Queries
Use these commands when you want to query the current status or settings of the camera.
| Command | Function | Command Packet | Comments |
|---|---|---|---|
| CAM_PowerInq | 81 09 04 00 FF | y0 50 02 FF | On |
| * | * | y0 50 03 FF | Off(Standby) |
| * | * | y0 50 04 FF | Internal Power Circuit Error |
| CAM_ZoomPosInq | 81 09 04 47 FF | y0 50 0p 0q 0r 0s FF | pqrs: Zoom position |
| CAM_FocusAFModeInq | 81 09 04 48 FF | y0 50 02 FF | AutoFocus |
| * | y0 50 03 FF | Manual Focus | |
| CAM_FocusPosInq | 81 09 04 35 FF | y0 50 0p 0q 0r 0s FF | pqrs: Focus Position |
| CAM_WBModeInq | 81 09 04 35 FF | y0 50 00 FF | Auto |
| * | * | y0 50 01 FF | Indoor |
| * | * | y0 50 02 FF | Outdoor |
| * | * | y0 50 03 FF | OnePush |
| * | * | y0 50 05 FF | Manual |
| * | * | Color Temperature | |
| CAM_RGainInq | 81 09 04 43 FF | y0 50 00 00 0p 0q FF | pq: Red Gain |
| CAM_BGainInq | 81 09 04 44 FF | y0 50 00 00 0p 0q FF | pq: Blue Gain |
| CAM_ColorTempInq | y0 50 pq FF | pq: Color Temperature Position | |
| CAM_RTuningInq | 81 09 04 12 FF | 90 50 00 00 0p 0q FF | pq: 0x00 ~ 0x14 |
| CAM_BTuningInq | 81 09 04 13 FF | 90 50 00 00 0p 0q FF | pq: 0x00 ~ 0x14 |
| CAM_AEModeInq | 81 09 04 39 FF | y0 50 00 FF | Full Auto |
| * | * | y0 50 03 FF | Manual |
| * | * | y0 50 0A FF | Shutter Priority (SAE) |
| * | * | y0 50 0B FF | Iris Priority (AAE) |
| * | * | y0 50 0D FF | Bright |
| CAM_ShutterPosInq | 81 09 04 4A FF | y0 50 00 00 0p 0q FF | pq: Shutter Position |
| CAM_IrisPosInq | 81 09 04 4B FF | y0 50 00 00 0p 0q FF | pq: Iris Position |
| CAM_BrightPositionInq | 81 09 04 4D FF | y0 50 00 00 0p 0q FF | pq: Bright Position |
| CAM_ExpCompModeInq | 81 09 04 3E FF | y0 50 02 FF | On |
| * | 81 09 04 3E FF | y0 50 03 FF | Off |
| CAM_ExpCompPosInq | 81 09 04 4E FF | y0 50 00 00 0p 0q FF | pq: ExpComp Position |
| CAM_BacklightModeInq | 81 09 04 33 FF | y0 50 02 FF | On |
| * | 81 09 04 33 FF | y0 50 03 FF | Off |
| CAM_Noise2DModeModeInq | 81 09 04 50 FF | y0 50 02 FF | Auto Noise 2D |
| * | 81 09 04 50 FF | y0 50 03 FF | Manual Noise 2D |
| CAM_Noise2DLevel | 81 09 04 53 FF | y0 50 0p FF | Noise Reduction (2D) p: 0 to 5 |
| CAM_Noise3DLevel | 81 09 04 54 FF | y0 50 0p FF | Noise Reduction (3D) p: 0 to 5 |
| CAM_FlickerModeInq | 81 09 04 55 FF | y0 50 0p FF | p=0: Off, 1: 50Hz, 2: 60Hz |
| CAM_ApertureModeInq (Sharpness) | 81 09 04 05 FF | y0 50 02 FF | Auto Sharpness |
| * | 81 09 04 55 FF | y0 50 03 FF | Manual Sharpness |
| CAM_MenuModeInq | 81 09 06 06 FF | y0 50 02 FF | On |
| * | 81 09 06 06 FF | y0 50 03 FF | Off |
| CAM_PictureEffectModeInq | 81 09 04 63 FF | y0 50 02 FF | Off |
| * | 81 09 04 63 FF | y0 50 04 FF | B&W |