Rework radar system

run_config_examples/run_config_librevna.example.json

@@ -57,26 +57,22 @@
     "port1": {
       "name": "port1",
       "driver_mode": "native",
-      "driver": "h7992",
       "radar_port": 1,
       "positions": 2,
       "default_position": 0,
       "gpio_chip": "/dev/gpiochip0",
       "pin_a": 17,
-      "pin_b": 27,
-      "invert_logic": false
+      "pin_b": 27
     },
     "port2": {
       "name": "port2",
       "driver_mode": "native",
-      "driver": "h7992",
       "radar_port": 2,
       "positions": 4,
       "default_position": 0,
       "gpio_chip": "/dev/gpiochip0",
       "pin_a": 22,
-      "pin_b": 23,
-      "invert_logic": false
+      "pin_b": 23
     }
   },
   "control_button": {
@@ -148,26 +144,6 @@
         "bundle_path": ""
       }
     },
-    "s11": {
-      "calibration": {
-        "open": {
-          "set_name": "",
-          "bundle_path": ""
-        },
-        "short": {
-          "set_name": "",
-          "bundle_path": ""
-        },
-        "load": {
-          "set_name": "",
-          "bundle_path": ""
-        }
-      },
-      "reference": {
-        "set_name": "",
-        "bundle_path": ""
-      }
-    },
     "notch": {
       "enabled": true,
       "bands_hz": [],