flipperzero-firmware
stm32-bootloader
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flipperzero-firmware | stm32-bootloader | |
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505 | 2 | |
11,142 | 839 | |
7.2% | - | |
9.6 | 0.0 | |
1 day ago | over 1 year ago | |
C | C | |
GNU General Public License v3.0 only | GNU General Public License v3.0 or later |
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flipperzero-firmware
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Xtreme-Firmware alternatives - awesome-flipperzero, flipperzero-firmware-wPlugins, fucking-awesome-flipperzero, proxmark3-to-flipper, and flipperzero-firmware
6 projects | 12 Feb 2024
- Flipper Zero: Multi-Tool Device for Geeks
- Flipper Zero – Portable Multi-Tool Device for Geeks
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Flipper 1.1.0
Man I got really excited thinking this was about the Flipper Zero device https://flipperzero.one/
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Littlefs – a little fail-safe filesystem designed for microcontrollers
We use littlefs in Flipper Zero's firmware[1] for storage in leftover flash space after the main firmware image. Flipper implements a virtual FS, where both external SD card and internal storage have own mount points. SD card is used for storing apps and user-created data, and internal littlefs contains persistent data like BLE pairing, system services configs and such.
We never had any issues with littlefs - however, it cannot be easily repartitioned when amount of available leftover space changes with firmware updates. So on installing an update, it gets fully backed up to SD card, reformatted and later restored.
1- https://github.com/flipperdevices/flipperzero-firmware/blob/...
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Flipper thinks all NTAG215 cards are password protected
Issue opened.
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Serialization and serialization of structs
It is used in FlipperZero with FreeRTOS to handle the data structure.
- Where do I find a replacement remote for this light?
- Flipper Zero Firmware Release 0.96
- I have a Secret Santa coming up - my giftee is somebody with a cybersecurity background. Any good ideas?
stm32-bootloader
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Writing bootloaders for microcontrollers
Here's a bootloader "library" that might be useful. You need to add your own code to get the actual firmware image from somewhere (UART, an SD card, or whatever), and then you just pass it off to the "library" for flashing.
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Difference between a programmer and a USB-UART adapter
Yes, unless you have something like an STM32 with a built-in bootloader. This can be used to update the regular bootloader. For example, this bootloader is capable of jumping to the built-in bootloader from software (as opposed to the "regular" method of pulling certain pins high or low at reset to cause the processor to run the built-in bootloader from ROM rather than the regular bootloader from flash).
What are some alternatives?
hackrf - low cost software radio platform
nanopb-example - This is a simple project created to test the capabilities of Google's protobuf C implementation, nanopb.
proxmark3 - Iceman Fork - Proxmark3
Arduino_Core_STM32 - STM32 core support for Arduino
ChameleonMini - The ChameleonMini is a versatile contactless smartcard emulator compliant to NFC. The ChameleonMini was developed by https://kasper-oswald.de. The device is available at https://shop.kasper.it. For further information see the Getting Started Page https://rawgit.com/emsec/ChameleonMini/master/Doc/Doxygen/html/_page__getting_started.html or the Wiki tab above.
embox - Modular and configurable OS for embedded applications
flipperzero-firmware-wPlugins - RogueMaster Flipper Zero Firmware
nuttx - Apache NuttX is a mature, real-time embedded operating system (RTOS)
ChameleonMini - The ChameleonMini is a versatile contactless smartcard emulator compliant to NFC. The ChameleonMini was first developed by KAOS. This is NOT the official repo for KAOS's ChameleonMini. For further information see the Getting Started Page
IronOS - Open Source Soldering Iron firmware
awesome-flipperzero - 🐬 A collection of awesome resources for the Flipper Zero device.
NanoVNA - Very Tiny Palmtop Vector Network Analyzer