mirror of
https://github.com/tinygo-org/drivers.git
synced 2026-08-03 06:27:47 +00:00
4a9667ffef909412bc74608a8a5a48d9399b7447
Using RGB444 instead of RGB565 can speed up graphics operations by up to 25%, especially on slow screens. But for full support, all parts of the driver need to be aware of the color format. It's possible to do this using a regular configuration variable, but it's unlikely to be very efficient. Hence the usage of generics.
TinyGo Drivers
This package provides a collection of 101 different hardware drivers for devices such as sensors and displays that can be used together with TinyGo.
For the complete list, please see: https://tinygo.org/docs/reference/devices/
Installing
go get tinygo.org/x/drivers
How to use
Here is an example in TinyGo that uses the BMP180 digital barometer:
package main
import (
"time"
"machine"
"tinygo.org/x/drivers/bmp180"
)
func main() {
machine.I2C0.Configure(machine.I2CConfig{})
sensor := bmp180.New(machine.I2C0)
sensor.Configure()
connected := sensor.Connected()
if !connected {
println("BMP180 not detected")
return
}
println("BMP180 detected")
for {
temp, _ := sensor.ReadTemperature()
println("Temperature:", float32(temp)/1000, "°C")
pressure, _ := sensor.ReadPressure()
println("Pressure", float32(pressure)/100000, "hPa")
time.Sleep(2 * time.Second)
}
}
Contributing
Your contributions are welcome!
Please take a look at our CONTRIBUTING.md document for details.
License
This project is licensed under the BSD 3-clause license, just like the Go project itself.
Releases
10
Languages
Go
99.1%
Shell
0.7%