it seems they have updated the filter functions (see https://github.com/sensorium/Mozzi/pull/165) and although they say that it should be backwards compatible, it obviously is not.
@ajb2k3 Yes I removed the loop because I wanted to add the restart option at the end of the code to use the low power mode basically.
So now, it restarts, reads and sends the data, and goes to sleep.
@pengyuyan
The m5stack-basic esp32 is mainly used for the Internet of Things. The robotic arm needs a bridge to connect to the computer, where the m5stack-basic esp32 development board is used, which also powers the arm. We have set up some microPython in the m5 to facilitate using some functions.
Thank you for your support. Yes, we are developing VR communication and the idea is to be able to control mybuddy from a remote location via VR to implement some projects.
For my Celestron Nextstar SE I simply added a cheap Bluetooth module into the Hand held controller.
There are many different versions of the controller board so there are many different instructions available. One is here: https://www.instructables.com/Bluetooth-enabled-Nexstar-handcontroller/
In my device it was a version where no instructions were availlable but it was easy to identify the RX and TX line between the USB chip and the microcontroller (which is the bigest chip inside). It was also easy to find a line that offers 3.3V for the HC06 bluetooth module. Adding a small switch into the data line allows the choice of USB (for SW updates) or Bluetooth (for normal use).
It works fine with Stellarium software on my laptop and WiFi is still available for internet connection.