Elecrow
Elecrow
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- Elecrow
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Hello @AlpDmr , May I kindly ask what the size of your HMI display is? * 2.4-inch: https://wiki.elecrow.com/index.php?title=2.4-inch_ESP32_Dispaly_Arduino_Tutorial#Connect_with_Crowtails.2FModules * 2.8-inch: https://wiki.elecrow.com/index.php?titl…
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Hello @adcciuca , Thank you for your information. Could you please try to run this sample code?https://www.elecrow.com/download/product/ESP32_Display/7.0inch/HomeAssistant_7.0.zip
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Hello @the_forgeron , We're sorry your board is the first version and does not reserve an IIC interface. If you need to connect an IIC device, you can use the UART0 to simulate the IIC port, but you need to connect an external pull-up resistor to e…
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(Quote) Thank you for your feedback. I have forwarded your message to the engineer and we will update the wiki after we update the demo code. Thanks again for your help!
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Hello @chris2172 , The IO2 can control the screen backlight turn on/off, but the brightness can not be adjusted. (Image)
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The RGB panel library provided by Espressif might not support the driver use in the CrowPanel 7.0'' display(EK9716BD3 & EK73002ACGB). (Image)
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Hello @ektanoor , The source code is working fine. But your GPS output is not the same as ours. For more details, please see image 1. GPS data is not getting properly. (Image) Please refer to picture 2 to comment out the 2141-2167 lines of code. …
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Hello @anujdeshpande , Thanks for your sharing. Please refer to this example: https://www.elecrow.com/download/product/ESP32_Display/7.0inch/ESP-IDF_7.0.zip
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Regarding the triggering conditions of the LED, it is not necessarily a high level that lights the LED. Whether it is a high level or a low level that lights the LED depends on the circuit. (Image)
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Hello @KMiller , Thank you for your information. "A digitalRead() always reads HIGH, no matter if the buttons are pressed or even connected." -This is because the pin definition of the button is incorrect. You can see from the silkscreen…