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Arduino core for the ESP32
GNU Lesser General Public License v2.1
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ESP-IDF 4.4.6 causing ESP-LCD RGB framing problem #8732

Open pauleilio opened 11 months ago

pauleilio commented 11 months ago

Board

ESP32-S3R8 SoC custom board

Device Description

ESP32-S3

Hardware Configuration

RGB interface GPIO

Version

latest master (checkout manually)

IDE Name

Arduino IDE

Operating System

Windows 11

Flash frequency

80 Mhz

PSRAM enabled

yes

Upload speed

921600

Description

Previous ESP-IDF 4.4.5 successful in creating stable RGB display. The latest update to ESP-IDF 4.4.6 has a very random verical shift of entire display especially noticeable with LVGL GUI's.

Sketch

Due to size of LVGL application and custom library I am unable to share sketch

Debug Message

No errors are produced just a visual shift on the display

Other Steps to Reproduce

Reverting back to previous core solves the issue

I have checked existing issues, online documentation and the Troubleshooting Guide

Jason2866 commented 11 months ago

latest master is based on IDF 5.1. So have you used the master before the IDF 5.1 branch was merged? Latest build based on IDF 4.4.6 is release v2.0.14 The problem is known. Some suggestions are here https://espressif-docs.readthedocs-hosted.com/projects/esp-faq/en/latest/software-framework/peripherals/lcd.html