Jully
Jully
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You can try remove and reinstall the libraries we provide on the Wiki website: https://elecrow.com/wiki/esp32-display-502727-intelligent-touch-screen-wi-fi26ble-800480-hmi-display.html#platforms-supported> @jdebruyn said: (Quote)
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Hello @BeaverDoor , Is the product you purchased a CrowView NOTE? You can directly contact the official customer service of the mobile phone manufacturer to inquire whether the phone's USB-C port supports full functionality, including USB 3.1 data t…
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(Quote) I have checked this error message of yours and the code is normal, it is the same as in our example, it is normal. Did you change the library?
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Hello @jdebruyn , I understand you're facing issues with slow performance in your ESP32 program that uses ESP-NOW to send commands to three devices. I'll review your code and suggest potential fixes. Here are a few observations and suggestions bas…
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(Quote) The CrowView Note is primarily a portable monitor, meaning its core function is to serve as an external display for laptops, tablets, phones, or other devices. Mirror (Clone): When connected to a laptop or another video source, the CrowVie…
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Hi @razvanfatu , Please use this link for examples and libraries: https://www.elecrow.com/wiki/ESP32_Display_5.0-inch_HMI_Arduino_Tutorial.html https://www.elecrow.com/wiki/esp32-display-502727-intelligent-touch-screen-wi-fi26ble-800480-hmi-display…
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Hello @jdebruyn , (Quote) Are you still need help for ESP 4.3 inch Display slow, or need help for 5 inch display problem? Could you provide more detailed information about the 5-inch display? Why would you upload the above code from a 5 inch screen…
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Hello @arneman44, This link is about pins that are defined in the Wiki, see if it helps you! https://www.elecrow.com/wiki/Pi-Terminal.html#pin-definition manual： https://www.elecrow.com/download/product/DIS01447T/7_inch_CM4_Pi_Terminal_User_Manual.…
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@mathi_kbr Needs to be converted to an array form (Image)
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Hello @mathi_kbr , To display float variables, you’ll need to convert them into a string format (characters) before showing them. You can use the dtostrf() function in Arduino to convert the float to a character string, then display it on your scre…