Instructions
Step 4. Connect Seeeduino to PC via a USB cable.
Note
If we don't have Grove Base Shield, We also can directly connect
Grove_Ultrasonic_Ranger to Seeeduino as below.
Seeeduino
Grove - 125KHz RFID Reader
5V Red
GND Black
D3 White
D2 Yellow
Software
Step 1. Copy the code into Arduino IDE and upload. If you do not know how
to upload the code, please check how to upload code.
/*
link between the computer and the SoftSerial Shield
at 9600 bps 8-N-1
Computer is connected to Hardware UART