6 bytes) Description C code name 0xF0 TYPE_SECURITY_KEY UINT8 securityKey[0] UINT8 securityKey[1] UINT8 securityKey[2] UINT8 securityKey[3] UINT8 securityKey[4] Comments set to: 0x3B 0xED 0x58 0xC2 0x7F Frame Byte 1 Name Type Byte 2 Unlock Get Unlock Status (2 bytes) Description 0x7F Rest of bits BIT0 SV-COM-425 User Manual Comments C code name TYPE_UNLOCK Comments Reserved if valid key, returns 1 if wrong key, returns 0 0x00 or 0x01 11
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