Proxmark3 community
Research, development and trades concerning the powerful Proxmark3 device.
Remember; sharing is caring. Bring something back to the community.
"Learn the tools of the trade the hard way." +Fravia
You are not logged in.
Announcement
Time changes and with it the technology
Proxmark3 @ discord
Users of this forum, please be aware that information stored on this site is not private.
#1 2017-08-10 00:15:14
- theguy
- Contributor
- Registered: 2017-08-08
- Posts: 52
Proxmark3 Error: invalid serial port on Ubuntu [SOLVED]
Now I can't surmount the invalid serial port error.
I'm sudoing, I'm /dev/ttyACM0/ ing, I'm wiggling the USB on the Proxmark3's side. Nothing helps.
Any way to troubleshoot this? Or do I just return it?
Seems like a hardware problem, though it's possibly on my laptop's side. However, this all worked last night, and I'm trying 2 different USB plugs on the laptop's side.
SOLUTION: You can't put a / at the end of sudo ./proxmark3/client/proxmark3 /dev/ttyACM0/. You gotta do sudo ./proxmark3/client/proxmark3 /dev/ttyACM0.
I also believe you have to put a space after the 0 of ttyACM0.
Last edited by theguy (2019-05-17 06:34:49)
Offline
#2 2017-08-10 04:49:47
- Dot.Com
- Contributor
- From: Hong Kong
- Registered: 2016-10-05
- Posts: 180
- Website
Re: Proxmark3 Error: invalid serial port on Ubuntu [SOLVED]
Try another laptop ? Where you bought the hardware from ?
Offline
#3 2017-08-10 08:02:52
- iceman
- Administrator
- Registered: 2013-04-25
- Posts: 9,506
- Website
Re: Proxmark3 Error: invalid serial port on Ubuntu [SOLVED]
try different usb-cable?
Offline
#4 2017-08-10 19:12:19
- theguy
- Contributor
- Registered: 2017-08-08
- Posts: 52
Re: Proxmark3 Error: invalid serial port on Ubuntu [SOLVED]
Ridiculous solution:
sudo ./proxmark3/client/proxmark3 /dev/ttyACM0
works.
sudo ./proxmark3/client/proxmark3 /dev/ttyACM0/
doesn't work.
I'm an idiot.
Offline