Analog Shield Library
Analog Shield Library
Arduino library and example sketches for the Analog Shield. The library uses the standard Arduino API and is developed for the Phyduino Pico; it also builds for the Arduino Uno.
| API reference | Classes, functions, pin constants and source files (Doxygen) | Open |
| Examples | Example sketches with their source, also under File → Examples → AnalogShield | Open |
| A0 | TEMP_SIG_MCU: conditioned temperature signal (JP2 at Internal: RP2040 ADC) | |
| A1 | SENSOR_IN: raw temperature sensor (JP1: Internal on-board U1 or External J1) | |
| A3 | TEMP_SIG_EXT: conditioned temperature signal (JP2 at External: MAX11635 ADC on the Phyduino Pico) | |
| A4 | IR_VOUT: Sharp GP2Y0A21YK0F IR distance sensor (J2) | |
| A5 | POT: potentiometer RV1 | |
| D2 | ENC_SW: rotary encoder switch, active low | |
| D3 | ENC_A: rotary encoder A, active low | |
| D4 | ENC_B: rotary encoder B, active low | |
| D5 | LED2: red LED (silkscreen D2), active low | |
| D6 | LED1: green LED (silkscreen D1), active low |
| Analog Shield | Schematic, PCB drawings, interactive BoM and datasheets | Site |
| Phyduino Pico | Board package, pin map and analog input ranges | GitHub |