Meshtastic Python API example

meshtastic_test.py

from time import sleep
import meshtastic
import meshtastic.serial_interface
from pubsub import pub


def on_receive(packet, interface):
    print(f'received: {packet}')


def on_connection(interface, topic=pub.AUTO_TOPIC):
    interface.sendText('hello mesh')


def run():
    pub.subscribe(on_receive, 'meshtastic.receive')
    pub.subscribe(on_connection, 'meshtastic.connection.established')
    interface = meshtastic.serial_interface.SerialInterface('/dev/cu.usbmodem54750409071')

    num = 1
    while True:
        sleep(1)
        interface.sendText(f'mac: {num}')
        num += 1


if __name__ == '__main__':
    run()