MicroPython Forum (Archive)

zmaier

Hello, i am using a Wemos D1 Mini and i have troubles using machine.reset() Here is the code of main.py : import sys import machine from uio import StringIO try: import run.mpy except KeyboardInterrupt: sys.exit() except Exception as e: s=StringIO(); sys.print_exception(e, s) x=s.getvalue() payload=...

zmaier

One sleepless night later, i found the problem. boot.py -> main.py -> import run.mpy So my program is precompiled and is started with import run.mpy and here is the problem. Within run,mpy you have to call import webrepl webrepl.start() I had that code in boot.py :) Now everthing is working. But sti...

zmaier

I downloaded the repository, but my setup is not working

https://github.com/micropython/webrepl

zmaier

Hello, i am using a wemos D1 Mini Pro with a HX711 and a DS18B20. Everey ten minutes data is send to a thingspeak and InfluxDB Server. So far, everything is working fine. But, i want to connect to the system via webrepl. The daemon is started : “WebREPL daemon started on ws://192.168.43.186:8266 Sta...

zmaier

Ok, thats a good workaround. I have enough room left, so this shouldn't be a problem.
I thought maybe there is a command which reads and deletes one line together.

THX

zmaier

Hello,

Code: Select all

with open(infile,'r') as ifile:
   for line in ifile:
      <do something with line>
      if everthing is iO
         delete line in file
      else   
	 leave line in file

How can i do that without using readlines and writelines (since the file is too big for the mem).

zmaier

ok, this is a good point. An other thing, for example : I init the wifi in boot.py so the object is not visible inside app.run(). When i want to check whether wifi is connected or not with wifi.isconnected(), this is not possible, because wifi is not available? So i have to init the wifi inside the ...

zmaier

Ok is see, i tried it and the code will be executed.
But still a problem.
Because variables assigned in boot.py aren't available inside the imported code.

eg:
boot.py

Code: Select all

var='test'

main.py

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import abc

abc.py

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print(var)

NameError: name 'var' isn't defined

zmaier

Hi,

is the workaround really working?
the line "import app" dosn't execute the code inside app.mpy? It just imports functions inside the file, or?

I have to check that.

zmaier

Hi, sorry for my english, i hope you understand what I am trying to explain :) i am using an Wemos D1 Mini Pro and my main.py file is to big to compile. I got a memory error (problem is well described here in the forum). So i am trying to get rid of that by pre-compiling it. I have the compiled main...

MicroPython Forum (Archive)

Search found 14 matches

machine.reset is not working properly ?

Re: webrepl is not working?

Re: webrepl is not working?

webrepl is not working?

Re: read and delete only one line of a file?

read and delete only one line of a file?

Re: main.mpy is not executed?

Re: main.mpy is not executed?

Re: main.mpy is not executed?

main.mpy is not executed?