a1637e9216
* fbt: minimal USB flash mode; scripts: faster storage.py with larger chunks * fbt: fixed creation of temporary file nodes confusing scons * docs: removed refs to --with-updater * fbt: removed splashscreen from minimal update package * fbt: renamed dist arguments for consistency * docs: fixed updater_debug target * fbt: separate target for generating compilation_database.json without building the code. * fbt: added `jflash` target for programming over JLink probe; refactored usb flashing targets * fbt: building updater_app in unit_tests configuration * fbt: fixed reset behavior after flashing with J-Link * fbt: generating .map file for firmware binary & external apps * fbt/core: moved library contents before apps code Co-authored-by: あく <alleteam@gmail.com> |
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|---|---|---|
| .. | ||
| flipper | ||
| toolchain | ||
| assets.py | ||
| bin2dfu.py | ||
| flash.py | ||
| guruguru.py | ||
| lint.py | ||
| meta.py | ||
| ob_custradio.data | ||
| ob.data | ||
| ob.py | ||
| otp.py | ||
| ReadMe.md | ||
| requirements.txt | ||
| sconsdist.py | ||
| selfupdate.py | ||
| slideshow.py | ||
| storage.py | ||
| update.py | ||
| version.py | ||
About
This folder contains supplementary scripts that automates routine actions. Flashing scripts are based on cli version of STM32CubeProgrammer. You will need to add STM32_Programmer_CLI to your path to use them.
Flashing empty MCU/Flipper
Always flash your device in the following sequence:
- OTP (Only on empty MCU)
- Core1 and Core2 firmware flashing
- Option Bytes
Otp flashing
!!! Flashing incorrect OTP may permanently brick your device !!!
Normally OTP data generated and flashed at the factory.
In case if MCU was replaced you'll need correct OTP data to be able to use companion applications.
Use otp.py to generate and flash OTP data.
You will need exact main board revision to generate OTP data. It can be found on main PCB.
Also display type, region and etc...
!!! Flashing incorrect OTP may permanently brick your device !!!
Core1 and Core2 firmware flashing
Main flashing sequence can be found in root Makefile.
Core2 goes first, then Core1.
Never flash FUS or you will loose your job, girlfriend and keys in secure enclave.
Option Bytes
!!! Setting incorrect Option Bytes may brick your MCU !!!
Defaults are mostly OK, but there are couple things that we'd like to tune. Also OB may be damaged, so we've made couple scripts to check and set option bytes.
!!! Setting incorrect Option Bytes may brick your MCU !!!
Checking option bytes:
ob.py check
Setting option bytes:
ob.py set
Assets delivery
Run in the root folder of the repo:
python scripts/storage.py -p <flipper_cli_port> send assets/resources /ext
Slideshow creation
Put fullscreen slideshow frames in .png format into assets/slideshow/my_show folder, named frame_xx.png, where xx is zero-padded frame number, starting with #0.
Then run
python scripts/slideshow.py -i assets/slideshow/my_show/ -o assets/slideshow/my_show/.slideshow
Upload generated .slideshow file to Flipper's internal storage and restart it.