Add NFC enable/disable support; update devices, Sonoff, and Tuya

app/drivers/olimex_esp32_c6_evb_pn532/driver.py

@@ -24,6 +24,7 @@ GET  /nfc/status                                    → {"initialized": bool, "c
                                                        "pulse_ms": int}
 GET  /nfc/config                                    → {"auth_uid": str, "relay_num": int, "pulse_ms": int}
 POST /nfc/config?auth_uid=&relay=&pulse_ms=         → {"status": "ok", ...}
+POST /nfc/enable?state=0|1                          → {"status": "ok", "nfc_enabled": bool}
 
 Webhook (board → server)
 ------------------------
@@ -213,3 +214,26 @@ class OlimexESP32C6EVBPn532Driver(BoardDriver):
         else:
             logger.warning("NFC config push failed for board '%s'", board.name)
         return result is not None
+
+    def set_nfc_enabled(self, board: "Board", enabled: bool) -> bool:
+        """Enable or disable the NFC/Mifare access-control module on the board.
+
+        When disabled the board stops polling the PN532, resets any active
+        relay opened by a card, and persists the setting to NVS so it
+        survives power cycles.
+
+        enabled: True = module on, False = module off.
+        """
+        state = 1 if enabled else 0
+        url = f"{board.base_url}/nfc/enable?state={state}"
+        result = _post(url, _auth(board, "POST", url))
+        if result is not None:
+            logger.info(
+                "NFC module on board '%s' set to: %s",
+                board.name, "ENABLED" if enabled else "DISABLED",
+            )
+        else:
+            logger.warning(
+                "Failed to set NFC module state on board '%s'", board.name
+            )
+        return result is not None

app/drivers/olimex_esp32_c6_evb_pn532/manifest.json

@@ -23,6 +23,7 @@
     "register":     "POST /register?callback_url={url}",
     "nfc_status":   "GET  /nfc/status",
     "nfc_config":   "GET  /nfc/config",
-    "nfc_config_set": "POST /nfc/config?auth_uid={uid}&relay={n}&pulse_ms={ms}"
+    "nfc_config_set": "POST /nfc/config?auth_uid={uid}&relay={n}&pulse_ms={ms}",
+    "nfc_enable":   "POST /nfc/enable?state={0|1}"
   }
 }