Problem sending consecutive messages #52
Description
Hi,
I did a simple python script to send a message.
Device is connected to linux computer.
When I send first message it goes through to all nodes in the mesh network. I see it on all OLED displays.
Then, when I start script again, only the device attached to the computer shows message on a display, but all other nodes don't get this message.
If I wait around 3 minutes, and then start script again, message is transferred to all nodes in mesh netwok (I see message appear on all node displays).
I think there is a problem with module not releasing resources (serialport) after it is finnished, allthough I use interface.close ...
I run my script like this:
/root/mesh_sendtext1.py SOMEARGUMENT
and display should show text like: Message: SOMEARGUMENT
my script:
#!/usr/bin/env python3 import meshtastic, sys, atexit, os n = len(sys.argv) interface = meshtastic.SerialInterface(devPath="/dev/ttyUSB0") interface.sendText("Message: " + sys.argv[1]) print("\nStevilo argumentov: ",sys.argv[1]) atexit.register(print,"Program exited successfully!") interface.close() del interface os._exit(1)
Best regards,
Jinx