I'm having trouble writing a variable to the OLED display. There seems to be a lot of documentation on writing strings and graphics, but very little documentation on how to write a float or a double to the OLED display. Can someone point me in the right direction? Does it use the "putChar" command?
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Roberto!
Hello,
I'm having trouble writing a variable to the OLED display. There seems to be a lot of documentation on writing strings and graphics, but very little documentation on how to write a float or a double to the OLED display. Can someone point me in the right direction? Does it use the "putChar" command?
I'm using the Chipkit uC32 and Arduino interface.
Thanks,
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