Upcoming maintenance
Dear Customers and Partners.
This website will be undergoing scheduled maintenance on June 14, 2023. Please be aware there may be disruption to the developer portal website and associated services during the scheduled maintenance period.
This upgrade is essential to ensure the continued performance, reliability, and security of Developer World.
We apologize for any inconvenience.
Not Found Issue: Ubuntu, Spresense SDK, /dev/ttyUSB0
-
ISSUE:
./tools/flash.sh -l ../firmware/spresense -c /dev/ttyUSB0
error:
Cannot open port : /dev/ttyUSB0
on Mac, VMWARE, Ubuntu ....
Linux 4.15.0-48-generic #51-Ubuntu SMP x86_64 GNU/Linux
Note: sudo usermod -a -G dialout $USER , set ... no ttyUSB0 in /dev.
-
Hi @allenbjr
If you are running Ubuntu in a virtual machine you will have to share your serial port with the virtual machine. In virtualbox you can simply connect the USB to serial directly to Virtualbox. How this works in VMWARE you will have to search the net for info.
A quick search on google gave me this guide:
https://www.vmware.com/support/ws45/doc/devices_serial_ws.htmlBR
-
Thank you, I installed a stand alone Linux to avoid Mac OS and VM issues.
