diff --git a/viscaoveriplib/inquiry_library.py b/viscaoveriplib/inquiry_commands_library.py
similarity index 100%
rename from viscaoveriplib/inquiry_library.py
rename to viscaoveriplib/inquiry_commands_library.py
diff --git a/viscaoveriplib/inquiry_responds_library.py b/viscaoveriplib/inquiry_responds_library.py
new file mode 100644
index 0000000000000000000000000000000000000000..c00045692002f8d7e254ec38aed94432697504aa
--- /dev/null
+++ b/viscaoveriplib/inquiry_responds_library.py
@@ -0,0 +1,26 @@
+# liste de dico non exaustif
+
+respond = {'y0 50 02 FF': "On", 'y0 50 03 FF': "Off", "y0 50 00 FF": "auto/standard"}
+
+wb_mode_respond = {"y0 50 00 FF": "auto", "y0 50 01 FF": "In Door", "y0 50 02 FF": "Out Door",
+                   "y0 50 03 FF": "One Push WB", "y0 50 04 FF": "ATW", "y0 50 05 FF": "Manual"}
+
+ae_mode_respond = {'y0 50 00 FF': "Full auto", 'y0 50 03 FF': "Manual", "y0 50 0A FF": "Shutter Priority", "y0 50 0B FF": "Iris priority", "y0 50 0D FF": "Bright"}
+
+wd_mode_respond = {"y0 50 00 FF": "Off", "y0 50 02 FF": "Low",
+                   "y0 50 03 FF": "Mid", "y0 50 04 FF": "High"}
+
+picture_mode_respond = {"y0 50 00 FF": "Off", "y0 50 02 FF": "Neg.Art", "y0 50 04 FF": "B&W"}
+
+video_system_respond = {"y0 50 00 FF": "1920 x 1080 p / 59.94", "y0 50 02 FF": "1920 x 1080 p / 29.97",
+                        "y0 50 03 FF": "1920 x 1080 i / 59.94", "y0 50 04 FF": "1280 x 720 p / 59.94",
+                        "y0 50 05 FF": "1280 x 720 p / 29.97", "y0 50 08 FF": "1920 x 1080p / 50",
+                        "y0 50 0A FF": "1920 x 1080 p / 25", "y0 50 0B FF": "1920 x 1080 i / 50",
+                        "y0 50 0C FF": "1280 x 720 p / 50", "y0 50 0D FF": "1280 x 720 p / 25"}
+
+color_system_respond = {"y0 50 00 FF": "HDMI YUV", "y0 50 01 FF": "HDMI GBR",
+                        "y0 50 02 FF": "DVI GBR", "y0 50 03 FF": "DVI YUV"}
+
+ir_condition = {"y0 50 00 FF": "ir remote commander stable reception enable",
+                "y0 50 01 FF": "ir remote commander reception unstable environment",
+                "y0 50 02 FF": "power ON by ir remote commander (cannot be judged)"}