user88797

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• Need help connecting Fingerprint Scanner - TTL (GT-511C3) over UART Serial Comms

  in Pico / Wifi / Original Espruino • 6 years, 8 months

  

  Can u please help

• Need help connecting Fingerprint Scanner - TTL (GT-511C3) over UART Serial Comms

  in Pico / Wifi / Original Espruino • 6 years, 8 months

  

  I am using C# code and I want to start enroll part of FPS_GT511C1R using C# language.

• Need help connecting Fingerprint Scanner - TTL (GT-511C3) over UART Serial Comms

  in Pico / Wifi / Original Espruino • 6 years, 8 months

  

  int i = 0;

              byte[] Parameter = new byte[4];
              Parameter[0] = (byte)(i & 0x000000ff);
              Parameter[1] = (byte)((i & 0x0000ff00) >> 8);
              Parameter[2] = (byte)((i & 0x00ff0000) >> 16);
              Parameter[3] = (byte)((i & 0xff000000) >> 24);
  
              // SetSpeed = new byte[] { 0x55, 0xAA, 0x01, 0x00, 0x01, 0x00, 0x00, 0x00, 0x12, 0x00, 0x13, 0x01 };
             //  Writer();
  
              SetSpeed = new byte[] { 0x55, 0xAA, 0x01, 0x00, Parameter[0], Parameter[1], Parameter[2], Parameter[3], 0x21, 0x00, 0x22, 0x01 };//checkenrolled
              Writer();
  
              SetSpeed = new byte[] { 0x55, 0xAA, 0x01, 0x00, Parameter[0], Parameter[1], Parameter[2], Parameter[3], 0x22, 0x00, 0x23, 0x01 };//enrollStart
              Writer();
  

  can you please send command of 12 bytes for enrollstart and enrollechecked

• Need help connecting Fingerprint Scanner - TTL (GT-511C3) over UART Serial Comms

  in Pico / Wifi / Original Espruino • 6 years, 8 months

  

  Can You please help by giving me answer of which are the commands goes to sensor for 12 bytes to startEnroll() and CheckedEnroll

• Need help connecting Fingerprint Scanner - TTL (GT-511C3) over UART Serial Comms

  in Pico / Wifi / Original Espruino • 6 years, 8 months

  

  can I know which are the 12 bytes you send to sensor for EnrollStart() and also for Enrollchecked().