diff options
Diffstat (limited to '')
-rw-r--r-- | dependencies/pkg/mod/golang.org/x/exp@v0.0.0-20220613132600-b0d781184e0d/io/i2c/driver/driver.go | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/dependencies/pkg/mod/golang.org/x/exp@v0.0.0-20220613132600-b0d781184e0d/io/i2c/driver/driver.go b/dependencies/pkg/mod/golang.org/x/exp@v0.0.0-20220613132600-b0d781184e0d/io/i2c/driver/driver.go new file mode 100644 index 0000000..3fe51a4 --- /dev/null +++ b/dependencies/pkg/mod/golang.org/x/exp@v0.0.0-20220613132600-b0d781184e0d/io/i2c/driver/driver.go @@ -0,0 +1,24 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package driver contains interfaces to be implemented by various I2C implementations. +package driver // import "golang.org/x/exp/io/i2c/driver" + +// Opener opens a connection to an I2C device to communicate with +// the I2C address given. If the address is an 10-bit I2C address, +// tenbit is true. +type Opener interface { + Open(addr int, tenbit bool) (Conn, error) +} + +// Conn represents an active connection to an I2C device. +type Conn interface { + // Tx first writes w (if not nil), then reads len(r) + // bytes from device into r (if not nil) in a single + // I2C transaction. + Tx(w, r []byte) error + + // Close closes the connection. + Close() error +} |