fix: make CC1101 GET command response patterns more robust (including re.IGNORECASE)

Author: sidey79

signalduino/commands.py

@@ -87,14 +87,14 @@ async def get_config(self, timeout: float = 2.0) -> Dict[str, int]:
     async def get_ccconf(self, timeout: float = 2.0) -> Dict[str, str]:
         """CC1101 configuration registers (C0DnF). Returns a dictionary with the raw string."""
         # Response-Pattern aus 00_SIGNALduino.pm, Zeile 86, angepasst an Python regex
-        response = await self._send_command(command="C0DnF", expect_response=True, timeout=timeout, response_pattern=re.compile(r'C0Dn11=[A-F0-9a-f]+'))
+        response = await self._send_command(command="C0DnF", expect_response=True, timeout=timeout, response_pattern=re.compile(r'C0Dn11=[a-f0-9]+', re.IGNORECASE))
         # Kapselt den rohen String, um die MQTT-Antwort konsistent als Dict zurückzugeben
         return {"cc1101_config_string": response}
 
     async def get_ccpatable(self, timeout: float = 2.0) -> str:
         """CC1101 PA table (C3E)"""
         # Response-Pattern aus 00_SIGNALduino.pm, Zeile 88
-        return await self._send_command(command="C3E", expect_response=True, timeout=timeout, response_pattern=re.compile(r'^C3E\s=\s.*'))
+        return await self._send_command(command="C3E", expect_response=True, timeout=timeout, response_pattern=re.compile(r'C3E\s=\s.*'))
 
     async def factory_reset(self, timeout: float = 5.0) -> Dict[str, str]:
         """Sets EEPROM defaults, effectively a factory reset (e).
@@ -264,7 +264,7 @@ async def read_cc1101_register(self, register_address: int, timeout: float = 2.0
         """Read CC1101 register (C<reg>)"""
         hex_addr = f"{register_address:02X}"
         # Response-Pattern: ccreg 00: oder Cxx = yy (aus 00_SIGNALduino.pm, Zeile 87)
-        return await self._send_command(command=f"C{hex_addr}", expect_response=True, timeout=timeout, response_pattern=re.compile(r'C[A-Fa-f0-9]{2}\s=\s[0-9A-Fa-f]+|ccreg 00:'))
+        return await self._send_command(command=f"C{hex_addr}", expect_response=True, timeout=timeout, response_pattern=re.compile(r'C[a-f0-9]{2}\s=\s[a-f0-9]+|ccreg 00:', re.IGNORECASE))
 
     async def _get_frequency_registers(self) -> int:
         """Liest die CC1101 Frequenzregister (FREQ2, FREQ1, FREQ0) und kombiniert sie zu einem 24-Bit-Wert (F_REG)."""