Added gauge, fixed shit

dev/Waterlevel/Update Sensor Settings.bru

@@ -0,0 +1,18 @@
+meta {
+  name: Update Sensor Settings
+  type: http
+  seq: 2
+}
+
+post {
+  url: http://192.168.5.181/update_sensor_settings
+  body: multipartForm
+  auth: none
+}
+
+body:multipart-form {
+  sensor_range: 200
+  water_level_max: 190
+  water_level_min: 10
+  water_volume: 1000
+}

dev/Waterlevel/bruno.json

@@ -0,0 +1,9 @@
+{
+  "version": "1",
+  "name": "Waterlevel",
+  "type": "collection",
+  "ignore": [
+    "node_modules",
+    ".git"
+  ]
+}