son hyochul

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  • May 14, 2017 at 8:52 pm in reply to: mtxdot XDOT-NA1-A00 MODULE SERIAL MODE(peer to peer ) DATA MISSING #19040
    son hyochul
    Participant

    Changed to 1: 1 peer to peer mode.

    With this setting in Korea, let us know the available frequency settings for receiving only part of the communication or disconnecting.
    [send]
    12345
    [receive]
    [wait 10 sec ]123

    [setting]
    AT+NJM=3
    AT+NA=00112233
    AT+NSK=00112233001122330011223300112233
    AT+DSK=33221100332211003322110033221100
    AT+TXDR=DR8 (US:DR8-DR13,EU:DR0-DR6)
    AT+TXF=915500000 (US-ONLY:915.5-919.7)
    AT&W
    ATZ
    AT+SD

    May 8, 2017 at 7:03 pm in reply to: mtxdot XDOT-NA1-A00 MODULE SERIAL MODE(peer to peer ) DATA MISSING #18953
    son hyochul
    Participant

    According to your instructions
    We’re back to the previous terminal state.
    ——————————————————–
    For 1: 1 serial communication
    The node of module 1 is 1234(16 char) and the node of module 2 is 5678(16 char). ( xdot-na1-a00 module ) frequency?
    Please tell me where to change in the parameters below.
    Is it necessary to put the opposing module node no?
    USE SOUTH KOREA.
    ————————————————————–
    [module1 setting]
    AT+NJM=3
    AT+NA=00112233
    AT+NSK=00112233001122330011223300112233
    AT+DSK=33221100332211003322110033221100
    AT+TXDR=DR8 (US:DR8-DR13,EU:DR0-DR6)
    AT+TXF=915500000 (US-ONLY:915.5-919.7)
    AT&W
    ATZ
    AT+SD
    [module2 setting]
    AT+NJM=3
    AT+NA=00112233
    AT+NSK=00112233001122330011223300112233
    AT+DSK=33221100332211003322110033221100
    AT+TXDR=DR8 (US:DR8-DR13,EU:DR0-DR6)
    AT+TXF=915500000 (US-ONLY:915.5-919.7)
    AT&W
    ATZ
    AT+SD

    ———————————–

    • This reply was modified 6 years, 12 months ago by son hyochul.
    • This reply was modified 6 years, 12 months ago by son hyochul.
    April 6, 2017 at 7:55 pm in reply to: mtxdot XDOT-NA1-A00 MODULE SERIAL MODE(peer to peer ) DATA MISSING #18192
    son hyochul
    Participant

    I want to know the price of dot(lora) module available in korea? 900mhZ

    April 5, 2017 at 6:31 pm in reply to: mtxdot XDOT-NA1-A00 MODULE SERIAL MODE(peer to peer ) DATA MISSING #18171
    son hyochul
    Participant

    The two devices went back to terminal mode.
    Serial # is 189547xx, 189548xx and the node is 00 8000xx1,0080xxx2. Can I do both of the following settings?
    I want to communicate with 1: 1 (xdot—>xdot)

    When using 2 units, please tell us the part to change in the parameters below.
    —————————
    AT+NJM=3 ( P TO P MODE)
    AT+NA=00112233 (Network Address)
    AT+NSK=00112233001122330011223300112233 (Network Session Key )
    AT+DSK=33221100332211003322110033221100(Data Session Key)
    AT+TXDR=DR8 (US:DR8-DR13,EU:DR0-DR6)
    AT+TXF=915500000 (US-ONLY:915.5-919.7)
    AT&W
    ATZ
    AT+SD

    March 23, 2017 at 6:56 pm in reply to: mtxdot XDOT-NA1-A00 MODULE SERIAL MODE(peer to peer ) DATA MISSING #17979
    son hyochul
    Participant

    When I tested it, I can not get +++ or +++ (cr) from the terminal +++ (CR) (LF).
    AND RESET BUTTORN must be sent within 1 second after pressing (XR21 PORT )

    CHANGED TERMINAL SETUP [Oxod][oxoa] CR+LF .
    OR RESET SEND +++ DELAY 10 SEC RESET SEND +++ DELAY 10 SEC….

    If communication port is not set correctly after reset, it should be repeated

    Thank You.

    If you want to communicate between two xdot modules with at command

    • This reply was modified 7 years, 1 month ago by son hyochul.
    • This reply was modified 7 years, 1 month ago by son hyochul.
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