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igrr / mkspiffs

Tool to build and unpack SPIFFS images
MIT License
193 stars 92 forks source link

image comes up empty #48

Closed ef1986 closed 6 years ago

ef1986 commented 6 years ago

Dear Mr. Grokhotkov,

I use the mkspiffs software to create images containing text files. The images are then flashed onto an ESP32. If the mkspiffs software is running on macOS (10.12.6) everything works perfectly. If the software is running on Ubuntu 17.10 however, there are no errors either(neither during image creation, nor when the ESP32 uses them), but the text files come up empty. Do you have any idea, what the problem could be? Thanks for your help in advance.

Best regards

ef1986 commented 6 years ago

Solved: Wrong build settings

snailwft commented 6 years ago

Dear @ef1986 I have your same problem. How did you solve it?

Best regards

ef1986 commented 6 years ago

Dear @snailwft,

Sorry for the delay in ansering! I had a lot to. If you want to use the program in combination with

make dist BUILD_CONFIG_NAME="-esp-idf" CPPFLAGS="-DSPIFFS_OBJ_META_LEN=4 That did the trick for me.

Best regards