Created a new GitHub https://github.com/bobh/ESP_DSP and added a Real-Time FIR filter implementation from Espressif’s DSP Library.

Time permitting, I’ll be adding new DSP Library functions and documenting them here and on my YouTube channel @wm6h.

Using the Arduino IDE allows me to add Arduino Libraries for servos, LEDs, etc. along with action figure leitmotifs (WAV audio) for my Holiday displays.