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Results 13 LILYGO-T-OI issues
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The CH340K has an unrecognized device ID on macOS Catalina, actually the ID is 1 lower than on a Wemos D1mini. Could you provide a driver for macOS like you...

Will the battery charging circuit stop charging when the battery is full ? Is there undervoltage protection ? ty !

3 LEDs on the board What does everyone do? when it turns on when it turns off ? it is true, that if the board is turned on the red...

I have several T-OI samples and they all have the same problem. When I try to upload a sketch, I get an error message: Arduino: 1.8.1 (Windows 7), Плата:"LOLIN(WEMOS) D1...

Is there any way to tell if the charging circuit is active? I know the blue LED is active when the board is plugged in/charging? My goal is to put...

Which board i should select in Arduino? Is there any example / quick start / how to?

Is it possible to monitor the battery level via software?

how many dbi of ceramic antenna module LILYGO-T-OI ?

Is there a software option to disable the red LED? This would save power while in deep sleep on battery power. The schematics suggest that the only option is through...

Hello, what is the deep sleep current? I expected it will be low because battery can be connected directly to the chip. However, I see that there is red LED...