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Re: [softrock40] I2C PTT

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  • Tony Parks
    No problem Tim. The PTT input on the RXTX will function properly with even less than 5 volts input. 73, Tony KB9YIG ... From: Tim O Rourke To:
    Message 1 of 3 , Sep 27, 2008
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      No problem Tim.  The PTT input on the RXTX will function properly with even less than 5 volts input. 
       
      73,
      Tony KB9YIG
      ----- Original Message -----
      Sent: Saturday, September 27, 2008 12:08 PM
      Subject: [softrock40] I2C PTT

      I noticed the I2C interface from Tony has 5V out verses 12 from serial
      connection. Are there any switching issues using lower voltage??
      Tim W4YN

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