Search found 2 matches

by thumthum
Tue Oct 09, 2018 3:30 am
Forum: General Discussion
Topic: Can I register additional GPIO pins and provide my own handlers?
Replies: 8
Views: 10257

Re: Can I register additional GPIO pins and provide my own handlers?

Hello botguy! I'm currently facing problem to use with the MCP23S17, i could not run the chip with the ESP32! May I know which library do you use for it? :roll:
by thumthum
Tue Sep 25, 2018 2:25 am
Forum: ESP32 Arduino
Topic: How to work/interfacing with more than 8 SPI devices on ESP32
Replies: 0
Views: 2127

How to work/interfacing with more than 8 SPI devices on ESP32

Dear gurus, Im currently having a project to work with 8 K-type thermocouples, all using MAX6675 individually to read the value and communicate with ESP32 via SPI. Meanwhile, it requires to log the data into a SD card, so there goes another SPI device. My question is, how could all these devices int...