MCUHex
mcuhex.com- Category
- Developer Tools
- Rank
- No. 2218Tools index
Previous survey · No. 2143 ·
- Pricing
- Free
- Type
- TOOL
- Use case
- Coding
- Interfaces
- Web
- Date
About
MCUHex is a browser-based tool for flashing and live-monitoring Arm Cortex-M microcontrollers over SWD via an ST-Link probe. It parses an ELF file's debug info into a tree of global and static variables, letting users read, write, and chart memory values live, and can flash .elf, .hex, or .bin firmware images through a local Python server built on pyOCD.
What it does
The site says MCUHex lets you flash firmware to STM32 boards and watch variables change live from a browser tab, with a small tray app on your computer passing traffic between the browser and a USB debug probe.
Stated on the product site
- Supported hardware
- Arm Cortex-M (STM32) boards over an SWD debug probe
- Probes named
- ST-Link, J-Link and DAPLink
- Tray app platforms
- Windows and macOS on Apple Silicon; Linux runs the server from source
- Code signing
- The site states the tray apps are not code-signed
- Shipped features
- Live variable monitoring and firmware flashing over SWD are marked available
- Planned features
- Source-level debugging is marked coming soon
Not stated on the site
- Which STM32 families and probe firmware versions has the site tested against?
- What do the paid plans the page points to include, compared with the free tier?
- Does the browser side need an account, and does any firmware or symbol data leave the local machine?
Written from the product site at mcuhex.com.
Tags
stm32swdembeddeddebuggingfirmware
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