AP_Mount: use NaN in place of 0 for camera information message

Co-authored-by: muramura <[email protected]>
ArduPilot · Sep 26, 2024 · decf484 · decf484
1 parent 06b763c
commit decf484
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Showing 3 changed files with 6 additions and 6 deletions.
diff --git a/libraries/AP_Mount/AP_Mount_Siyi.cpp b/libraries/AP_Mount/AP_Mount_Siyi.cpp
@@ -1092,8 +1092,8 @@ void AP_Mount_Siyi::send_camera_information(mavlink_channel_t chan) const
         model_name,             // model_name uint8_t[32]
         fw_version,             // firmware version uint32_t
         focal_length_mm,        // focal_length float (mm)
-        0,                      // sensor_size_h float (mm)
-        0,                      // sensor_size_v float (mm)
+        NaNf,                   // sensor_size_h float (mm)
+        NaNf,                   // sensor_size_v float (mm)
         0,                      // resolution_h uint16_t (pix)
         0,                      // resolution_v uint16_t (pix)
         0,                      // lens_id uint8_t

diff --git a/libraries/AP_Mount/AP_Mount_Topotek.cpp b/libraries/AP_Mount/AP_Mount_Topotek.cpp
@@ -547,8 +547,8 @@ void AP_Mount_Topotek::send_camera_information(mavlink_channel_t chan) const
         model_name,             // model_name uint8_t[32]
         _firmware_ver,          // firmware version uint32_t
         0,                      // focal_length float (mm)
-        0,                      // sensor_size_h float (mm)
-        0,                      // sensor_size_v float (mm)
+        NaNf,                   // sensor_size_h float (mm)
+        NaNf,                   // sensor_size_v float (mm)
         0,                      // resolution_h uint16_t (pix)
         0,                      // resolution_v uint16_t (pix)
         0,                      // lens_id uint8_t

diff --git a/libraries/AP_Mount/AP_Mount_Viewpro.cpp b/libraries/AP_Mount/AP_Mount_Viewpro.cpp
@@ -920,8 +920,8 @@ void AP_Mount_Viewpro::send_camera_information(mavlink_channel_t chan) const
         vendor_name,            // vendor_name uint8_t[32]
         _model_name,            // model_name uint8_t[32]
         _firmware_version,      // firmware version uint32_t
-        0,                      // focal_length float (mm)
-        0,                      // sensor_size_h float (mm)
+        NaNf,                   // sensor_size_h float (mm)
+        NaNf,                   // sensor_size_v float (mm)
         0,                      // sensor_size_v float (mm)
         0,                      // resolution_h uint16_t (pix)
         0,                      // resolution_v uint16_t (pix)