Hi, I am trying to hook up a TOLED(LCD-15173) with a NodeMCU microcontroller. I have everything hooked up accordingly to when I had it connected to an Arduino Nano. CS and DC are hooked up to a couple of unused GPIO pins, and SCK and MOSI are hooked up to digital SPI pins 7 & 5 respectively on the NodeMCU. I don’t know why this isn’t working and all help is appreciated! Thank you!
Sometimes when it comes to the ESP8266 there are naming issues or pin conflicts. Since we don’t make the NodeMCU, I can’t say for sure. However, I would start by looking in the variant files or the board schematics.