57 lines
1.0 KiB
Markdown
57 lines
1.0 KiB
Markdown
# Grove
|
|
|
|
A Microsoft MakeCode package for for Seeed Studio Grove module.
|
|
|
|
## Basic usage
|
|
|
|
### Grove - Gesture
|
|
|
|
Create gesture events.
|
|
|
|
```blocks
|
|
grove.onGesture(GroveGesture.Up, () => {
|
|
basic.showString("Up");
|
|
})
|
|
grove.onGesture(GroveGesture.Down, () => {
|
|
basic.showString("Down");
|
|
})
|
|
```
|
|
|
|
### Grove - Ultrasonic Ranger
|
|
|
|
Measure distance in centimeters, specify the signal pin.
|
|
|
|
```blocks
|
|
let distance = grove.measureInCentimeters(DigitalPin.P0);
|
|
```
|
|
|
|
Measure distance in inches, specify the signal pin.
|
|
|
|
```blocks
|
|
let distance = grove.measureInInches(DigitalPin.P0);
|
|
```
|
|
|
|
### Grove - 4 digital display
|
|
|
|
Create a 4 Digital Display driver, specify the clk and data pin, and set the brightness level, then start display value.
|
|
|
|
```blocks
|
|
let display = grove.createDisplay(DigitalPin.P0, DigitalPin.P1);
|
|
display.set(7);
|
|
display.show(1234);
|
|
```
|
|
|
|
Use ``||bit||`` to display one bit number.
|
|
|
|
Use ``||point||`` to open or close point dispay.
|
|
|
|
Use ``||clear||`` to clean display.
|
|
|
|
## License
|
|
|
|
MIT
|
|
|
|
## Supported targets
|
|
|
|
* for PXT/microbit
|