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Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@mc9311
Hello,
I was trying to use a Puck.js v2.1 to broadcast accelerometer and gyro data to a mobile phone app at around 1kHz, but I can only get 50Hz. I am trying to double-integrate acceleration to get the world-frame to pose (position and orientation). I tried setting this function to 6600
Puck.accelOn(6600);which matched one of the data rates supported by the accelerometer, but it still was around 45-50Hz which is not desired. How can I either increase the data rate through Javascript OR modify the existing firmware C code and reflash the Puck.js? If I want to modify the existing firmware what are the steps to do this? I believe the code base is here? https://github.com/espruino/Espruino. How would building binaries/installing the code work?