For ESP32_WROOM_32E, I can configure with AT commands using IO16 (U2RXD) / IO17 (U2TXD) UART pins. I want to use Standard SPI instead of UART. There are 4 SPI port. Which pins should I use for SPI in attachment ?
Thanks in advance.
ESP32_WROOM_32E SPI Pins
Who is online
Users browsing this forum: Baldhead, Bing [Bot] and 162 guests