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https://github.com/meshtastic/python.git
synced 2026-05-19 05:46:14 -04:00
fix quick and easy pylint fixes
This commit is contained in:
Mike Kinney
@@ -28,10 +28,10 @@ type of packet, you should subscribe to the full topic name. If you want to see
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- meshtastic.receive.data.portnum(packet) (where portnum is an integer or well known PortNum enum)
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- meshtastic.node.updated(node = NodeInfo) - published when a node in the DB changes (appears, location changed, username changed, etc...)
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We receive position, user, or data packets from the mesh. You probably only care about meshtastic.receive.data. The first argument for
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that publish will be the packet. Text or binary data packets (from sendData or sendText) will both arrive this way. If you print packet
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you'll see the fields in the dictionary. decoded.data.payload will contain the raw bytes that were sent. If the packet was sent with
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sendText, decoded.data.text will **also** be populated with the decoded string. For ASCII these two strings will be the same, but for
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We receive position, user, or data packets from the mesh. You probably only care about meshtastic.receive.data. The first argument for
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that publish will be the packet. Text or binary data packets (from sendData or sendText) will both arrive this way. If you print packet
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you'll see the fields in the dictionary. decoded.data.payload will contain the raw bytes that were sent. If the packet was sent with
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sendText, decoded.data.text will **also** be populated with the decoded string. For ASCII these two strings will be the same, but for
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unicode scripts they can be different.
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# Example Usage
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@@ -55,30 +55,30 @@ interface = meshtastic.SerialInterface()
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"""
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import pygatt
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import google.protobuf.json_format
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import serial
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import threading
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import base64
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import logging
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import sys
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import os
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import platform
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import random
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import socket
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import sys
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import stat
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import threading
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import traceback
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import time
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import base64
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import platform
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import socket
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from datetime import datetime
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from typing import *
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import serial
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import timeago
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import os
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import stat
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from . import mesh_pb2, portnums_pb2, apponly_pb2, admin_pb2, environmental_measurement_pb2, remote_hardware_pb2, channel_pb2, radioconfig_pb2, util
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from .util import fixme, catchAndIgnore, stripnl, DeferredExecution, Timeout
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from .node import Node
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import google.protobuf.json_format
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import pygatt
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from pubsub import pub
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from dotmap import DotMap
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from datetime import datetime
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from tabulate import tabulate
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from typing import *
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from google.protobuf.json_format import MessageToJson
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from .util import fixme, catchAndIgnore, stripnl, DeferredExecution, Timeout
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from .node import Node
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from . import mesh_pb2, portnums_pb2, apponly_pb2, admin_pb2, environmental_measurement_pb2, remote_hardware_pb2, channel_pb2, radioconfig_pb2, util
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START1 = 0x94
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START2 = 0xc3
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@@ -272,7 +272,7 @@ class MeshInterface:
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wantResponse=wantResponse,
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hopLimit=hopLimit,
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onResponse=onResponse,
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channelIndex=channelIndex);
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channelIndex=channelIndex)
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def sendData(self, data, destinationId=BROADCAST_ADDR,
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portNum=portnums_pb2.PortNum.PRIVATE_APP, wantAck=False,
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@@ -288,7 +288,8 @@ class MeshInterface:
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portNum -- the application portnum (similar to IP port numbers) of the destination, see portnums.proto for a list
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wantAck -- True if you want the message sent in a reliable manner (with retries and ack/nak provided for delivery)
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wantResponse -- True if you want the service on the other side to send an application layer response
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onResponse -- A closure of the form funct(packet), that will be called when a response packet arrives (or the transaction is NAKed due to non receipt)
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onResponse -- A closure of the form funct(packet), that will be called when a response packet arrives
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(or the transaction is NAKed due to non receipt)
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Returns the sent packet. The id field will be populated in this packet and can be used to track future message acks/naks.
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"""
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@@ -326,13 +327,13 @@ class MeshInterface:
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Returns the sent packet. The id field will be populated in this packet and can be used to track future message acks/naks.
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"""
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p = mesh_pb2.Position()
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if(latitude != 0.0):
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if latitude != 0.0:
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p.latitude_i = int(latitude / 1e-7)
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if(longitude != 0.0):
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if longitude != 0.0:
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p.longitude_i = int(longitude / 1e-7)
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if(altitude != 0):
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if altitude != 0:
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p.altitude = int(altitude)
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if timeSec == 0:
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@@ -353,7 +354,7 @@ class MeshInterface:
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"""Send a MeshPacket to the specified node (or if unspecified, broadcast).
