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Adding LITTLEFS after esp_littlefs (IDF) is built-in #4483

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merged 7 commits into from
Nov 3, 2020
Merged

Adding LITTLEFS after esp_littlefs (IDF) is built-in #4483

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d0dc500
Add LITTLEFS after esp_littlefd was built-in
lorol Nov 3, 2020
8005e89
properties ... version TBD
lorol Nov 3, 2020
5a9d01e
Update LITTLEFS.cpp
me-no-dev Nov 3, 2020
330ac70
Update esp_littlefs.h
me-no-dev Nov 3, 2020
604c77c
Update esp_littlefs.h
me-no-dev Nov 3, 2020
6fdddf3
Update library.properties
me-no-dev Nov 3, 2020
690f39d
Update CMakeLists.txt
me-no-dev Nov 3, 2020
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2 changes: 2 additions & 0 deletions CMakeLists.txt
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Expand Up @@ -52,6 52,7 @@ set(LIBRARY_SRCS
libraries/FS/src/vfs_api.cpp
libraries/HTTPClient/src/HTTPClient.cpp
libraries/HTTPUpdate/src/HTTPUpdate.cpp
libraries/LITTLEFS/src/LITTLEFS.cpp
libraries/NetBIOS/src/NetBIOS.cpp
libraries/Preferences/src/Preferences.cpp
libraries/SD_MMC/src/SD_MMC.cpp
Expand Down Expand Up @@ -130,6 131,7 @@ set(includedirs
libraries/FS/src
libraries/HTTPClient/src
libraries/HTTPUpdate/src
libraries/LITTLEFS/src
libraries/NetBIOS/src
libraries/Preferences/src
libraries/SD_MMC/src
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4 changes: 4 additions & 0 deletions libraries/LITTLEFS/examples/LITTLEFS_PlatformIO/.gitignore
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.pio
.vscode
mklittlefs.exe
mklittlefs
68 changes: 68 additions & 0 deletions libraries/LITTLEFS/examples/LITTLEFS_PlatformIO/README.md
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# How to run on PlatformIO IDE

- Download and extract to this project root a **mklittlefs** executable for your OS [from a zipped binary here](https://github.com/earlephilhower/mklittlefs/releases)
- Open **LITTLEFS_PlatformIO** folder
- Run PlatformIO project task: **Upload Filesystem Image**
- Run PlatformIO project task: **Upload and Monitor**
- You will see a Serial output like:
```
--- Miniterm on COM5 115200,8,N,1 ---
--- Quit: Ctrl C | Menu: Ctrl T | Help: Ctrl T followed by Ctrl H ---
ets Jun 8 2016 00:22:57

rst:0x1 (POWERON_RESET),boot:0x13 (Snfigsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0018,len:4
load:0x3fff001c,len:1044
load:0x40078000,len:10044
load:0x40080400,len:5872
entry 0x400806ac
Listing directory: /
FILE: /file1.txt SIZE: 3 LAST WRITE: 2020-10-06 15:10:33
DIR : /testfolder LAST WRITE: 2020-10-06 15:10:33
Creating Dir: /mydir
Dir created
Writing file: /mydir/hello2.txt
- file written
Listing directory: /
FILE: /file1.txt SIZE: 3 LAST WRITE: 2020-10-06 15:10:33
DIR : /mydir LAST WRITE: 1970-01-01 00:00:00
Listing directory: /mydir
FILE: /mydir/hello2.txt SIZE: 6 LAST WRITE: 1970-01-01 00:00:00
DIR : /testfolder LAST WRITE: 2020-10-06 15:10:33
Listing directory: /testfolder
FILE: /testfolder/test2.txt SIZE: 3 LAST WRITE: 2020-10-06 15:10:33
Deleting file: /mydir/hello2.txt
- file deleted
Removing Dir: /mydir
Dir removed
Listing directory: /
FILE: /file1.txt SIZE: 3 LAST WRITE: 2020-10-06 15:10:33
DIR : /testfolder LAST WRITE: 2020-10-06 15:10:33
Listing directory: /testfolder
FILE: /testfolder/test2.txt SIZE: 3 LAST WRITE: 2020-10-06 15:10:33
Writing file: /hello.txt
- file written
Appending to file: /hello.txt
- message appended
Reading file: /hello.txt
- read from file:
Hello World!
Renaming file /hello.txt to /foo.txt
- file renamed
Reading file: /foo.txt
- read from file:
Hello World!
Deleting file: /foo.txt
- file deleted
Testing file I/O with /test.txt
- writing................................................................
- 1048576 bytes written in 12006 ms
- reading................................................................
- 1048576 bytes read in 547 ms
Deleting file: /test.txt
- file deleted
Test complete
```
- If you have a module with more than 4MB flash, you can uncomment **partitions_custom.csv** in **platformio.ini** and modify the csv file accordingly
1 change: 1 addition & 0 deletions libraries/LITTLEFS/examples/LITTLEFS_PlatformIO/data/file1.txt
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1 change: 1 addition & 0 deletions libraries/LITTLEFS/examples/LITTLEFS_PlatformIO/data/testfolder/test2.txt
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2 changes: 2 additions & 0 deletions libraries/LITTLEFS/examples/LITTLEFS_PlatformIO/littlefsbuilder.py
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Import("env")
env.Replace( MKSPIFFSTOOL=env.get("PROJECT_DIR") '/mklittlefs' )
6 changes: 6 additions & 0 deletions libraries/LITTLEFS/examples/LITTLEFS_PlatformIO/partitions_custom.csv
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# Name, Type, SubType, Offset, Size, Flags
ota_0, app, ota_0, 0x10000, 0x1A0000,
ota_1, app, ota_1, , 0x1A0000,
otadata, data, ota, 0x350000, 0x2000,
nvs, data, nvs, , 0x6000,
data, data, spiffs, , 0xA8000,
35 changes: 35 additions & 0 deletions libraries/LITTLEFS/examples/LITTLEFS_PlatformIO/platformio.ini
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; PlatformIO Project Configuration File
;
; Build options: build flags, source filter
; Upload options: custom upload port, speed and extra flags
; Library options: dependencies, extra library storages
; Advanced options: extra scripting
;
; Please visit documentation for the other options and examples
; https://docs.platformio.org/page/projectconf.html

[platformio]
default_envs = esp32

[env]
framework = arduino

[env:esp32]
platform = espressif32
;platform = https://github.com/platformio/platform-espressif32.git
;board_build.mcu = esp32
platform_packages = framework-arduinoespressif32 @ https://github.com/espressif/arduino-esp32.git

build_flags =
${env.build_flags}
-D=${PIOENV}
;-D CONFIG_LITTLEFS_FOR_IDF_3_2

lib_deps = https://github.com/lorol/LITTLEFS.git

board = esp32dev
;board_build.partitions = partitions_custom.csv
monitor_filters = esp32_exception_decoder
monitor_speed = 115200

extra_scripts = ./littlefsbuilder.py
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