Digital Discovery and JTAG-HS3 not working together

[grg]

Probably a bug: when having both of a Digital Discovery (Part# 210-338) and a JTAG-HS3 Rev. A cable connected at the same time, can't use the WaveForms (3.19.5 64-bit Qt5.15.2 Windows 10 Version 2009 Qt5.15.2) application, because it only finds the JTAG-HS3, and can't use the JTAG either:

****** Xilinx Program Flash
****** Program Flash v2022.1 (64-bit)
  **** SW Build 303 on 2022-04-13-17:42:48
    ** Copyright 1986-2022 Xilinx, Inc. All Rights Reserved.


WARNING: Failed to connect to hw_server at TCP:127.0.0.1:3121
Attempting to launch hw_server at TCP:127.0.0.1:3121

Connected to hw_server @ TCP:127.0.0.1:3121

ERROR: Given target do not exist

 

[attila]

Hi @grg

Newer Xilinx tools should only detect cables. Try to connect to this manually, not with auto connect.
Older tools may block access to other Digilent products.

 

I noticed WaveForms listing JTAG yesterday, after building the last installer. This was added more than year ago for a prototype and it will be removed in the next version 3.21.22