Focus distance

pixeltris · Apr 14, 2019 · 4361b3e · 4361b3e
1 parent d74e06d
commit 4361b3e
Show file tree

Hide file tree

Showing 3 changed files with 15 additions and 1 deletion.
diff --git a/SonyAlphaUSB/Ids.cs b/SonyAlphaUSB/Ids.cs
@@ -214,7 +214,7 @@ public enum SettingIds
         FocusMagnifierMoveLeftRequest = 0xD2CF,//CF D2
         FocusMagnifierMoveRightRequest = 0xD2D0,//D0 D2
 
-        _UnkD2D1 = 0xD2D1,//D1 D2
+        FocusDistance = 0xD2D1,//D1 D2
 
         /// <summary>
         /// Used to toggle AF/MF (1=MF, 2=AF).

diff --git a/SonyAlphaUSB/Program.cs b/SonyAlphaUSB/Program.cs
@@ -27,6 +27,10 @@ static void Main(string[] args)
                 {
                     cameras.Remove(camera);
                 }
+                else
+                {
+                    camera.ModifyFocusDistance(7);
+                }
             }
 
             Stopwatch stopwatch = new Stopwatch();

diff --git a/SonyAlphaUSB/SonyCamera.cs b/SonyAlphaUSB/SonyCamera.cs
@@ -1097,6 +1097,16 @@ public void SetFocusMode(FocusModeToggle focusMode)
             DoMainSettingI16(SettingIds.FocusModeToggleRequest, (short)focusMode);
         }
 
+        /// <summary>
+        /// Maximum value is 7/-7
+        /// </summary>
+        /// <param name="steps"></param>
+        public void ModifyFocusDistance(int steps)
+        {
+            // TODO: If the steps value is larger than 7 then use a loop?
+            DoMainSettingI16(SettingIds.FocusDistance, (short)steps);
+        }
+
         public ShootingMode GetShootingMode()
         {
             CameraSetting setting = GetSetting(SettingIds.ShootingMode);