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3DR Radio problem

Posted by Ionescu Gabriel Mihai on July 14, 2016 at 12:09am

Hi

I recently bought a 3DR radio module (base + air) to use it in a ArduBoat project . It seems that the ground module is not linking with the air one, no communication between those in anyway (green leds on both modules are blinking). I tried both with firmware version 1.9 and 1.7, no luck.

Attached photo with the settings for both modules.

Any help is appreciated.

Air Module settings:

3691308635?profile=original

Ground module settings:

3691308451?profile=original

Both of them:

3691308650?profile=original

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Replies

  • Ionescu Gabriel Mihai July 21, 2016 at 11:28pm

    Indeed the air module was broken. Thank you for help.

  • Marcin Krawczyk July 14, 2016 at 2:05am

    I'm afraid that at least one of them is dameged.

  • Ionescu Gabriel Mihai July 14, 2016 at 1:57am

    The setting right now on both ground and air module... still no link between them, green led blinking on both of them:

    3702268274?profile=original

    https://storage.ning.com/topology/rest/1.0/file/get/3702268274?profile=original
  • Ionescu Gabriel Mihai July 14, 2016 at 12:33am

    Nope, not working...

  • Marcin Krawczyk July 14, 2016 at 12:17am

    For the test phase:

    - TxPower=20,

    - ECC on

    - Min freq 414000

    - Max freq 454000

    - # of Chan 20-30

    - Duty cycle 100%

    Try this (with antenna attached ONLY - high Tx power)

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