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Diffstat (limited to 'docs/esp8266/general.rst')
| -rw-r--r-- | docs/esp8266/general.rst | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/docs/esp8266/general.rst b/docs/esp8266/general.rst index 04afed46ed..cd659f80a9 100644 --- a/docs/esp8266/general.rst +++ b/docs/esp8266/general.rst @@ -58,6 +58,17 @@ For your convenience, some of technical specifications are provided below: and always-available BootROM bootloader, ESP8266 is not brickable. +Scarcity of runtime resources +----------------------------- + +ESP8266 has very modest resources (first of all, RAM memory). So, please +avoid allocating too big container objects (lists, dictionaries) and +buffers. There is also no full-fledged OS to keep track of resources +and automatically clean them up, so that's the task of a user/user +application: please be sure to close open files, sockets, etc. as soon +as possible after use. + + Boot process ------------ |