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lmarzen / esp32-weather-epd

A low-power E-Paper weather display powered by an ESP32 microcontroller. Utilizes the OpenWeatherMap API.
GNU General Public License v3.0
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Problem with Waveshare Display only updating half of the screen #105

Open Juliiiian opened 4 weeks ago

Juliiiian commented 4 weeks ago

I updated the esp since the NTP server wasn't really working, the version before was close to a year old (130 commits behind). It works flawless on my other one but on this one I thought an update might fix it, but now I tested both drivers and I always update only the bottom half of the screen, like some sort of offset. But when the updating happens, it all goes black around the display and the bottom half. Just the middle upper part doesn't change.

I don't think the display is broken, since before updating to a newer version it set the NTP error and the display worked.

Probably just an easy fix, but I triple checked every pin and it should work.

IMG20240605185030

lmarzen commented 1 day ago

Sorry for the delayed response. Were you able to get this resolved? I'm not sure qhat might be causing this, I haven't seen this one before.