Mini Button Unit
Description
BUTTON is a single button Unit. The button status can be detected by the input pin status,simply capture the high/low electrical level.
As shown in the figure below:
Output status:
This unit communicates with M5Core through GROVE B port.
Product Features
- Program Platform: Arduino, UIFlow(Blockly, Python)
- Two Lego-compatible holes
Kit includes
- 1x BUTTON Unit
- 1x Grove Cable
Learn
LEARN
Example
1. Arduino IDE
The code below is incomplete(just for usage). To get the complete code, please click here.
#include <M5Stack.h> // declaration int cur_value = 0; // initialization M5.begin();// init pinMode(36, INPUT);// BUTTON Pin // read data cur_value = digitalRead(36);// read the value of BUTTON M5.update(); 2. UIFlow
If you want the complete code, please click here.
More information
Schematic
PinMap
M5Core(GROVE B)Btn (GPIO36)NC (GPIO26)5VGNDBUTTON UnitBUTTON Pin/5VGND
The Mini Button Unit appears in the following collections:
SKU M5-U027
by Little Bird