Enhanced error handling

This commit is contained in:
Chad Attermann 2024-03-06 14:52:04 -07:00
parent ebd77a6c7d
commit 2c67ae9d8b
2 changed files with 82 additions and 51 deletions

View File

@ -1,67 +1,102 @@
from .Interface import Interface
import meshtastic
import meshtastic.serial_interface
from pubsub import pub
import time
import sys
import RNS
try:
import meshtastic
import meshtastic.serial_interface
class MeshtasticInterface(Interface):
class MeshtasticInterface(Interface):
@staticmethod
def onReceive(packet, interface):
#print(f"Received: {packet}")
if packet['decoded']['portnum'] == "PRIVATE_APP":
interface.callback.processIncoming(packet['decoded']['payload'])
@staticmethod
def onReceive(packet, interface):
if packet['decoded']['portnum'] == "PRIVATE_APP":
interface.callback.processIncoming(packet['decoded']['payload'])
def __init__(self, owner, name, port=None, channel=0):
super().__init__()
def __init__(self, owner, name, config):
super().__init__()
self.rxb = 0
self.txb = 0
self.port = config["port"] if "port" in config else None
RNS.log("MeshtasticInterface: port="+str(self.port), RNS.LOG_DEBUG)
self.channel = int(config["channel"]) if "channel" in config else 0
RNS.log("MeshtasticInterface: channel="+str(self.channel), RNS.LOG_DEBUG)
self.HW_MTU = 256
self.rxb = 0
self.txb = 0
self.IN = True
self.OUT = False
self.owner = owner
self.name = name
self.port = port
self.channel = channel
self.online = False
# static default long-fast bitrate
self.bitrate = 5469
self.bitrate_kbps = 5.47
self.HW_MTU = 256
RNS.log("Initializing Meshtastic interface...", RNS.LOG_DEBUG)
self.interface = meshtastic.serial_interface.SerialInterface(devPath=port)
self.interface.callback = self
self.IN = True
self.OUT = False
self.owner = owner
self.name = name
self.online = False
# static default long-fast bitrate
self.bitrate = 5469
self.bitrate_kbps = 5.47
RNS.log("Subscribing to Meshtastic events", RNS.LOG_DEBUG)
pub.subscribe(self.onReceive, "meshtastic.receive.data")
self.interface = None
RNS.log("Initialized Meshtastic interface!", RNS.LOG_DEBUG)
try:
RNS.log("Initializing Meshtastic interface...", RNS.LOG_DEBUG)
# avoid api forcing app to terminate when no devices are found
if self.port == None:
ports = meshtastic.util.findPorts(True)
if len(ports) == 0:
RNS.log("Failed to initialize Meshtastic interface! No devices found", RNS.LOG_ERROR)
return
self.interface = meshtastic.serial_interface.SerialInterface(devPath=self.port)
self.interface.callback = self
def processIncoming(self, data):
RNS.log("Received Meshtastic packet "+RNS.prettyhexrep(data), RNS.LOG_DEBUG)
self.rxb += len(data)
self.owner.inbound(data, self)
RNS.log("Subscribing to Meshtastic events", RNS.LOG_DEBUG)
pub.subscribe(self.onReceive, "meshtastic.receive.data")
def processOutgoing(self, data):
RNS.log("Sending Meshtastic packet "+RNS.prettyhexrep(data), RNS.LOG_DEBUG)
try:
#self.interface.sendData(data)
self.interface.sendData(data, portNum=256, channelIndex=self.channel)
self.txb += len(data)
except Exception as e:
RNS.log("Could not transmit on "+str(self)+". The contained exception was: "+str(e), RNS.LOG_ERROR)
except Exception as e:
RNS.log("Failed to initialize Meshtastic interface! "+str(e), RNS.LOG_ERROR)
self.interface = None
return
RNS.log("Initialized Meshtastic interface!", RNS.LOG_DEBUG)
def __str__(self):
if self.port == None:
return "MeshtasticInterface["+self.name+"]"
return "MeshtasticInterface["+self.name+"/"+self.port+"]"
def processIncoming(self, data):
RNS.log("Received Meshtastic packet "+RNS.prettyhexrep(data), RNS.LOG_DEBUG)
self.rxb += len(data)
self.owner.inbound(data, self)
def processOutgoing(self, data):
if self.interface == None:
return
RNS.log("Sending Meshtastic packet "+RNS.prettyhexrep(data), RNS.LOG_DEBUG)
try:
#self.interface.sendData(data)
self.interface.sendData(data, portNum=256, channelIndex=self.channel)
self.txb += len(data)
except Exception as e:
RNS.log("Could not transmit on "+str(self)+". The contained exception was: "+str(e), RNS.LOG_ERROR)
def __str__(self):
if self.port == None:
return "MeshtasticInterface["+self.name+"]"
return "MeshtasticInterface["+self.name+"/"+self.port+"]"
except ImportError:
class MeshtasticInterface(Interface):
def __init__(self, owner, name, port=None, channel=0):
super().__init__()
RNS.log("Failed to initialize Meshtastic interface! Meshtastic API is not installed", RNS.LOG_ERROR)
#raise OSError("Meshtastic API is not installed")
def processOutgoing(self, data):
return
def __str__(self):
if self.port == None:
return "MeshtasticInterface["+self.name+"]"
return "MeshtasticInterface["+self.name+"/"+self.port+"]"

View File

@ -935,14 +935,10 @@ class Reticulum:
if c["type"] == "MeshtasticInterface":
port = c["port"] if "port" in c else None
channel = int(c["channel"]) if "channel" in c else 0
interface = MeshtasticInterface.MeshtasticInterface(
RNS.Transport,
name,
port,
channel
c
)
if "outgoing" in c and c.as_bool("outgoing") == False: