this post was submitted on 26 Jul 2023
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Help with circuit (programming.dev)
submitted 1 year ago by Pizzarules668@programming.dev to c/askelectronics@discuss.tchncs.de
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I'm trying to use an LIS2MDL ic with an Arduino nano on a custom PCB designed in KiCad. I tried the Arduino example compass script for the ic and it didn't work. It just prints "Magnetometer Test" and nothing else happens

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[–] jayemar@lemm.ee 3 points 1 year ago (2 children)

Can you link to the code you're running? Also, if your circuit is more complicated than just the sensor connected to the Arduino, can you show a schematic that can be viewed on mobile without kicad available?

[–] Pizzarules668@programming.dev 3 points 1 year ago

Here is the code and here is the schematic

[–] Pizzarules668@programming.dev 3 points 1 year ago

I think I found the problem the 3 of the pins on my level shifter are shorted together I will try and fix it tomorrow morning and see if it works