Jully
Jully
About
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- Jully
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Comments
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Hello, The Advance ESP32 HMI speaker resistance is 8Ω.
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Hello ， The error message indicates that font 40 is being used—this is a font you defined, right? You need to enable this font setting in the lvgl_conf.h file. Additionally, did the elecrow code successfully compile?
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I'm sorry for not responding to your message in a timely manner. If you need a quick reply, please send an email to techsupport3@elecrow.com Here is the answer to your question: The resolution aliasing and alignment issues may be the root cause of t…
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Hello, Check out the test results at the end of the video https://youtube.com/watch?v=vzq8-aMmTOQ&t=11s
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Hello @SM0PYH , To assist you better, please provide the following information :) : 1.Is this the product you are using? (Image) 2.Which TX pin are you using? Is it functioning correctly? The RX pin is set to pin 38, but there is no Serial1.begin(…
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(Quote) Please download via this link: https://drive.google.com/drive/folders/1npWkVzctd7e0Y6H5hahk8uxGhy9idxCz
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Hello DerFrickler, Have you updated this screen refresh rate to 120Mhz? (Image) This link contains the ESP32S3_120M files. Please download and replace it https://drive.google.com/drive/folders/1npWkVzctd7e0Y6H5hahk8uxGhy9idxCz
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Hello @devcybiko ， The RTD2556 Driver Board firmware can only light up the screen with 1920*1080 resolution, and can be connected to 30P cable.
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With a battery, the light comes on when the power is low, it won't light up if the battery is fully charged
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1.Yes, you can use a 3.7V Li-ion battery with a 2-pin connector with the 5.79-inch e-paper display. 2.I'm sorry we can't get battery level and bettery voltage.