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HASwitchPlate / openHASP

HomeAutomation Switchplate based on lvgl for ESP32
https://www.openhasp.com
MIT License
702 stars 182 forks source link

Sunton 7" display use with debug port #811

Open szkezolt opened 12 hours ago

szkezolt commented 12 hours ago

Hi!

Firstly i would like to thank this project for every author and programer. I very like it!

I'm not programer, but i do some project with this displays with openhasp. In my previous project i use openhasp firmware 0.7.0-rc2 on Sunton 7" display and i communicate with the display on serial debug port with another esp32board with inputs and outputs. It is working perfectly!

But, Yesterday i installed a new openhasp 0.7.0-rc14 Sunton 7" display. Now i cant communicate with the display. With usb connection from serial consol it working perfectly, but the debug port not receive my commands. i see the terminal messages, but cant do nothing if i text a command. I tried rc12 and 13,but not work. i have an 5"sunton with rc2 and it is working perfectly.

I can't decide if there was a design change on the pcb or something changed in the firmware. Where can i find previous sunton binaries? Thanks for everyone.

szkezolt commented 6 hours ago

okay, i found a problem on the pcb. The rx pin is not working correctly on the four pin connector. I soldered a wire on the esp chip pin and it works now... I have two of these 7" display and it is problem both of them.

fvanroie commented 5 hours ago

Thanks for reporting back with the fix. Maybe there was a bad batch of hardware, but certainly weird/inconvenient.