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3D Hall (Magnetic sensor) Forum Discussions

User15938
Level 1
Level 1
First question asked
I am trying to get values out of my tlv magnetic sensor

All the read registers(00 to 09) gives 0!!

I know that sensor enters powr down mode at first so there is no value for first few bytes but it should have some values for 07 to 09
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ritwicksharma
Moderator
Moderator
Moderator
250 sign-ins 100 replies posted 50 solutions authored

Hi @User15938,

 

> Kindly ensure that the circuit is made according to the datasheet (pg#10).

 

> Could you please configure the mode to one of the five below modes and try reading the registers? The reset value for reserved registers is device-specific, so maybe for this device, it is 0, and that's why the three reserved registers give 0.

• Fast mode

• Low-power mode

• Ultra-low-power mode

• Master Controlled Mode (MCM)

• Master controlled low-power mode

 

Thanks,

Ritwick

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