• Berkeley

    • @Brian Kilberg

    • @Kristofer PISTER


    • @Felipe Campos

    • @Titan Yuan

    • @Austin Patel

    • @Daniel Teal

  • Paris

    • @Thomas Watteyne

    • @Timothy Claeys

    • @Tengfei Chang


  • @Brian Kilberg

    • both IMU and lighthouse working together

    • need to fix attitude estimation, by ignoring gravity

      • using Mdgwick and MUKF (Multiplicatif Unscented Kalman Filter)

    • had to play with the programming configuration, “set 3rd number to 4“ (should be the length of the short pulse)

    • had to tune the “loop delay“ to have the system run for >1min

  • @Titan Yuan

    • BLE TX Cal by tracking 15.4 RX Freq

    • WIP on merging BLE code (https://github.com/PisterLab/scum-test-code/pull/17 )

    • working on paper on temperature calibration

    • delta f between BLE TX and 15.4 RX is approx the same

    • issue with not receiving packets from OpenMote

    • @Kristofer PISTER on 15.4 RX, you can look at IF, this allows you to see your frequency error directly