guys is there anyone able to help me please.... this flashing red light is making me crazy, iunderstand its probably me doing something but just need help finding the problem. i have 3 different kits + 10 sd cards variety of size + 4 different pc/laptops tried formatting it with different size cards and formats, fat32,ntfs etc.. tried the Arduino IDE route and still get the same error-2 or sd card not found or sensor not found ive used the header pins, breadboards, jumper wires still same red light i have got the board working with other sensors (SGP30) and it works perfectely so i know the board is working. pls assist
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