Troubleshoot Managing BeagleBone Black Files
You changed the
beaglebone user password, and now the
deleteFile functions do not work.
To eliminate the possibility that the file functions fail because the board file space
is exhausted or the file name is misspelled, run
system(bbb, 'ls -l')
to see the current directory on hardware. If this command fails as well, the problem may
be the change of password. To eliminate this problem:
Regain control of the Command Window by pressing Ctrl+C.
bbbobject and any other object based on the old password.
Create a new connection using
beaglebonewith arguments that specify the new password.
system(bbb, 'ls -l')again. If this command succeeds, try the
For more information, see: Linux.