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I keep having problems when trying to develop a sketch using Arduino IDE or Platformio. The problems are probably related to libraries and how to display on screen. It seems to me that sketch works fine but I can see nothing on display. Would it be …
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include <Arduino.h> include <LovyanGFX.hpp> include <lgfx/v1/platforms/esp32s3/Bus_RGB.hpp> include <lgfx/v1/platforms/esp32s3/Panel_RGB.hpp> define TFT_BL 38 // CrowPanel 5 Advanced OIKEA backlight class LGFX : public…
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I bought CrowPanel 5 Advanced but I'm having a problem with the screen. The sketch seems to work otherwise but nothing appears on the screen. What could be reason for this? include <Arduino.h> include <LovyanGFX.hpp> include <lgfx/…
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You told that some mainboards are working "some of them are working and some are not". Is it possible to have couple of those which are working or refund? As I mentioned earlier I have two faulty CrowPanel 5 inch and one CrowPanel 7 inch w…
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(Quote) What are you going to do when the controller you are using does not work according to specification and causes problems for your customers?
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This is bad news. I have purchased two CrowPanel 5 inch and one CrowPanel 7 inch boards for my project. Now they are apparently unsuitable for my needs. Is there an alternative board available that would have a working connection or do all Elecrow b…
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It is 29th of May and I am still waiting for your response.
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(Quote) When I test OneWire using pin38 the connector I am using is GPIO_D, of course.
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This my CrowPanel 5 inch.
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****This is simple test code I have used. : ** #include <OneWire.h>#include <DallasTemperature.h>// OneWire väylä GPIO20#define ONE_WIRE_BUS 20 // in order to test IO38 as OneWire I change this// Luo OneWire- ja DallasTemper…