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M-A 441dfbc2a4 physic: Improve Frequency rounding, add Period() (#386) 
- Improve rounding and add unit tests to confirm.
- Period() is the same function than Duration() but better describes what
  is returned.
- Fix support for negative value.
- Upgrade all call sites inside periph.
- Fix Frequency documentation that incorrectly stated it's an int32,
  it's in fact an int64.
- Duration() will be removed in v4.0.0 as part of issue #379.
 		7 years ago
devices Officially drop support for pre-go1.7 (#365) 7 years ago
experimental/devices physic: Improve Frequency rounding, add Period() (#386) 7 years ago
AUTHORS as7262: initial experimental support for AMS AS7262 Spectral ID i2c sensor (#300) 8 years ago
CONTRIBUTING.md conntest: Add 100% coverage 9 years ago
CONTRIBUTORS as7262: initial experimental support for AMS AS7262 Spectral ID i2c sensor (#300) 8 years ago
LICENSE Initial commit of pio. 10 years ago
README.md Use timeTicker instead of Sleep 8 years ago

README.md
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periph - Peripherals I/O in Go

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Documentation is at https://periph.io

GoDoc Go Report Card Coverage Status Build Status

Join us for a chat on gophers.slack.com/messages/periph, get an invite here.

Example

Blink a LED:

package main

import (
    "time"
    "periph.io/x/periph/conn/gpio"
    "periph.io/x/periph/host"
    "periph.io/x/periph/host/rpi"
)

func main() {
    host.Init()
    t := time.NewTicker(500 * time.Millisecond)
    for l := gpio.Low; ; l = !l {
        rpi.P1_33.Out(l)
        <-t.C
    }
}

Curious? Look at supported devices for more examples!

Authors

periph was initiated with ❤️️ and passion by Marc-Antoine Ruel. The full list of contributors is in AUTHORS and CONTRIBUTORS.

Disclaimer

This is not an official Google product (experimental or otherwise), it is just code that happens to be owned by Google.

This project is not affiliated with the Go project.