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lis2mdl: add LIS2MDL magnetometer (#187)

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Signed-off-by: deadprogram <ron@hybridgroup.com>
This commit is contained in:
Ron Evans
2020-08-20 13:21:39 +02:00
committed by GitHub
parent 5df96c8138
commit af4efceac1
5 changed files with 184 additions and 1 deletions
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lis2mdl/registers.go
+32
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@@ -0,0 +1,32 @@
package lis2mdl
const (
// Constants/addresses used for I2C.
MAG_ADDRESS = 0x1E
// magnetic sensor registers.
MAG_WHO_AM_I = 0x4F
MAG_MR_CFG_REG_A = 0x60
MAG_MR_CFG_REG_B = 0x61
MAG_MR_CFG_REG_C = 0x62
MAG_OUT_X_L_M = 0x68
MAG_OUT_X_H_M = 0x69
MAG_OUT_Y_L_M = 0x6A
MAG_OUT_Y_H_M = 0x6B
MAG_OUT_Z_L_M = 0x6C
MAG_OUT_Z_H_M = 0x6D
// magnetic sensor power mode.
MAG_POWER_NORMAL = 0x00 // default
MAG_POWER_LOW = 0x01
// magnetic sensor operate mode.
MAG_SYSTEM_CONTINUOUS = 0x00 // default
MAG_SYSTEM_SINGLE = 0x01
// magnetic sensor data rate
MAG_DATARATE_10HZ = 0x00 // default
MAG_DATARATE_20HZ = 0x01
MAG_DATARATE_50HZ = 0x02
MAG_DATARATE_100HZ = 0x03
)