Fix HTTPUpdate flash size check and add SPIFFS size check#2161

Merged

me-no-dev merged 4 commits intoespressif:masterfrom

Jeroen88:bugfix/HTTPUpdate2

Dec 6, 2018

Commits on Dec 5, 2018

Fix error in PR #2048: if ::available() is called before ::connect() _rxBuffer is not initialised
Jeroen88
committed
Fixed flash size check and added SPIFFS size check
Jeroen88
committed

Commits on Dec 6, 2018

Merge branch 'master' into bugfix/HTTPUpdate2
Jeroen88
committed
Rewriting ESP.getFreeSketchSpace(), moving code from HTTPUpdate.cpp
Jeroen88
committed