go-embedded/embd
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Code Issues Releases Wiki Activity

Merge pull request #40 from wujiang/master

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Fix typo
This commit is contained in:
Karan Misra 2015-12-22 23:31:09 +05:30
commit bfcd1345fe
5 changed files with 9 additions and 9 deletions
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2
convertors/mcp3008/mcp3008.go
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@ -38,7 +38,7 @@ func (m *MCP3008) AnalogValueAt(chanNum int) (int, error) {
data[2] = 0 data[2] = 0
glog.V(2).Infof("mcp3008: sendingdata buffer %v", data) glog.V(2).Infof("mcp3008: sendingdata buffer %v", data)
if err := m.Bus.TransferAndRecieveData(data[:]); err != nil { if err := m.Bus.TransferAndReceiveData(data[:]); err != nil {
return 0, err return 0, err
} }

8
host/generic/spibus.go
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@ -174,7 +174,7 @@ func (b *spiBus) setDelay() {
b.spiTransferData.delayus = delay b.spiTransferData.delayus = delay
} }
func (b *spiBus) TransferAndRecieveData(dataBuffer []uint8) error { func (b *spiBus) TransferAndReceiveData(dataBuffer []uint8) error {
if err := b.init(); err != nil { if err := b.init(); err != nil {
return err return err
} }
@ -203,7 +203,7 @@ func (b *spiBus) ReceiveData(len int) ([]uint8, error) {
} }
data := make([]uint8, len) data := make([]uint8, len)
if err := b.TransferAndRecieveData(data); err != nil { if err := b.TransferAndReceiveData(data); err != nil {
return nil, err return nil, err
} }
return data, nil return data, nil
@ -215,7 +215,7 @@ func (b *spiBus) TransferAndReceiveByte(data byte) (byte, error) {
} }
d := [1]uint8{uint8(data)} d := [1]uint8{uint8(data)}
if err := b.TransferAndRecieveData(d[:]); err != nil { if err := b.TransferAndReceiveData(d[:]); err != nil {
return 0, err return 0, err
} }
return d[0], nil return d[0], nil
@ -227,7 +227,7 @@ func (b *spiBus) ReceiveByte() (byte, error) {
} }
var d [1]uint8 var d [1]uint8
if err := b.TransferAndRecieveData(d[:]); err != nil { if err := b.TransferAndReceiveData(d[:]); err != nil {
return 0, err return 0, err
} }
return byte(d[0]), nil return byte(d[0]), nil

2
samples/spi.go
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@ -20,7 +20,7 @@ func main() {
dataBuf := [3]uint8{1, 2, 3} dataBuf := [3]uint8{1, 2, 3}
if err := spiBus.TransferAndRecieveData(dataBuf[:]); err != nil { if err := spiBus.TransferAndReceiveData(dataBuf[:]); err != nil {
panic(err) panic(err)
} }

2
samples/spimcp3008.go
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@ -42,7 +42,7 @@ func getSensorValue(bus embd.SPIBus) (uint16, error) {
data := [3]uint8{1, 128, 0} data := [3]uint8{1, 128, 0}
var err error var err error
err = bus.TransferAndRecieveData(data[:]) err = bus.TransferAndReceiveData(data[:])
if err != nil { if err != nil {
return uint16(0), err return uint16(0), err
} }

4
spi.go
View File

@ -27,8 +27,8 @@ const (
type SPIBus interface { type SPIBus interface {
io.Writer io.Writer
// TransferAndRecieveData transmits data in a buffer(slice) and receives into it. // TransferAndReceiveData transmits data in a buffer(slice) and receives into it.
TransferAndRecieveData(dataBuffer []uint8) error TransferAndReceiveData(dataBuffer []uint8) error
// ReceiveData receives data of length len into a slice. // ReceiveData receives data of length len into a slice.
ReceiveData(len int) ([]uint8, error) ReceiveData(len int) ([]uint8, error)