Basys3 grmon says "NO cables"

General - GRLIB SoC
1

Hello,

This is first time, we are using grlib library. We have generated the bitfile using Vivado for “leon3-digilent-basys3”. We have used the default configuration provided grlib library. Once we load the bit file, we try to connect with “grmon”, we get the “NO CABLES” error.

workstation1:~/Downloads/grmon-eval-3.3.11/linux/bin64> ./grmon -digilent -u

GRMON debug monitor v3.3.11 64-bit eval version

Copyright (C) 2024 Frontgrade Gaisler - All rights reserved.

This eval version will expire on 15/11/2024

ERROR! No cables found!

Are we doing anything wrong here ? We have downloaded the evaluation version of grmon ( GRMON 3.3 Evaluation/Academic version) from

Thanks for any help or suggestions in theis regard.

Regards
Srinivas

2

You can refer to Chapter 4.3.7 of the GRMON manual to check if the Digilent Adept software is installed correctly.

3

Hi boppu,

Was this resolved? If not, did you make any modifications to the design? I also think this points to a Digilent drivers installation problem (as long as the cable is connected, that is :slight_smile: )

WEI, thanks for contributing to the community! :wink:

Regards,
Joaquin