You are reading a single comment by @Gordon and its replies.
Click here to read the full conversation.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@Gordon
Hi,
I'm afraid there's no library for SPI communication with ESP32 built in to Espruino, so the code
require("esp32")won't work.But, you could still use the
SPI2.setup({mosi:B15, miso:B14, sck: B13});code and then manually send commands withSPI2.send/write- assuming the ESP32 has firmware installed that supports communication via SPI?I'm not 100% sure if there is such a firmware... The standard AT command firmware (https://www.espressif.com/en/products/sdks/esp-at/overview) would appear to just want to communicate over serial...