Comments (3)
So I saw. Thanks for the suggestions, I'll have to make an update soon
from effortless-spiffs.
Does the saveFile/saveToFile methods overwrite or append the previous content of the file?
Do I need to create the files and upload via arduinoIDE( example) before using it?
from effortless-spiffs.
Does the saveFile/saveToFile methods overwrite or append the previous content of the file?
Do I need to create the files and upload via arduinoIDE( example) before using it?
saveFile overrides what is in the file. If it were to append it would overflow the SPIFFS section eventaully without some sort of cleanup.
The intent of the library was to make an easy way to store variable data in flash with as little boiler plate as possible. So no, you do not have to upload anything, but you will need to make sure that a SPIFFS size greater than 0kB is selected in the IDE
from effortless-spiffs.
Related Issues (13)
- large file print to serial? HOT 3
- delete file? HOT 2
- File list HOT 2
- ESP8266 SPIFF HOT 1
- Thil library remove files prom the spiffs HOT 1
- Writing array of objects example HOT 1
- Store more string variables but receive back only the last HOT 2
- Unable to store & read back multiple char* values HOT 2
- Optional delay / consolidating writes
- fileSystem.saveToFile("somefile.txt", "21342314") not saving file HOT 3
- SD card support HOT 4
- append to a file? HOT 9
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