Merge pull request #681 from william-stearns/wls_add_types2

Wls add types2

Author: ianmcorvidae

meshtastic/__init__.py

@@ -111,13 +111,13 @@ def onConnection(interface, topic=pub.AUTO_TOPIC): # called when we (re)connect
 LOCAL_ADDR = "^local"
 """A special ID that means the local node"""
 
-BROADCAST_NUM = 0xFFFFFFFF
+BROADCAST_NUM: int = 0xFFFFFFFF
 """if using 8 bit nodenums this will be shortened on the target"""
 
 BROADCAST_ADDR = "^all"
 """A special ID that means broadcast"""
 
-OUR_APP_VERSION = 20300
+OUR_APP_VERSION: int = 20300
 """The numeric buildnumber (shared with android apps) specifying the
    level of device code we are guaranteed to understand
 

meshtastic/__main__.py

@@ -11,7 +11,7 @@
 import platform
 import sys
 import time
-from typing import Optional
+from typing import List, Optional
 
 import pyqrcode  # type: ignore[import-untyped]
 import yaml
@@ -42,7 +42,7 @@
 from meshtastic.protobuf import channel_pb2, config_pb2, portnums_pb2
 from meshtastic.version import get_active_version
 
-def onReceive(packet, interface):
+def onReceive(packet, interface) -> None:
     """Callback invoked when a packet arrives"""
     args = mt_config.args
     try:
@@ -73,7 +73,7 @@ def onReceive(packet, interface):
         print(f"Warning: There is no field {ex} in the packet.")
 
 
-def onConnection(interface, topic=pub.AUTO_TOPIC):  # pylint: disable=W0613
+def onConnection(interface, topic=pub.AUTO_TOPIC) -> None:  # pylint: disable=W0613
     """Callback invoked when we connect/disconnect from a radio"""
     print(f"Connection changed: {topic.getName()}")
 
@@ -85,7 +85,7 @@ def checkChannel(interface: MeshInterface, channelIndex: int) -> bool:
     return ch and ch.role != channel_pb2.Channel.Role.DISABLED
 
 
-def getPref(node, comp_name):
+def getPref(node, comp_name) -> bool:
     """Get a channel or preferences value"""
     def _printSetting(config_type, uni_name, pref_value, repeated):
         """Pretty print the setting"""
@@ -109,11 +109,11 @@ def _printSetting(config_type, uni_name, pref_value, repeated):
     # First validate the input
     localConfig = node.localConfig
     moduleConfig = node.moduleConfig
-    found = False
+    found: bool = False
     for config in [localConfig, moduleConfig]:
         objDesc = config.DESCRIPTOR
         config_type = objDesc.fields_by_name.get(name[0])
-        pref = False
+        pref = ""		#FIXME - is this correct to leave as an empty string if not found?
         if config_type:
             pref = config_type.message_type.fields_by_name.get(snake_name)
             if pref or wholeField:
@@ -130,7 +130,7 @@ def _printSetting(config_type, uni_name, pref_value, repeated):
         return False
 
     # Check if we need to request the config
-    if len(config.ListFields()) != 0:
+    if len(config.ListFields()) != 0 and not isinstance(pref, str): # if str, it's still the empty string, I think
         # read the value
         config_values = getattr(config, config_type.name)
         if not wholeField:
@@ -148,16 +148,16 @@ def _printSetting(config_type, uni_name, pref_value, repeated):
     return True
 
 
-def splitCompoundName(comp_name):
+def splitCompoundName(comp_name: str) -> List[str]:
     """Split compound (dot separated) preference name into parts"""
-    name = comp_name.split(".")
+    name: List[str] = comp_name.split(".")
     if len(name) < 2:
         name[0] = comp_name
         name.append(comp_name)
     return name
 
 
-def traverseConfig(config_root, config, interface_config):
+def traverseConfig(config_root, config, interface_config) -> bool:
     """Iterate through current config level preferences and either traverse deeper if preference is a dict or set preference"""
     snake_name = meshtastic.util.camel_to_snake(config_root)
     for pref in config:
@@ -958,7 +958,7 @@ def setSimpleConfig(modem_preset):
         sys.exit(1)
 
 
-def printConfig(config):
+def printConfig(config) -> None:
     """print configuration"""
     objDesc = config.DESCRIPTOR
     for config_section in objDesc.fields:
@@ -975,12 +975,12 @@ def printConfig(config):
                 print(f"    {temp_name}")
 
