Best posts made by otosan-maker

I have developed a graphics calculator with a symbolic math engine, using esp32 and a custom PCB, but I have a few M5 stack devices and I have migrated the software ... it runs great. Quicker than my custom PCB :-D
A link to the project.
https://hackaday.io/project/187213-galdeano-handheld-computer/log/211323-migrate-to-m5stack-core2

Hello I have a new friend and it looks good, but I have a small problem.
I can use USB UIFlow without problems, but when I switch to wifi (web IDE) it shows a message error:
">>> Wait COM.X module connect and stable :) [TX:14 RX:13]"
">>> Wait module stable timeout. Please check module connect :("
But I have no module connected, and I think I have configured wifi ok.
I have checked from RLPT and I can connect to wifi.

I send an image ...