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gb.getFreeRam

DESCRIPTION


Returns the amount of free RAM in a number of bytes by measuring the distance between the heap and the stack. Results are not really consistent as the measure is taken in a single place in the program, and it doesn’t take in account background operations (interrupts). When your Gamebuino/MAKERbuino acts randomly, you’re probably out of RAM. More info here: Memory optimization.

SYNTAX


gb.getFreeRam();

PARAMETERS


none

RETURNS


int: the amount of free RAM in number of bytes

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