Ameba MicroPython: [RTL8722CSM] [RTL8722DM] ADC
API Documents
Constructors
ADC(unit [required])
Create an ADC object associated with the given unit ID. This allows you to then read analog values on the pin assigned to the unit ID.
• unit: unit number is tied to a specific pin. Refer to table below for more information.
| Unit | Pin |
|---|---|
| 0 | PB_4 |
| 1 | PB_5 |
| 2 | PB_6 |
| 3 | PB_7 |
| 4 | PB_1 |
| 5 | PB_2 |
| 6 | PB_3 |
Methods
ADC.read()
Read the value on the analog pin and return it.