Posts made by loris

hello, I'm on m5stack core2 and when I want to send or even compile my project, I have this error:
ImportError: cannot import name 'Serial' from 'serial' (C:\Users\Home.platformio\penv\lib\site-packages\serial_init_.py):
File "C:\Users\Home.platformio\penv\lib\site-packages\platformio\builder\main.py", line 97:
env = DefaultEnvironment(**DEFAULT_ENV_OPTIONS)
File "C:\Users\Home.platformio\packages\tool-scons\scons-local-4.3.0\SCons\Defaults.py", line 83:
default_env = SCons.Environment.Environment(*args, **kw)
File "C:\Users\Home.platformio\packages\tool-scons\scons-local-4.3.0\SCons\Environment.py", line 1010:
apply_tools(self, tools, toolpath)
File "C:\Users\Home.platformio\packages\tool-scons\scons-local-4.3.0\SCons\Environment.py", line 116:
_ = env.Tool(tool)
File "C:\Users\Home.platformio\packages\tool-scons\scons-local-4.3.0\SCons\Environment.py", line 1878:
tool = SCons.Tool.Tool(tool, toolpath, **kwargs)
File "C:\Users\Home.platformio\packages\tool-scons\scons-local-4.3.0\SCons\Tool_init.py", line 120:
module = self.tool_module()
File "C:\Users\Home.platformio\packages\tool-scons\scons-local-4.3.0\SCons\Tool_init.py", line 209:
module = spec.loader.load_module(spec.name)
File "<frozen importlib._bootstrap_external>", line 529:

File "<frozen importlib._bootstrap_external>", line 1029:

File "<frozen importlib._bootstrap_external>", line 854:

File "<frozen importlib._bootstrap>", line 274:

File "<frozen importlib._bootstrap>", line 711:

File "<frozen importlib._bootstrap>", line 680:

File "<frozen importlib._bootstrap_external>", line 850:

File "<frozen importlib._bootstrap>", line 228:

File "C:\Users\Home.platformio\penv\lib\site-packages\platformio\builder\tools\pioupload.py", line 26:
from serial import Serial, SerialException

Everything was working fine until i installed atom on my pc

hello, I have a lorawan module "unit lorawan 868" connected to a "m5stack core2" all this must communicate locally with a multitech gateway
AEP that I bought and configured then I retrieve the data in "mqtt" by cable from the gateway.
I manage to get my lorawan unit 868 module to communicate to the gateway. I have the messages that the join is going well, the sending with the command "AT+DTRX=1,2,10,0123456789" done well, I have the return of the order with the sending, sent and received: return command->
"OK+SEND:05
[ INFO ] SEND NUM 05
AT+CSTATUS?
+CSTATUS:00
OK
OK+SENT:01
[ INFO ] SEND CNT 01
+CLINKCHECK: 0, 22, 1, -13, 10
(1/2), 1, -13, 10
OK+RECV:04,00,00"
In my mqtt server and on the gateway, I can clearly see the join happening and the dtrx also so I subscribed with a python server to the topic "lora/.../up" and the data which is supposed to correspond to what I send decode in base 64 does not correspond at all to what I send. I always have "data: Ag==", it is only when I increase the size of the message that it changes a little but it's like the data was corrupted...
If you have the solution, I'm a taker