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IgnyteX-Labs / Logger-Arduino

A simple/easy to use (static) Logger class for Arduino Projects. Supports (printf style) formatted messages. Outputs on SdCard and Serial Monitor.
MIT License
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Logger::log_and_printf() doesn't work #1

Closed toqix closed 4 months ago

toqix commented 4 months ago

This only prints an empty message

toqix commented 4 months ago

Refer to the Solution described here: https://stackoverflow.com/questions/37788305/how-do-you-call-vsnprintf-safely