Hello, I have tried grove Arduino Sheild and download Seeed_Arduino_KCT202 library from the GitHub link provided in Seed official website.
Here are the Connections
Then I installed the library and opened File → Examples → Seeed_Arduino_KCT202 → full_process.
And after this output is
Uart===> : EF.1.FF.FF.FF.FF.1.0.8.31.0.1.4.0.F.0.4E.
Usage:
Please put your finger on the touchpad, from green light which on the touchpad lights on till it lights off.
Repeat for 4 times.
If the red light lights on, it indicates that an error occurred.
Uart<=== : EF.1.FF.FF.FF.FF.7.0.5.0.0.0.0.C.
Register ok!
EF.1.FF.FF.FF.FF.1.0.8.32.0.FF.FF.0.7.2.40.
Uart===> : EF.1.FF.FF.FF.FF.1.0.8.32.0.FF.FF.0.7.2.40.
Please put your finger on the touchpad, from green light which on the touchpad lights on till it lights off.
To verify your finger print.
Uart<=== : EF.1.FF.FF.FF.FF.7.0.8.0.0.0.0.0.0.0.F.
Verify ok!
Your finger temp id = 0
EF.1.FF.FF.FF.FF.1.0.3.D.0.11.
Uart===> : EF.1.FF.FF.FF.FF.1.0.3.D.0.11.
Uart<=== : EF.1.FF.FF.FF.FF.7.0.3.0.0.A.
Operation succed.
Delete ok!
I haven’t touched the sensor but it registers on its own.
Please help.
Thanks in advance.
