Thank you very much. You seem to know a lot about a lot of things, I would like to ask you one more question. Now I'm using AS608 fingerprint, Adafruit_Fingerprint.h library, although I googled it and it's probably not possible to be sure, I would like to ask you. I would like to get the raw data fr...

Thank you for your reply appreciate that. I try that code when i put finger on fingerprint i got this: 1 0 0 0 0 1 F5. But it didn't go smoothly. Like in a loop there is a while loop and how it should spam 7 characters but it doesn't. The code I sent you above output (RxBuf[0]: FF RxBuf[1]: FF RxBuf...

void loop() { // Print the current add mode Serial.println(Finger.fpm_readAddMode()); // Add a user with user number 21 and permission 1 uint8_t addUserResult = Finger.fpm_addUser(21, 1); // Print the result of adding the user Serial.print("Add user result: "); Serial.println(addUserResult); // Prin...

Hi guys please im having ESP32 PSRAM Timer Camera X and i bought Finger Print Sensor Unit (FPC1020A), please could someone help me create some test code if fingerprint sensor is working. Its connected via Grove Cable. I cant make it work.... like im not getting any value .. Maybe i just doing some m...