Solar APRS General Radio Station Digital DIGI Relay Board APRS DIGI Relay Module

$45.0 Buy It Now or Best Offer
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Seller Store jsxj7510
(625) 92.1%,

Location: 深圳市
Ships to: US,
Item: 254768691768

Restocking Fee:No
Return shipping will be paid by:Buyer
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money Back
Unbranded:Unbranded
Type:Digital Trunking
Compatible Brand:APRS

Using the APRS DIGI dedicated digital trunk board to construct a schematic diagram of the APRS DIGI digital trunk APRS DIGI Digital Edition features:1. The radio RF receives the KISS format data packet, the TNC decodes the TTL serial output KISS data.If the relay is enabled and the KISS format packet conforms to the forwarding data specification, the KISS format packet is reassembled and modulated into HDLC format radio forwarding.2. The TTL serial port receives the KISS format data packet, and the KISS data packet is modulated into the HDLC format radio RF transmission.3. The gateway beacon sets the time to arrive, combines the gateway beacon KISS data packet, and the KISS data packet is modulated into the HDLC format radio RF transmission, and the beacon includes the motherboard voltage information.4, the first power-on, automatically initialize EEROM, parameter settings memory.5, clear data transceiver indicator LED lights.6, comes with a wide voltage input, adjustable output power components, input with power reverse connection protection. Basic hardware features:Input operating voltage: input 8-35V (MAX)Output voltage: output 2-12V/2A (MAX)Input power reverse protectionMicro power consumption: 15V / 0.02A (0.3W)Size: 49*85mm3.3V low voltage CPUSTC12LE5608ADImported FX604 hardware modulation and demodulation circuitCoded modulation output level is adjustableTTL serial interface (9600 rate)Support ISP firmware upgrade Motherboard LED indicator status:Note: LEDs may have different colors depending on the batch, whichever is the main board mark.DCD red LED indicator:The radio RF flashes when it receives a signal (not representing decoding).RXD red LED indicator:The radio RF receives the data and flashes after successful decoding.TXD yellow LED indicator:The station RF transmits a beacon, which flashes when relaying.STU Green LED Bluetooth Status Light:During standby, the interval 1S flashes, indicating that the motherboard is operating normally.LED other status:1 When the motherboard is powered on or reset for the first time or when the setting parameters are saved, RXD, TXD and STU flash 3 times at the same time. Instructions for setting instructions:Note: All setup commands must be + Enter (ENTER). After setting the parameters, the motherboard will reset and output all parameters. Command: AT+DEMO=Description: Set to restore the motherboard defaults.Command: AT+TIME=600Description: Set the beacon timing transmission time, the range is 0-65535 seconds. When 0 is set, the beacon is closed. The default value is 600 seconds.Command: AT+CALL=NOCALLDescription: Set the beacon call sign, the default call sign is NOCALL, uppercase, up to 6 digits.Command: AT+SSID=10Description: Set the beacon SSID, the default is 10, and the parameter value range is 0-15.Command: AT+PATH=1Description: Sets the transmitted beacon data to include WIDE1-1 relay forwarding path information. 1= contains WIDE1-1, 0=no path. Default=1.Command: AT+MESG=!3134.31N/12020.22Er 123Description: Set the beacon type, latitude and longitude, icon, custom information, default !3134.31N/12020.22Er 123.Default message description: ! 3134.31N/12020.22E r 123among them: ! Indicates the type character, a fixed length of 1 word, generally do not need to be changed. For modifications, refer to the APRS protocol manual.3134.31N/12020.22E Indicates latitude and longitude information, fixed length 18 words, filled in by format.r indicates the icon style displayed on the server map. The fixed length is 1 word. Refer to the APRS Icon Set to change it.123 means custom information, up to 80 words, English. If you want to write PHG information, fill it out.* The DIGI voltage report is automatically inserted at the end of the gateway information section. Command: AT+DIGI=1,1,1,0,0,0Description: Set DIGI, it must be 6 parameters, separated by commas.Bit 1: PTT transmission delay, unit 250ms, parameter value range 1-9, ie 250ms-2250ms. The default is 2, which is 500ms.Bit 2: Packet transmission interval, unit 100MS, default 5, ie 500ms.Bit 3: Forward when receiving data with WIDE1 path, 0=off, 1=enabled. Default = 1, enabled.Bit 4: Forward when receiving data with WIDE2 path, 0=off, 1=enabled. The default is 0, which is off.Bit 5: Insert the relay name when forwarding is allowed, 0=off, 1=enable. The default is 0, which is off.Bit 6: Test Beacon Switch, 0 = Off, 1 = Send a beacon every time power is applied and reset. Default = 1, enabled. Package: 1 X APRS DIGI Relay Board

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What are the best-selling Solar APRS General Radio Station Digital DIGI Relay Board APRS DIGI Relay Module on www.fibusfamilyfoundation.org?

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