espnow

Hey, I´m currently trying to convert a 20kHz PWM Signal generated with an ESP32 to DC voltage. Goal is to control a hydraulic proportional flow control valve with a DRV103 solenoid Driver. The DRV103 needs an analog Input Signal from +2.2 - +5V to activate the Output. With the ESP I´m able to...

My current setup involves sending-receiving few variable values, implemented using a struct variable, wirelessly between two ESP32s which are both physically present in the same room, using ESPNow. Each data is sent/rx at an interval of 15ms. This setup is working flawlessly for me. I'm also...