diff --git a/src/flightlog_fielddefs.js b/src/flightlog_fielddefs.js
index ddd93175..9c90d7f0 100644
--- a/src/flightlog_fielddefs.js
+++ b/src/flightlog_fielddefs.js
@@ -552,13 +552,18 @@ export function adjustFieldDefsList(firmwareType, firmwareVersion) {
       DEBUG_MODE.splice(DEBUG_MODE.indexOf('GPS_RESCUE_THROTTLE_PID'), 1, 'AUTOPILOT_ALTITUDE');
       DEBUG_MODE.splice(DEBUG_MODE.indexOf("GYRO_SCALED"), 1);
       DEBUG_MODE.splice(DEBUG_MODE.indexOf("RANGEFINDER_QUALITY") + 1, 0, "OPTICALFLOW");
-      DEBUG_MODE.push('TPA');
-      DEBUG_MODE.push('S_TERM');
-      DEBUG_MODE.push('SPA');
-      DEBUG_MODE.push('TASK');
-      DEBUG_MODE.push('GIMBAL');
-      DEBUG_MODE.push('WING_SETPOINT');
-      DEBUG_MODE.push('AUTOPILOT_POSITION');
+      DEBUG_MODE.push(
+        'TPA',
+        'S_TERM',
+        'SPA',
+        'TASK',
+        'GIMBAL',
+        'WING_SETPOINT',
+        'AUTOPILOT_POSITION',
+        'CHIRP',
+        'FLASH_TEST_PRBS',
+        'MAVLINK_TELEMETRY',
+      );
     }
     if (semver.gte(firmwareVersion, "2025.12.0")) {
       //rename DUAL_GYRO_ to MULTI_GYRO
@@ -623,7 +628,7 @@ export function adjustFieldDefsList(firmwareType, firmwareVersion) {
         );
       }
     }
-    
+
     FLIGHT_LOG_FLIGHT_MODE_NAME = makeReadOnly(FLIGHT_LOG_FLIGHT_MODE_NAME);
   } else {
     DEBUG_MODE = DEBUG_MODE_COMPLETE;
diff --git a/src/flightlog_fields_presenter.js b/src/flightlog_fields_presenter.js
index 18ffb3c6..a639e64a 100644
--- a/src/flightlog_fields_presenter.js
+++ b/src/flightlog_fields_presenter.js
@@ -1134,6 +1134,13 @@ const DEBUG_FRIENDLY_FIELD_NAMES_INITIAL = {
     "debug[4]": "Stick Limit",
     "debug[5]": "Speed Limit",
   },
+  MAVLINK_TELEMETRY: {
+    "debug[all]": "MAVLink telemetry",
+    "debug[0]": "Should send telemetry",
+    "debug[1]": "Actual free TX buffers space",
+    "debug[2]": "Estimated free TX buffers space",
+    "debug[3]": "Telemetries call counter",
+  },
 };
 
 let DEBUG_FRIENDLY_FIELD_NAMES = null;
diff --git a/src/graph_config.js b/src/graph_config.js
index 31fb15a7..8e238467 100644
--- a/src/graph_config.js
+++ b/src/graph_config.js
@@ -596,7 +596,7 @@ GraphConfig.getDefaultCurveForField = function (flightLog, fieldName) {
                   min: 0,
                   max: 1,
                 },
-              };            
+              };
             case "debug[6]": // outlier count 0-3
             case "debug[7]": // valid count 0-3
               return {
@@ -605,7 +605,7 @@ GraphConfig.getDefaultCurveForField = function (flightLog, fieldName) {
                   min: 0,
                   max: 50, // put them at the very bottom
                 },
-              };            
+              };
             default:
               return getCurveForMinMaxFields(fieldName);
           }
@@ -859,7 +859,7 @@ GraphConfig.getDefaultCurveForField = function (flightLog, fieldName) {
                   min: 0,
                   max: 1,
                 },
-              };            
+              };
             case "debug[7]": // smoothed Rx Rate Hz
               return {
                 power: 1.0,
@@ -867,7 +867,7 @@ GraphConfig.getDefaultCurveForField = function (flightLog, fieldName) {
                   min: 0,
                   max: 1200,
                 },
-              };            
+              };
             default:
               return getCurveForMinMaxFields(fieldName);
           }
@@ -1454,6 +1454,36 @@ GraphConfig.getDefaultCurveForField = function (flightLog, fieldName) {
             default:
               return getCurveForMinMaxFields(fieldName);
           }
+        case "MAVLINK_TELEMETRY":
+          switch (fieldName) {
+            case "debug[0]":
+              return {
+                power: 1,
+                MinMax: {
+                  min: 0,
+                  max: 1,
+                },
+              };
+            case "debug[1]":
+            case "debug[2]":
+              return {
+                power: 1,
+                MinMax: {
+                  min: 0,
+                  max: 100,
+                },
+              };
+            case "debug[3]":
+              return {
+                power: 1,
+                MinMax: {
+                  min: 0,
+                  max: 50,
+                },
+              };
+            default:
+              return getCurveForMinMaxFields(fieldName);
+          }
       }
     }
     // if not found above then