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mag3110: change method name/signature for obtaining temperature to be uniform with other similar drivers

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Signed-off-by: Ron Evans <ron@hybridgroup.com>
This commit is contained in:
Ron Evans
2019-04-24 10:53:56 +02:00
committed by Ayke van Laethem
parent 35a7590c2d
commit b7fe897b8c
2 changed files with 9 additions and 4 deletions
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mag3110/mag3110.go
+4 -3
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@@ -48,9 +48,10 @@ func (d Device) ReadMagnetic() (x int16, y int16, z int16) {
return
}
// ReadTemperature reads the current die temperature in degrees Celsius.
func (d Device) ReadTemperature() (temp int8) {
// ReadTemperature reads and returns the current die temperature in
// celsius milli degrees (ºC/1000).
func (d Device) ReadTemperature() (int32, error) {
data := make([]byte, 1)
d.bus.ReadRegister(uint8(d.Address), DIE_TEMP, data)
return int8(data[0])
return int32(data[0]) * 1000, nil
}