 
-def onNode(node):
+def onNode(node) -> None:
     """Callback invoked when the node DB changes"""
     print(f"Node changed: {node}")
 
 
-def subscribe():
+def subscribe() -> None:
     """Subscribe to the topics the user probably wants to see, prints output to stdout"""
     pub.subscribe(onReceive, "meshtastic.receive")
     # pub.subscribe(onConnection, "meshtastic.connection")
@@ -991,7 +991,7 @@ def subscribe():
     # pub.subscribe(onNode, "meshtastic.node")
 
 
-def export_config(interface):
+def export_config(interface) -> str:
     """used in --export-config"""
     configObj = {}
 
@@ -1023,7 +1023,7 @@ def export_config(interface):
         if alt:
             configObj["location"]["alt"] = alt
 
-    config = MessageToDict(interface.localNode.localConfig)
+    config = MessageToDict(interface.localNode.localConfig)	#checkme - Used as a dictionary here and a string below
     if config:
         # Convert inner keys to correct snake/camelCase
         prefs = {}
@@ -1042,7 +1042,7 @@ def export_config(interface):
                     for i in range(len(prefs[pref]['adminKey'])):
                         prefs[pref]['adminKey'][i] = 'base64:' + prefs[pref]['adminKey'][i]
         if mt_config.camel_case:
-            configObj["config"] = config
+            configObj["config"] = config		#Identical command here and 2 lines below?
         else:
             configObj["config"] = config
 
@@ -1058,10 +1058,11 @@ def export_config(interface):
         else:
             configObj["module_config"] = prefs
 
-    config = "# start of Meshtastic configure yaml\n"
-    config += yaml.dump(configObj)
-    print(config)
-    return config
+    config_txt = "# start of Meshtastic configure yaml\n"		#checkme - "config" (now changed to config_out)
+                                                                        #was used as a string here and a Dictionary above
+    config_txt += yaml.dump(configObj)
+    print(config_txt)
+    return config_txt
 
 
 def create_power_meter():

meshtastic/ble_interface.py

@@ -5,6 +5,7 @@
 import logging
 import struct
 import time
+import io
 from threading import Thread
 from typing import List, Optional
 
@@ -34,9 +35,9 @@ def __init__(
         self,
         address: Optional[str],
         noProto: bool = False,
-        debugOut=None,
+        debugOut: Optional[io.TextIOWrapper]=None,
         noNodes: bool = False,
-    ):
+    ) -> None:
         MeshInterface.__init__(
             self, debugOut=debugOut, noProto=noProto, noNodes=noNodes
         )
@@ -82,7 +83,7 @@ def __init__(
         # Note: the on disconnected callback will call our self.close which will make us nicely wait for threads to exit
         self._exit_handler = atexit.register(self.client.disconnect)
 
-    def from_num_handler(self, _, b):  # pylint: disable=C0116
+    def from_num_handler(self, _, b: bytes) -> None:  # pylint: disable=C0116
         """Handle callbacks for fromnum notify.
         Note: this method does not need to be async because it is just setting a bool.
         """
@@ -150,9 +151,12 @@ def find_device(self, address: Optional[str]) -> BLEDevice:
             )
         return addressed_devices[0]
 
-    def _sanitize_address(address):  # pylint: disable=E0213
+    def _sanitize_address(self, address: Optional[str]) -> Optional[str]:  # pylint: disable=E0213
         "Standardize BLE address by removing extraneous characters and lowercasing."
-        return address.replace("-", "").replace("_", "").replace(":", "").lower()
+        if address is None:
+            return None
+        else:
+            return address.replace("-", "").replace("_", "").replace(":", "").lower()
 
     def connect(self, address: Optional[str] = None) -> "BLEClient":
         "Connect to a device by address."
@@ -164,12 +168,16 @@ def connect(self, address: Optional[str] = None) -> "BLEClient":
         client.discover()
         return client
 
-    def _receiveFromRadioImpl(self):
+    def _receiveFromRadioImpl(self) -> None:
         while self._want_receive:
             if self.should_read:
                 self.should_read = False
-                retries = 0
+                retries: int = 0
                 while self._want_receive:
+                    if self.client is None:
+                        logging.debug(f"BLE client is None, shutting down")
+                        self._want_receive = False
+                        continue
                     try:
                         b = bytes(self.client.read_gatt_char(FROMRADIO_UUID))
                     except BleakDBusError as e:
@@ -194,8 +202,8 @@ def _receiveFromRadioImpl(self):
             else:
                 time.sleep(0.01)
 
