There is a writeup on how to get that display IC working using the ESP-IDF located here. Near the end of that topic is where you will find code on how to do it. You can also ask the OP for a copy of the code he is using that is known to be working.
There is a writeup on how to get that display IC working using the ESP-IDF located here. Near the end of that topic is where you will find code on how to do it. You can also ask the OP for a copy of the code he is using that is known to be working.