Hello! Very new to Hex/Dec conversion, and I haven't been able to locate the right arduino/C++ tutorial yet. I have the following function to retrieve datetime information from a real-time clock (RTC) chip on the Adafruit data logger shield : void displayTime(void) { uint8_t r[8]; if (!readDS13…

Howto redirect (convert from hex to dec/Serial.print) fcn output into a var?

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