Search found 4 matches

by FlavioSouza
Thu Jul 25, 2024 4:30 am
Forum: General Discussion
Topic: idf.py: command not found
Replies: 2
Views: 17457

Re: idf.py: command not found

Before every idf.py menuconfig try run:

Code: Select all

cd ~/esp/esp-idf
./install.sh
by FlavioSouza
Wed Jul 10, 2024 9:06 pm
Forum: Hardware
Topic: SW_RESET continuous reboot
Replies: 41
Views: 147257

Re: SW_RESET continuous reboot

Recently i got the same or similar logs as @rudals. In my case the workaround was change the Partition scheme from 8M with spiffs to No OTA(2MB APP/2MB SPIFFS)
by FlavioSouza
Wed Mar 27, 2024 6:21 pm
Forum: ESP-WHO
Topic: FORMAT_RGB565 and FORMAT_RGB888 DO NOT WORK!!!
Replies: 9
Views: 42504

Re: FORMAT_RGB565 and FORMAT_RGB888 DO NOT WORK!!!

The log message when trying to capture in RGB888 image:

E (3776) s3 ll_cam: Requested format is not supported
Guru Meditation Error: Core 1 panic'ed (IntegerDivideByZero). Exception was unhandled.
by FlavioSouza
Wed Mar 27, 2024 5:27 pm
Forum: ESP-WHO
Topic: FORMAT_RGB565 and FORMAT_RGB888 DO NOT WORK!!!
Replies: 9
Views: 42504

Re: FORMAT_RGB565 and FORMAT_RGB888 DO NOT WORK!!!

I'm not very good with explanations, but I will do my best here. 1. ESP32 is MCU, not a computer. As such it has limited amount of memory and processing power. 2. It is just not technically possible to acquire all of the bytes necessary for 888 and write them to the PSRAM chip. Even on resolutions ...