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Reduce mem footprint of ESP.getResetInfo()#7030

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Merged

earlephilhower merged 1 commit intoesp8266:masterfromdirkmueller:esp_resetinfo

Jan 22, 2020

Merged

Reduce mem footprint of ESP.getResetInfo()#7030

earlephilhower merged 1 commit intoesp8266:masterfromdirkmueller:esp_resetinfo

Jan 22, 2020

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dirkmueller commentedJan 21, 2020

This function has excessively long datastrings that can
better be stored in flash, reducing runtime memory footprint.

Also detailed formatting only makes sense when there is an
exception or a watchdog. In other cases instead of printing
an unhelpful "flag: 0" we can just return the ResetReason, which
is much more readable.

Saves about 120 bytes of (data) memory.

Reduce mem footprint of ESP.getResetInfo()

cb96cd7

This function has excessively long datastrings that canbetter be stored in flash, reducing runtime memory footprint.Also detailed formatting only makes sense when there is anexception or a watchdog. In other cases instead of printingan unhelpful "flag: 0" we can just return the ResetReason, whichis much more readable.Saves about 120 bytes of (data) memory.