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Go·Hardware·Lean - Device drivers
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Marc-Antoine Ruel b61c90429c spi: Add first version of TxPackets + NoCS, HalfDuplex, LSBFirst. 
- This enables more complex use case like write-then-read, 3-wire SPI and when
  the number of bits per word changes accross packets.
- Remove the transparent Tx() buffer cutting, the Raspberry Pi 3 spi_bcm2835
  driver asserts the CS line even if csChange = 0 on the last packet. This broke
  some use case (like FLIR Lepton).

spi-io: improve with more use cases. Used for adhoc testing of the SPI bus and
looking at the results over an oscilloscope.
 		9 years ago
devices tm1637: increase coverage to 100% 9 years ago
experimental/devices spi: Add first version of TxPackets + NoCS, HalfDuplex, LSBFirst. 9 years ago
AUTHORS Rename pio to periph. (#27) 10 years ago
CONTRIBUTING.md conntest: Add 100% coverage 9 years ago
CONTRIBUTORS Rename pio to periph. (#27) 10 years ago
LICENSE Initial commit of pio. 10 years ago
README.md Add mascot 9 years ago

README.md
Unescape Escape

periph - Peripherals I/O in Go

mascot

Documentation is at https://periph.io

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Example

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()
    for l := gpio.Low; ; l = !l {
        rpi.P1_33.Out(l)
        time.Sleep(500 * time.Millisecond)
    }
}

Show me 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.