I tried the ESP32-Wroom-32E within the Arduino Platform on MacOS and the code compiles and downloads onto the platform. However, I could not connect to the device through bluetooth with the iPhone! I also briefly tried the ESP32-C3-Wroom-02 on the Ardunio platform and with the standard config the co...

I switched to the ESP32-WROM-32E and the code works perfectly. I thought you could configure any pair of pins to implement a I2C serial bus.

I have a ESP32-C3-WROM-02 and have been trying to get two I2C buses one on Pins 0, 1 and the other on Pins 2, 3 (or 18,19) to work simultaneously. I use the Arduino IDE and the Wire.h code. I get each bus to work but when I try to run them together I only get results from the first one. I used the f...

I have exactly the same problem. (Compiling RMaker switch on the Arduino Platform) iOS does not find the Bluetooth device and the app throws the error: No bluetooth device found with given prefix. I tried it manually and with a different prefix and no luck. Very desperate to get it running. :) I fou...

I am trying to get the ESP RAINMAKER switch example up and running on a ESP32-Wrooom-DA Module. I am using the Arduino IDE with the example code already present. The code compiles and uploads and works fine using an Adnroid phone. How ever using the ESP Rainmaker App on an apple I-Phone 11 does not ...