liz/flipperzero-firmware
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[FL-950] CC1101 Stage1, SPI Refactoring, Drivers layer (#386) 
* API HAL SPI: refactoring, split into layers, prepare ST HAL separation. API HAL SubGhz: initialize on start. Drivers: add basic cc1101 driver. Update API usage. Debug: increase max debugger port speed. Remove subghz apps.
* CC1101: chip status handling. ApiHalSpi: increase SubGhz bus speed to 8mhz. F4: backport subghz initialization.
* Api Hal SubGhz: rx path and frequency. CC1101: frequency control.
* SubGhz Application: basic tests
* SubGhz app: tone and packet test. API HAL SUBGHZ: update configs, add missing bits and pieces.
2021-03-31 20:52:26 +03:00
.github [FL-1019] New main screen and graphics (#389) 2021-03-25 20:48:58 +03:00
applications [FL-950] CC1101 Stage1, SPI Refactoring, Drivers layer (#386) 2021-03-31 20:52:26 +03:00
assets [FL-1019] New main screen and graphics (#389) 2021-03-25 20:48:58 +03:00
bootloader [FL-185] Gauge calibration (#391) 2021-03-26 14:23:31 +03:00
core [FL-41] api-hal doxygen documentation (#387) 2021-03-24 12:35:33 +03:00
core-rs Target refactoring and cube update (#161) 2020-10-07 12:37:43 +03:00
debug [FL-950] CC1101 Stage1, SPI Refactoring, Drivers layer (#386) 2021-03-31 20:52:26 +03:00
docker Update gcc arm none eabi (#346) 2021-02-25 11:36:32 +03:00
firmware [FL-950] CC1101 Stage1, SPI Refactoring, Drivers layer (#386) 2021-03-31 20:52:26 +03:00
flp [WIP] Flipper Devtool (#113) 2020-10-29 11:10:46 +03:00
lib [FL-950] CC1101 Stage1, SPI Refactoring, Drivers layer (#386) 2021-03-31 20:52:26 +03:00
make [FL-300] Launch applications from CLI (#380) 2021-03-18 10:58:16 +03:00
.clang-format update AllowShortBlocksOnASingleLine param (not work) 2020-10-21 12:08:23 +03:00
.gitattributes Refactor F2/local before F3 merge (#220) 2020-11-06 11:31:59 +03:00
.gitignore [WIP] Flipper Devtool (#113) 2020-10-29 11:10:46 +03:00
.gitmodules [FL-300] Launch applications from CLI (#380) 2021-03-18 10:58:16 +03:00
docker-compose.yml add dfu util to container, enable usb in container (#229) 2020-11-10 19:42:18 +03:00
flash_core1_main.sh Update readme, add flashing scripts (#316) 2021-01-29 14:18:10 +03:00
flash_core2_ble.sh Update readme, add flashing scripts (#316) 2021-01-29 14:18:10 +03:00
flash_otp_version.sh Switch sub-1GHz band (#349) 2021-02-25 13:29:00 +03:00
flash_wipe.sh Wipe flash throw readout protection script (#325) 2021-02-05 02:47:59 +03:00
flipper-zero-cla.md Update flipper-zero-cla.md 2020-08-01 19:42:32 +03:00
ReadMe.md Refactoring CI for storage with updates (#339) 2021-02-15 02:53:17 +03:00
syntax_check.sh [WIP] Add syntax check for rust and C\C++ code (#108) 2020-09-30 02:18:30 +03:00

ReadMe.md

Flipper Zero Firmware community repo

Discord

Welcome to Flipper Zero's Firmware repo! Our goal is to create nice and clean code along with good documentation, to make it a pleasure for everyone to work with. This repo will become completely public closer to the device shipping date.

Update firmware

Flipper Zero's firmware consists of three components:

  • Core2 firmware - proprietary componenets by ST: FUS + radio stack.
  • Core1 Bootloader - controls basic hardware initialization and loads firmware
  • Core1 Firmware - HAL + OS + Drivers + Applications

All 3 of them must be flashed in order described.

With STLink

Core2 flashing procedures

Prerequisites:

  • Linux / MacOs
  • Terminal
  • STM32_Programmer_CLI added to $PATH

One liner: ./flash_core2_ble.sh

Core1 Bootloader + Firmware

Prerequisites:

  • Linux / MacOs
  • Terminal
  • Arm gcc noneabi
  • openocd

One liner: ./flash_core1_main.sh

With USB DFU

  1. Download latest Firmware

  2. Reboot Flipper to Bootloader

  • Press and hold ← Left + ↩ Back for reset
  • Release ← Left and keep holding ↩ Back until blue LED lights up
  • Release ↩ Back
  1. Run dfu-util -D full_firmware_latest.bin -a 0 -s 0x08000000:leave

Build from source

docker-compose exec dev make -C firmware TARGET=f4 APP_RELEASE=1 flash for build and flash dev board (see applications/applications.mk for list of applications/examples)

Links