I bought GT-511C3 sensor and i tried with demo software on PC through a FTDI 5V breakout. when i push Get Image button i got fingerprint and i could save it on PC. But when i tried to enroll first id, i got an error (Sensor ask me to put finger 1, then finger 2, then finger 3 and here i got an error “The enrollment is faild !”. Why i got such an error ? Cause may be FTDI 5V breakout ? It is working only with FTDI 3.3V breakout ?
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