Jennie
Jennie
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- Jennie
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You can contact us via email to get a prompt response. My e-mail:techsupport3@elecrow.com
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Dear, This touch is not connected to a Windows computer,this port should be connected to a USB port on a Windows computer. (Image)
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Can you connect our screen to a computer to see if the touch function works,without using the Raspberry Pi. To rule out any issues with the touch functionality itself.> @asis said: (Quote)
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(Quote) The wiring in the picture is correct ,you still can't touch the screen?
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I think the Live Photos feature on iPhones is really well done, and the user interface is quite clean and uncluttered. It doesn't lag even after long-term use, which might also be due to the higher price point. I'm not quite sure about the other dif…
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Dear @delovelady , Could you please confirm that what elecrow product you are using? display 800x400 XPT-2046 : Do you know its SKU number?
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Dear @LiucPaquin , Normally, the ESP8266 should have no issues connecting via I2C. There could be a few reasons for the connection not being established, such as a library issue or a problem with the wiring. To troubleshoot this, I recommend downlo…
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Dear @asis, Please let me check your wiring picture. Normally 3B USB port is connected to the miniusb port of the CrowVision 7.
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Dear @greg, We do not have a schematic diagram available for download，we recommend referring to the available info wiki that comes with the board, which should provide you with the necessary pinout and connection details.
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It seems that your system is stuck and not fully running. If the system is stuck after starting and only shows a black screen, it might be that the operating system hasn't fully booted or there's an error. Here are some steps to troubleshoot: 1. Reb…