Closed mmvwk01 closed 6 years ago
Hi, yesterday I had a similar problem. I remembered that it works well with the arduino-esp32. In the arduino-esp32 the SPIFFS_META_LENGTH is 0. I changed the default setting in my application for the SPIFFS_META_LENGTH parameter to 0. Please check it yourself too:
Hi, thanks for answer,
i set the SPIFFS_META_LENGTH to 0 in my App, but the result is the same: W (407) SPIFFS: mount failed, -10025. formatting...
hi
git clone https://github.com/espressif/esp-idf
cd esp-idf/examples/storage/spiffs
edit partitions_example.csv
storage, data, spiffs, 0x291000, 0xF0000,
make erase_flash
make flash
git clone https://github.com/igrr/mkspiffs
git submodule init
git submodule update
make
create dir "data"
create file "test.txt" in dir "data"
./mkspiffs -c ./data -b 8192 -p 256 -s 0x000f0000 ./spiffs.bin
esptool.py --port /dev/ttyUSB0 -b 921600 write_flash 0x00291000 ./spiffs.bin
Result: W (407) SPIFFS: mount failed, -10025. formatting...
@mmvwk01 ESP-IDF sets block size to the size of flash erase sector (4096 bytes), whereas you are setting it to 8192.
Please try the latest release of mkspiffs from https://github.com/igrr/mkspiffs/releases/tag/0.2.2, download the version for your OS which has 'esp-idf' in its name.
For the partition table in the unmodified ESP-IDF example, you should use the following command:
./mkspiffs -c /path/to/source/dir -b 0x1000 -p 0x100 -s 0xF0000 spiffs_image.bin
Before doing this, make sure that you use default configuration of mkspiffs example in ESP-IDF. That is,
rm sdkconfig
make defconfig
hi,
i use the last espressif/esp-idf with the spiffs (spiffs @ f5e26c4). I try to make spiffs image with the tools (i tested all versions)
I (51) boot: ## Label Usage Type ST Offset Length I (95) boot: 5 storage Unknown data 01 82 002f0000 000f8000
./mkspiffs -c ./data -b 8192 -p 256 -s 0xFB000 ./spiffs.bin esptool.py --port /dev/ttyUSB0 -b 921600 write_flash 0x002f0000 ./spiffs.bin
result: I (353) spiffs: Initializing SPIFFS W (383) SPIFFS: mount failed, -10025. formatting...