Search found 3 matches
- Thu May 30, 2024 1:46 pm
- Forum: ESP32 Arduino
- Topic: Using the SPI functionality of the ESP32-C3-MINI-1 with both 8-bit and 24-bit Transmit/Recive
- Replies: 3
- Views: 1354
Re: Using the SPI functionality of the ESP32-C3-MINI-1 with both 8-bit and 24-bit Transmit/Recive
This might also be the same with I2S, as the general Arduino Library does not support using custom pins.
- Thu May 30, 2024 12:13 pm
- Forum: ESP32 Arduino
- Topic: Using the SPI functionality of the ESP32-C3-MINI-1 with both 8-bit and 24-bit Transmit/Recive
- Replies: 3
- Views: 1354
Re: Using the SPI functionality of the ESP32-C3-MINI-1 with both 8-bit and 24-bit Transmit/Recive
That is what I already have, but since I have to have the INT pin of the TCA6424 connected to the ESP, the CS and D/C of the LCD must also be connected to the ESP, since I really don't feel like modifying the Adafruit Library to accommodate the change in pins. I could do it, but I would rather not r...
- Wed May 29, 2024 1:23 pm
- Forum: ESP32 Arduino
- Topic: Using the SPI functionality of the ESP32-C3-MINI-1 with both 8-bit and 24-bit Transmit/Recive
- Replies: 3
- Views: 1354
Using the SPI functionality of the ESP32-C3-MINI-1 with both 8-bit and 24-bit Transmit/Recive
I am currently working on a personal project, and am using I2C, SPI, and I2S for it. This is being built "from the ground up"(At least some of it) with the following IC's and their datasheets, in case any advice one might give could conflict with what I have: TCA6424ARGJR (I/O Expander in I2C, Code ...