search

EttusResearch / uhd

The USRP™ Hardware Driver Repository
http://uhd.ettus.com
Other
946 stars 646 forks source link

usrp2_recovery.py error when running with Python 3.10.6 #660

Closed manvacamp2000 closed 1 year ago

manvacamp2000 commented 1 year ago

Issue Description

when running usrp2_recovery.py it fails because the structure pack does not properly use byte array

Setup Details

Running on Ubuntu 22.04.1 LTS, Python 3.10.6, UHD-4.4

Expected Behavior

sudo ./usrp2_recovery.py --ifc=enp0s9 Opening raw socket on interface: enp0s9 Loading packet with ip address: 192.168.10.2 Sending packet (22 bytes) Done

Actual Behaviour

sudo ./usrp2_recovery.py --ifc=enp0s9 Opening raw socket on interface: enp0s9 Loading packet with ip address: 192.168.10.2 Traceback (most recent call last): File "/usr/local/lib/uhd/utils/./usrp2_recovery.py", line 47, in packet = struct.pack( struct.error: argument for 's' must be a bytes object

Steps to reproduce the problem

Additional Information

replacing line 52: IP_RECOVERY_CODE, with: bytes(IP_RECOVERY_CODE, 'utf-8'),

fixes the problem

shakthivels300 commented 1 year ago

Even I am facing the same problem with UHD 3.15LTS. Hope I get some help. Thanks

mbr0wn commented 1 year ago

We fixed this on master. The fix will go public soon. You can grab it from master and run it on 3.15, too, once it is live.