has anyone looked into using these compass gps combo.?
serial + i2c
https://www.aliexpress.com/item/32987780...b201603_55
serial + i2c
https://www.aliexpress.com/item/32987780...b201603_55
NEO-M8N Flight Controller GPS Module with On-board Compass
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has anyone looked into using these compass gps combo.?
serial + i2c https://www.aliexpress.com/item/32987780...b201603_55
2019-10-13, 02:58 PM
I got a module with the same connections. It turned out only the IMU was I2C. The GPS was serial. I did nothing else with it.
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i am building a basic device for the dingy with a opizero and a 7'' display .
i think i'll get one and try it out . thats how i expected it to be connected serial +i2c i have been using just a gps opencpn & signalk on it. displayed on mobil devices, i figured while updating the display i might as well add a compass.
2019-10-13, 09:33 PM
be sure the IMU is supported by pypilot: https://github.com/seandepagnier/RTIMULib2
i think it's a HMC5883L i have also seen 6050 on some post that i can't find again..it would make for a clean looking build/install.
i have an extra 9255 i am going to use for now. its an Orange pi zero so the pin map is different i'll need to look into that too..i haven't used i2c on it yet i was looking for that page thanks |
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