Mon, 17 May 2021 20:44:35 +0200
Added 7 sgemnt fonts for the web client. Log messages in the components more compact. Added fonts mime-types to the webserver. Switched to stable esp-idf 4.2.1. Upgraded the SD-mmc card API.
# PID ## Introduction A PID controller seeks to keep some input variable close to a desired setpoint by adjusting an output. The way in which it does this can be 'tuned' by adjusting three parameters (P,I,D). This is a rewrite of the code from http://playground.arduino.cc/Code/PIDLibrary by Brett Beauregard. For an ultra-detailed explanation of why the code is the way it is, please visit: http://brettbeauregard.com/blog/2011/04/improving-the-beginners-pid-introduction/ ## Features