a_p_u_r_o

I'm glad to know your interest in this. yes openocd . I'm not aware of any other software that could be used with. I used LonganNano (GD32VF103) and RaspberryPi Zero...

New version with MS OS 2.0 Descriptors. With this new version of **usbjtag-nanodla.hex** firmware, **WinUSB** driver will be installed automatically. operation confirmed with both v1.2 and v1.3 https://github.com/elfmimi/ixo-usb-jtag/releases/tag/v0.0.1%2B%2B

You know, this product description aroused my curiosity. 

You can make use of [pyocd user script](https://pyocd.io/docs/user_scripts.html) for this. You only have to define [will_init_target](https://pyocd.io/docs/user_scripts.html#will_init_target) delegate function. ```python def will_init_target(target: "SoCTarget", init_sequence: "CallSequence") -> None: init_sequence.remove_task('load_svd') ```

Superseded by #1669 (proposal)

The new picoprobe is based on CMSIS-DAP protocol. so I suppose it is natural to put it in 50-cmsis-dap.rules instead.

I suppose you can do `monitor set reset-type SW_VECTRESET` . then `reset` and `run` should respect that setting.

Unfortunately pyocd and cmsis-pack-manager do not support easy way to install individual .pack s. But there is a way to accomplish that part manually. Let's see how it can be...

Direct cause of above exception message is that jlink itself requires to know what the target is. passing `-O jlink.device=nRF52840_xxAA` will suffice that requirement. but then immediately another problem comes...

Thank you for your quick response. I'm afraid I'm not sure if I want to do a PR myself for now. It's like I spent way too much effort into...