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You probably don't want this - use sendData instead.
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Returns the sent packet. The id field will be populated in this packet and
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Returns the sent packet. The id field will be populated in this packet and
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can be used to track future message acks/naks.
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"""
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@@ -402,23 +403,27 @@ class MeshInterface:
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raise Exception("Timed out waiting for interface config")
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def getMyNodeInfo(self):
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"""Get info about my node."""
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if self.myInfo is None:
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return None
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return self.nodesByNum.get(self.myInfo.my_node_num)
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def getMyUser(self):
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"""Get user"""
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nodeInfo = self.getMyNodeInfo()
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if nodeInfo is not None:
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return nodeInfo.get('user')
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return None
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def getLongName(self):
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"""Get long name"""
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user = self.getMyUser()
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if user is not None:
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return user.get('longName', None)
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return None
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def getShortName(self):
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"""Get short name"""
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user = self.getMyUser()
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if user is not None:
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return user.get('shortName', None)
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@@ -752,7 +757,7 @@ class StreamInterface(MeshInterface):
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"""Interface class for meshtastic devices over a stream link (serial, TCP, etc)"""
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def __init__(self, debugOut=None, noProto=False, connectNow=True):
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"""Constructor, opens a connection to self.stream
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"""Constructor, opens a connection to self.stream
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Keyword Arguments:
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devPath {string} -- A filepath to a device, i.e. /dev/ttyUSB0 (default: {None})
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@@ -932,7 +937,7 @@ class SerialInterface(StreamInterface):
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# rts=False Needed to prevent TBEAMs resetting on OSX, because rts is connected to reset
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self.stream.port = devPath
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# HACK: If the platform driving the serial port is unable to leave the RTS pin in high-impedance
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# mode, set RTS to false so that the device platform won't be reset spuriously.
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# Linux does this properly, so don't apply this hack on Linux (because it makes the reset button not work).
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@@ -942,30 +947,30 @@ class SerialInterface(StreamInterface):
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StreamInterface.__init__(
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self, debugOut=debugOut, noProto=noProto, connectNow=connectNow)
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"""true if platform driving the serial port is Windows Subsystem for Linux 1."""
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def _isWsl1(self):
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# WSL1 identifies itself as Linux, but has a special char device at /dev/lxss for use with session control,
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# e.g. /init. We should treat WSL1 as Windows for the RTS-driving hack because the underlying platfrom
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# WSL1 identifies itself as Linux, but has a special char device at /dev/lxss for use with session control,
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# e.g. /init. We should treat WSL1 as Windows for the RTS-driving hack because the underlying platfrom
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# serial driver for the CP21xx still exhibits the buggy behavior.
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# WSL2 is not covered here, as it does not (as of 2021-May-25) support the appropriate functionality to
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# WSL2 is not covered here, as it does not (as of 2021-May-25) support the appropriate functionality to
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# share or pass-through serial ports.
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try:
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# Claims to be Linux, but has /dev/lxss; must be WSL 1
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return platform.system() == 'Linux' and stat.S_ISCHR(os.stat('/dev/lxss').st_mode);
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return platform.system() == 'Linux' and stat.S_ISCHR(os.stat('/dev/lxss').st_mode)
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except:
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# Couldn't stat /dev/lxss special device; not WSL1
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return False;
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return False
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def _hostPlatformAlwaysDrivesUartRts(self):
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# OS-X/Windows seems to have a bug in its CP21xx serial drivers. It ignores that we asked for no RTSCTS
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# control and will always drive RTS either high or low (rather than letting the CP102 leave
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# it as an open-collector floating pin).
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# TODO: When WSL2 supports USB passthrough, this will get messier. If/when WSL2 gets virtual serial
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# ports that "share" the Windows serial port (and thus the Windows drivers), this code will need to be
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# TODO: When WSL2 supports USB passthrough, this will get messier. If/when WSL2 gets virtual serial
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# ports that "share" the Windows serial port (and thus the Windows drivers), this code will need to be
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# updated to reflect that as well -- or if T-Beams get made with an alternate USB to UART bridge that has
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# a less buggy driver.
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return platform.system() != 'Linux' or self._isWsl1();
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return platform.system() != 'Linux' or self._isWsl1()
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class TCPInterface(StreamInterface):
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"""Interface class for meshtastic devices over a TCP link"""
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