Add BLE support

References #12

Signed-off-by: Tormod Volden <debian.tormod@gmail.com>

smpmgr/common.py

@@ -11,6 +11,7 @@
 from smp.exceptions import SMPBadStartDelimiter
 from smpclient import SMPClient
 from smpclient.generics import SMPRequest, TEr1, TEr2, TRep
+from smpclient.transport.ble import SMPBLETransport
 from smpclient.transport.serial import SMPSerialTransport
 
 logger = logging.getLogger(__name__)
@@ -24,6 +25,7 @@
 @dataclass(frozen=True)
 class TransportDefinition:
     port: str | None
+    ble: str | None
 
 
 @dataclass(frozen=True)
@@ -48,6 +50,12 @@ def get_custom_smpclient(options: Options, smp_client_cls: Type[TSMPClient]) ->
             )
         else:
             return smp_client_cls(SMPSerialTransport(), options.transport.port)
+    elif options.transport.ble is not None:
+        logger.info(f"Initializing SMPClient with the SMPBLETransport, {options.transport.ble=}")
+        return smp_client_cls(
+            SMPBLETransport(),
+            options.transport.ble,
+        )
     else:
         typer.echo(
             f"A transport option is required; "

smpmgr/main.py

@@ -49,6 +49,7 @@ def options(
     port: str = typer.Option(
         None, help="The serial port to connect to, e.g. COM1, /dev/ttyACM0, etc."
     ),
+    ble: str = typer.Option(None, help="The Bluetooth address to connect to"),
     timeout: float = typer.Option(
         2.0, help="Transport timeout in seconds; how long to wait for requests"
     ),
@@ -69,7 +70,7 @@ def options(
 
     setup_logging(loglevel, logfile)
 
-    ctx.obj = Options(timeout=timeout, transport=TransportDefinition(port=port), mtu=mtu)
+    ctx.obj = Options(timeout=timeout, transport=TransportDefinition(port=port, ble=ble), mtu=mtu)
     logger.info(ctx.obj)
 
     if ctx.invoked_subcommand is None: