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- Mon Oct 10, 2022 12:50 pm
- Forum: ESP8266 boards
- Topic: Problem getting HMC5883L to work
- Replies: 15
- Views: 55265
Re: Problem getting HMC5883L to work
Hello Forumers, It is something wrong. With me? In mentioned above code, you use 16-bit to display negative values of B. So, You can count the magnetic field from on 2 power 15(-32768 -- +32768), but our HC5883l has a 12-bit AD comparator, so it can generate values from on 2 power 15 (-2048-- +2047)...