Search found 2 matches

by flavius25
Sat Jun 01, 2019 7:53 pm
Forum: ESP32 Arduino
Topic: 2xI2C devices connected simultaneous
Replies: 1
Views: 2583

Re: 2xI2C devices connected simultaneous

I've solved the initial problem. I didn't know about the necessary time for MAX30100 to update values and I had to remove one delay so i can get the values in order.
by flavius25
Fri May 31, 2019 8:37 pm
Forum: ESP32 Arduino
Topic: 2xI2C devices connected simultaneous
Replies: 1
Views: 2583

2xI2C devices connected simultaneous

Hello, this is my first post and I am trying to understand ESP32 better. I have 2xI2C devices, namely MAX30100 and TMP117 , and I want to know how can I make them work with ESP32. The requirement is to read the values from the sensors. I know that I have 2 pins for I2C bus (21 and 22) but I don't kn...