calibration & warmstart for USFS LSM6DSM + LIS2MD

[leedsp]

Hi Kris,
I'm very interested in your USFS LSM6DSM + LIS2MD and going to order it from Tindie.
But I can't find any calibration and warm start supporting document or sketch for this board.
I do see you have very detailed instructions of accelerometer and magnetometer calibration and warm start for USFS MPU9250, do you have the same supporting document and sketch for USFS LSM6DSM + LIS2MD?

thanks

[kriswiner]

I believe the "published" sketches for the MPU9250 will also work for the LSM6DSM_LIS2MDL with the EM7180 in normal mode. Perhaps we will add a sketch with warm start and calibration specifically for the LSM6DSM+LIS2MDL version of the USFS.

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On Sat, Sep 29, 2018 at 2:29 AM leedsp ***@***.***> wrote: Hi Kris, I'm very interested in your USFS LSM6DSM + LIS2MD and going to order it from Tindie. But I can't find any calibration and warm start supporting document or sketch for this board. I do see you have very detailed instructions of accelerometer and magnetometer calibration and warm start for USFS MPU9250, do you have the same supporting document and sketch for USFS LSM6DSM + LIS2MD? thanks — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#39>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AGY1qskjfBdJniwyboMPw1AnQlI6cs2Vks5ufz14gaJpZM4XAbI_> .

[CaptIgmu]

I used @simondlevy EM7180 examples to calibrate and save warmstart for @kriswiner Ultimate Sensor Fusion Solution - MPU9250 and its better successor Ultimate Sensor Fusion Solution - LSM6DSM + LIS2MD. The EM7180 examples use the CrossPlatformDataBus and prior to Arduino-ESP32 release 1.0.1, I had to change /src/ArduinoI2C.cpp to this:

// #define NOSTOP false     // ReSTART needed for some chips
#define NOSTOP true  // ESP32 won't work properly with ReStart I2C reads prior to r1.0.1

Now with release 1.0.1 I don't need to change any code, it just works!

[kriswiner]

Thanks Ron...

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On Sat, Feb 2, 2019 at 8:14 PM Ron M. Battle ***@***.***> wrote: I used @simondlevy <https://github.com/simondlevy> EM7180 <https://github.com/simondlevy/EM7180> examples to calibrate and save warmstart for @kriswiner <https://github.com/kriswiner> Ultimate Sensor Fusion Solution - MPU9250 <https://www.tindie.com/products/onehorse/ultimate-sensor-fusion-solution-mpu9250/> *and* its better successor Ultimate Sensor Fusion Solution - LSM6DSM + LIS2MD <https://www.tindie.com/products/onehorse/ultimate-sensor-fusion-solution-lsm6dsm-lis2md/>. The EM7180 examples use the CrossPlatformDataBus <https://github.com/simondlevy/CrossPlatformDataBus> and *prior* to Arduino-ESP32 release *1.0.1*, I had to change */src/ArduinoI2C.cpp* to this: // #define NOSTOP false // ReSTART needed for some chips #define NOSTOP true // ESP32 won't work properly with ReStart I2C reads prior to r1.0.1 Now with release 1.0.1 I don't need to change any code, it just *works!* — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#39 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AGY1qtawoL38wCcYeGmGyWrNU3jcKzHSks5vJmIngaJpZM4XAbI_> .