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Dears:
Mag3110 algorithm is integrated in the Hal layer ? mag3110's correction algorithm is automatically collected data to correction, or the upper app call an interface to call the Hal layer algorithm for correction. And what is magd service deamon, is it mag3110 correction algorithm?
BRS
The madg daemon calibrates out both hard-iron and soft-iron effects, it uses a similar algorithm to which details can be found here: E-compass.
Hi Sir,
Does magd daemon do hard-iron effects and soft-iron effects calibration function ?
We use MAG3110 with MMA8451 in i.MX6Q system.
Yes, magd daemon is the sevice that get the data from mag3110 device input node, magnectic calibration, and return the corrected data to HAL sensormanager interface. Please contact us if you have further questions.