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aio: only need to support AnalogReader interface

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Signed-off-by: deadprogram <ron@hybridgroup.com>
This commit is contained in:
deadprogram 2017-04-15 18:40:41 +02:00
parent 1ed421a2af
commit 30df5dc11e
3 changed files with 3 additions and 19 deletions
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4
drivers/aio/aio.go
View File

@ -2,8 +2,6 @@ package aio
import (
"errors"
"gobot.io/x/gobot"
)
var (
@ -23,6 +21,6 @@ const (
// AnalogReader interface represents an Adaptor which has Analog capabilities
type AnalogReader interface {
gobot.Adaptor
//gobot.Adaptor
AnalogRead(string) (val int, err error)
}

13
platforms/microbit/io_pin_driver.go
View File

@ -63,6 +63,8 @@ func (b *IOPinDriver) adaptor() ble.BLEConnector {
// Start tells driver to get ready to do work
func (b *IOPinDriver) Start() (err error) {
b.ReadPinADConfig()
b.ReadPinIOConfig()
return
}
@ -143,16 +145,6 @@ func (b *IOPinDriver) WritePinIOConfig(config int) (err error) {
return
}
// Connect here to allow Driver to also act as an Adaptor
func (b *IOPinDriver) Connect() (err error) {
return nil
}
// Finalize here to allow Driver to also act as an Adaptor
func (b *IOPinDriver) Finalize() (err error) {
return nil
}
// DigitalRead reads from a pin
func (b *IOPinDriver) DigitalRead(pin string) (val int, err error) {
p, err := validatedPin(pin)
@ -232,7 +224,6 @@ func validatedPin(pin string) (int, error) {
}
// via http://stackoverflow.com/questions/23192262/how-would-you-set-and-clear-a-single-bit-in-go
// Sets the bit at pos in the integer n.
func setBit(n int, pos int) int {
n |= (1 << uint(pos))

5
platforms/microbit/io_pin_driver_test.go
View File

@ -14,9 +14,6 @@ import (
// the IOPinDriver is a Driver
var _ gobot.Driver = (*IOPinDriver)(nil)
// and is also an Adaptor
var _ gobot.Adaptor = (*IOPinDriver)(nil)
// that supports the DigitalReader, DigitalWriter, & AnalogReader interfaces
var _ gpio.DigitalReader = (*IOPinDriver)(nil)
var _ gpio.DigitalWriter = (*IOPinDriver)(nil)
@ -37,9 +34,7 @@ func TestIOPinDriver(t *testing.T) {
func TestIOPinDriverStartAndHalt(t *testing.T) {
d := initTestIOPinDriver()
gobottest.Assert(t, d.Start(), nil)
gobottest.Assert(t, d.Connect(), nil)
gobottest.Assert(t, d.Finalize(), nil)
gobottest.Assert(t, d.Halt(), nil)
}