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Bluetooth -> Serial -> HD Radio

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  • Bluetooth -> Serial -> HD Radio

    I have been looking on ebay at bluetooth RS232 items. Most do not seem to support the DTR line that Mitch's cable uses to turn the radio on/off.

    Is that okay? I mean if you power the radio's trigger line from another source anyway, is it necessary?

    Is the DTR line just for software control of on/off?

    John
    03 Cadillac CTS
    ZOTAC G43ITX-A-E 2.5ghz Core i3 2GB 160GB SSD
    Win7 Ultimate - OpenMobile - Directed HD - Wifi
    OMMaps + MS GPS Puck - WiFi via LTE Android phone
    2 Zones - Matrix Orbital LCD - Arduino - Build Pics

  • #2
    DTR line, is SW control of HW
    and its required
    -Thanks
    Mitch
    www.rush2112.net

    "Did you test it in carwings??"

    Sun, Come shine my way
    May healing waters bury all my pain
    Wind, Carry me home
    The fabric of reality is tearing apart
    The piece of me that died
    Will return To live again

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    • #3
      Thanks Mitch. Good to know. Narrows down the search.

      Cheers.
      03 Cadillac CTS
      ZOTAC G43ITX-A-E 2.5ghz Core i3 2GB 160GB SSD
      Win7 Ultimate - OpenMobile - Directed HD - Wifi
      OMMaps + MS GPS Puck - WiFi via LTE Android phone
      2 Zones - Matrix Orbital LCD - Arduino - Build Pics

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