History

hedger e1ffb4ac4d fbt: support for LOADER_AUTOSTART; post-build size stats (#1594 ) * fbt: restored LOADER_AUTOSTART support * scripts: added fwsize.py wrapper for size command; fbt: changed size post-build stats to fwsize.py call * fbt: removed size wrapper * fbt: added stats for binary flash size in pages * fbt: hint on build options details * scripts: fixed fwsize.py for *nix		2022-08-13 08:17:11 +10:00
..
flipper	fbt fixes & improvements (#1490 )	2022-08-02 22:46:43 +09:00
toolchain	fbt: clear PYTHONPATH in env setup (#1585 )	2022-08-12 12:01:25 +03:00
assets.py
bin2dfu.py
flash.py
fwsize.py	fbt: support for LOADER_AUTOSTART; post-build size stats (#1594 )	2022-08-13 08:17:11 +10:00
guruguru.py
lint.py
meta.py
ob_custradio.data
ob.data
ob.py
otp.py	Scripts: add new region to otp generator (#1582 )	2022-08-12 01:10:50 +09:00
ReadMe.md
requirements.txt
sconsdist.py
selfupdate.py	fbt fixes & improvements (#1490 )	2022-08-02 22:46:43 +09:00
serial_cli.py	[FL-2649] Drop Docker in CI/CD (#1412 )	2022-08-02 23:05:31 +09:00
slideshow.py
storage.py	fbt fixes & improvements (#1490 )	2022-08-02 22:46:43 +09:00
update.py
version.py

ReadMe.md

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.