range Pi User Manual Copyright reserved by Shenzhen Xunlong Software Co., Ltd
338
6) Then click the GPIO READALL button, you can see that the current pin 7 mode is
OUT, and the pin level is high
7) Click the CheckBox button in the figure below again to cancel the check status. Pin 7
will be set to low level. After setting, you can use a multimeter to measure the voltage
value of the pin. If it is 0v, it means that the low level is set successfully.
8) Then click the GPIO READALL button, you can see that the current pin 7 mode is
To Next Page
Loading...