Newbie: pyboard 1.1 does not work after a firmware update
Posted: Wed Sep 11, 2019 8:24 am
Hi,
I have two pyboards 1.1.
for one of them I performed a firmware update as described by O'reilly programming with micropython, i.e. I downloaded the latest pybv11-20190911-v.11***.dfu file and I used the command
$sudo dfu-util --alt 0 pybv11*.dfu
The update process worked apparently ok, but the files are all unreadable and I got a mounting error
REPL seems to work, but the connection starts with errors "file "boot.py", lin1, in <module> NameError: name...... is not defined
and the same for "main.py"....
Thank you for any help
Paolo
I have two pyboards 1.1.
for one of them I performed a firmware update as described by O'reilly programming with micropython, i.e. I downloaded the latest pybv11-20190911-v.11***.dfu file and I used the command
$sudo dfu-util --alt 0 pybv11*.dfu
The update process worked apparently ok, but the files are all unreadable and I got a mounting error
REPL seems to work, but the connection starts with errors "file "boot.py", lin1, in <module> NameError: name...... is not defined
and the same for "main.py"....
Thank you for any help
Paolo
