Arduino Archives - Creatronix https://creatronix.de/tag/arduino/ My adventures in code & business Tue, 23 Dec 2025 07:49:21 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 Arduino PROGMEM https://creatronix.de/arduino-progmem/ Mon, 12 Mar 2018 15:35:21 +0000 http://creatronix.de/?p=1393 To save RAM on your Arduino You can annotate immutable variables like lookup tables or strings with the PROGMEM keyword. The data will be stored in program memory. const dataType variableName[] PROGMEM = {data0, data1, data3…​};

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]]> To save RAM on your Arduino You can annotate immutable variables like lookup tables or strings with the PROGMEM keyword. The data will be stored in program memory.

const dataType variableName[] PROGMEM = {data0, data1, data3…​};

The post Arduino PROGMEM appeared first on Creatronix.

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