QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron Q4 ISO with default keymap.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron Q6 ANSI with default keymap.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron Q2 ISO with default keymap.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron C2 Pro ANSI white with default keymap.

uuu is a command line tool, evolved out of MFGTools. It can be used to upload images to I.MX SoC's using at least their boot ROM.

This tool is for flashing custom layouts to ZSA keyboards.

This package provides a program to transfer a bitstream to an FPGA. To use openfpgaloader without root privileges it is necessary to install the necessary udev rules. This can be done by extending udev-service-type in the operating-system configuration file with this package, as in:

(udev-rules-service 'openfpgaloader openfpgaloader #:groups '("plugdev")

Additionally, the plugdev group should be registered in the supplementary-groups field of your user-account declaration. Refer to info "(guix) Base Services" for examples.

This package is an unofficial command line tool for use with WCH-Link, a USB debbuger tool for flashing and debugging WCH RISC-V and ARM microcontrollers. This tool is still in development and may not be ready for production use.

The Open Free Fiasco Firmware Flasher (0xFFFF) is a flashing tool for FIASCO images. It supports generating, unpacking, editing and flashing of FIASCO images for Maemo devices. Use it with care. It can brick your device.

This package provides a udev rules file that allows unprivileged users communication with the Teensy family of micro-controllers. ModemManager (part of NetworkManager) can interfere with USB Serial devices, which includes the Teensy. In case of problems, see the .rules file for possible workarounds.

minipro is designed to program or read the contents of chips supported by the TL866xx series of programmers. This includes many microcontrollers, ROMs, EEPROMs and PLDs.

To use this program without root privileges you must install the necessary udev rules. This can be done by extending udev-service-type in your operating-system configuration with this package. E.g.: (udev-rules-service 'minipro minipro #:groups '("plugdev"). Additionally your user must be member of the plugdev group.

This package provides ifdtool, a program to dump Intel Firmware Descriptor data of an image file.

This package provides tools for working with Intel Management Engine (ME). You need to sudo rmmod mei_me and sudo rmmod mei before using this tool. Also pass iomem=relaxed to the Linux kernel command line.

AVRDUDE is a utility to download/upload/manipulate the ROM and EEPROM contents of AVR microcontrollers using the ISP technique.

Dfu-programmer is a multi-platform command-line programmer for Atmel (8051, AVR, XMEGA & AVR32) chips with a USB bootloader supporting ISP.

This package provides tools for disabling Intel ME as far as possible (it only edits ME firmware image files).

This tool communicates with USB devices of id 05c6:9008 to upload a flash loader and use this to flash images.

The DFU (Universal Serial Bus Device Firmware Upgrade) protocol is intended to download and upload firmware to devices connected over USB. It ranges from small devices like micro-controller boards up to mobile phones. With dfu-util you are able to download firmware to your device or upload firmware from it.

flashrom is a utility for identifying, reading, writing, verifying and erasing flash chips. It is designed to flash BIOS/EFI/coreboot/firmware/optionROM images on mainboards, network/graphics/storage controller cards, and various other programmer devices.

The Teensy loader program communicates with your Teensy board when the HalfKay bootloader is running, so you can upload new programs and run them.

You need to add the udev rules to make the Teensy update available for non-root users.

Allows flashing of Rockchip based embedded linux devices. The list of currently supported devices is: RK2818, RK2918, RK2928, RK3026, RK3036, RK3066, RK312X, RK3168, RK3188, RK3288, RK3368.

heimdall is a tool suite used to flash firmware (aka ROMs) onto Samsung mobile devices. Heimdall connects to a mobile device over USB and interacts with low-level software running on the device, known as Loke. Loke and Heimdall communicate via the custom Samsung-developed protocol typically referred to as the "Odin 3 protocol".

uefitool is a graphical image file editor for Unifinished Extensible Firmware Interface (UEFI) images.

The SRecord package is a collection of powerful tools for manipulating EPROM load files. It reads and writes numerous EPROM file formats, and can perform many different manipulations.