-    def _sendToRadioImpl(self, toRadio):
-        b = toRadio.SerializeToString()
+    def _sendToRadioImpl(self, toRadio) -> None:
+        b: bytes = toRadio.SerializeToString()
         if b and self.client:  # we silently ignore writes while we are shutting down
             logging.debug(f"TORADIO write: {b.hex()}")
             try:
@@ -211,7 +219,7 @@ def _sendToRadioImpl(self, toRadio):
             time.sleep(0.01)
             self.should_read = True
 
-    def close(self):
+    def close(self) -> None:
         try:
             MeshInterface.close(self)
         except Exception as e:
@@ -236,7 +244,7 @@ def close(self):
 class BLEClient:
     """Client for managing connection to a BLE device"""
 
-    def __init__(self, address=None, **kwargs):
+    def __init__(self, address=None, **kwargs) -> None:
         self._eventLoop = asyncio.new_event_loop()
         self._eventThread = Thread(
             target=self._run_event_loop, name="BLEClient", daemon=True

meshtastic/mt_config.py

@@ -13,6 +13,8 @@
 
 """
 
+from typing import Any, Optional
+
 def reset():
     """
     Restore the namespace to pristine condition.
@@ -33,5 +35,5 @@ def reset():
 parser = None
 channel_index = None
 logfile = None
-tunnelInstance = None
+tunnelInstance: Optional[Any] = None
 camel_case = False

meshtastic/remote_hardware.py

@@ -8,7 +8,7 @@
 from meshtastic.util import our_exit
 
 
-def onGPIOreceive(packet, interface):
+def onGPIOreceive(packet, interface) -> None:
     """Callback for received GPIO responses"""
     logging.debug(f"packet:{packet} interface:{interface}")
     gpioValue = 0
@@ -37,7 +37,7 @@ class RemoteHardwareClient:
     code for how you can connect to your own custom meshtastic services
     """
 
-    def __init__(self, iface):
+    def __init__(self, iface) -> None:
         """
         Constructor
 

meshtastic/serial_interface.py

@@ -5,7 +5,7 @@
 import platform
 import time
 
-from typing import Optional
+from typing import List, Optional
 
 import serial # type: ignore[import-untyped]
 
@@ -19,7 +19,7 @@
 class SerialInterface(StreamInterface):
     """Interface class for meshtastic devices over a serial link"""
 
-    def __init__(self, devPath: Optional[str]=None, debugOut=None, noProto=False, connectNow=True, noNodes: bool=False):
+    def __init__(self, devPath: Optional[str]=None, debugOut=None, noProto: bool=False, connectNow: bool=True, noNodes: bool=False) -> None:
         """Constructor, opens a connection to a specified serial port, or if unspecified try to
         find one Meshtastic device by probing
 
@@ -32,13 +32,13 @@ def __init__(self, devPath: Optional[str]=None, debugOut=None, noProto=False, co
         self.devPath: Optional[str] = devPath
 
         if self.devPath is None:
-            ports = meshtastic.util.findPorts(True)
+            ports: List[str] = meshtastic.util.findPorts(True)
             logging.debug(f"ports:{ports}")
             if len(ports) == 0:
                 print("No Serial Meshtastic device detected, attempting TCP connection on localhost.")
                 return
             elif len(ports) > 1:
-                message = "Warning: Multiple serial ports were detected so one serial port must be specified with the '--port'.\n"
+                message: str = "Warning: Multiple serial ports were detected so one serial port must be specified with the '--port'.\n"
                 message += f"  Ports detected:{ports}"
                 meshtastic.util.our_exit(message)
             else:
@@ -59,14 +59,14 @@ def __init__(self, devPath: Optional[str]=None, debugOut=None, noProto=False, co
         self.stream = serial.Serial(
             self.devPath, 115200, exclusive=True, timeout=0.5, write_timeout=0
         )
-        self.stream.flush()
+        self.stream.flush()	# type: ignore[attr-defined]
         time.sleep(0.1)
 
         StreamInterface.__init__(
             self, debugOut=debugOut, noProto=noProto, connectNow=connectNow, noNodes=noNodes
         )
 
-    def close(self):
+    def close(self) -> None:
         """Close a connection to the device"""
         if self.stream:  # Stream can be null if we were already closed
             self.stream.flush()  # FIXME: why are there these  two flushes with 100ms sleeps?  This shouldn't be necessary