exec executes the file char by char
Opened this issue · 4 comments
Running this:
#nodemcu-uploader --baud 115200 exec dfplayer-test.lua
Result in dfplayer-test.lua being executed char by char:
opening port /dev/ttyUSB0 with 115200 baud
Execute dfplayer-test.lua
> p
>> =
>> r
> e
>> q
stdin:2: '=' expected near 'q'
> u
...
Changing utils.py to this seems to fix it:
def from_file(path):
with open(path, 'rb') as f:
content = f.readlines()
return content if PY2 else [ c.decode(ENCODING) for c in content ]
But causes a lot of other problems ;-(
On which OS are you running this?
There is a chance of this being different End-Of-Line markers between reality and expected.
Linux - ubuntu
same thing here on linux-fedora
@kmpm char by char should not be EOL related.
anyway, I tested converting it to dos format before submission and fails in the same way.
could it be a serial buffering thing? I am going to test a little, see if I can find out anything...
ok I suspect the serial ...
I tried setup virtual environments to see if that would make it work in any conf
python 2.7 and:
Package Version
---------------- -------
nodemcu-uploader 0.4.3
pip 20.0.2
pyserial 3.4
setuptools 44.1.0
wheel 0.34.2
wrapt 1.12.1
Fails the same and
Python 3.7
Package Version
---------------- -------
nodemcu-uploader 0.4.3
pip 20.0.2
pyserial 3.4
setuptools 46.1.1
wheel 0.34.2
wrapt 1.12.1
also fails.
do you remember any particular versions that would work on linux?