store segment array in flash

avishorp / TM1637

Arduino library for TM1637 (LED Driver)

GNU Lesser General Public License v3.0

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Closed nerdralph closed 3 years ago

nerdralph commented 4 years ago

If you store digitToSegment in PROGMEM it reduces the RAM usage.

avishorp commented 3 years ago

This should happen automatically by the compiler.