Has anyone tried to use the STM32VLDISCOVERY/STM32 Value line Discovery as a low-cost hardware debugger for a Maple?
It is under $10!
ST say:
On-board ST-Link with
- USB interface for programming and debugging
- selection mode switch to use the kit as a standalone
ST-Link (with SWD connector)
and
Non-intrusive debug with the in-circuit debugger present on STM32 Value line Discovery. The kit can be used as an ST-link for your own board.
This might be a very low-cost alternative to a 'proper' JTAG.