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3 Mega Pixels Serial JPEG Camera
SC30MPA User Manual, Rev. A (Nov, 2022)
For latest user manual, please visit:
Table of Contents
Command Protocol (HEX format) ........................................................................................................ 2
1. GET VERSION ..................................................................................................................................................... 3
2. RESET ................................................................................................................................................................. 3
3. CAPTURE AN IMAGE ........................................................................................................................................... 3
4. READ IMAGE DATA LENGTH ................................................................................................................................ 3
5. READ IMAGE DATA ............................................................................................................................................. 3
6. STOP CAPTURE ................................................................................................................................................... 4
7. SET IMAGE COMPRESSION RATIO ....................................................................................................................... 4
8. SET IMAGE RESOLUTION .................................................................................................................................... 4
11. LED CONTROL ................................................................................................................................................... 6
12. OSD CONTROL .................................................................................................................................................. 6
13. SMART DETECTION: ......................................................................................................................................... 8
14. SET MOTION/FACIAL/VEHILE DETECTION: ...................................................................................................... 10
15. DETECTION ALERT REPORT: ............................................................................................................................ 10
16. SET MOTION DETECTION SENSITIVITY: ............................................................................................................ 11
17. MOTION DETECTION CONTINOUS CAPTURE: .................................................................................................. 11
18. MULTI IMAGES CONTINOUS CAPTURE: ........................................................................................................... 12
19. AUTO-SNAP AT STARTUP/REBOOT .................................................................................................................. 12
20. SET AREA CROPPING COMMAND ................................................................................................................... 13
21. SET COLOR OR B/W SWITCHING ..................................................................................................................... 14
22. CHECK THE BRIGHTNESS ON PHOTOSENSOR ................................................................................................... 15
23. SET POWER SAVE: .......................................................................................................................................... 15
24. CHECK DEFAULT PARAMETERS: ....................................................................................................................... 15
25. ISP IMAGE SETTING/READ/RESET ................................................................................................................... 15
26. GET CAMERA ID: ............................................................................................................................................ 16
27. ABNORMAL RETURN ...................................................................................................................................... 17
Spinel USA LLC
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual
www.spinelelectronics.com
www.spinelelectronics.com
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Summary of Contents for Spinel SC30MPA
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Page 1: Table Of Contents
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual 3 Mega Pixels Serial JPEG Camera SC30MPA User Manual, Rev. A (Nov, 2022) For latest user manual, please visit: www.spinelelectronics.com Table of Contents Command Protocol (HEX format) ......................2 1. GET VERSION ..............................3 2. - Page 2 32. HOW TO ORDER: ............................20 Introduction The SC30MPA serial camera is a 3 MP serial JPEG color camera module that performs as a JPEG compressed still camera and can be attached to a wireless or PDA host. Users can send out a snapshot command from the host in order to capture a full resolution single-frame still image.
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Page 3: Command Protocol (Hex Format)
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual Electrical Specification: Parameter Unit DC supply voltage Operation Current Operating temperature range ℃ DSP and Lens Specification: Parameter Description Hi3518 Image Sensor SC3335H Imager Format 1/2.8" 3.6mm default (optional: 2.1, 2.4, 2.8, 6, 8, 12,16, 25mm and fisheye lens) -
Page 4: Get Version
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual Qp:0x54,WDT:1,Alg:0 Init end 1. GET VERSION：56 00 11 00 RETURN：76 00 11 00 50 54 43 32 4D 30 20 31 2E 30 30 0B is the version data length 11. -
Page 5: Stop Capture
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual images command. SS SS SS SS ---- start address（the address must be times of 8，for example 00 00） LL LL LL LL ---- the length of image data（high byte，low byte） Notes: JPEG IMAGE DATA must start with FF D8 and end with FF D9. - Page 6 SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual 56 00 31 05 01 00 19 （1280*720） RETURN：76 00 31 00 00 // image size is around 105kb 56 00 31 05 01 00 19 （1280*960） RETURN：76 00 31 00 00 // image size is around...
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Page 7: Led Control
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual 10. CHANGE CAMERA ID ADDRESS: 56 31 05 04 01 00 06 RETURN：76 YY 31 00 00 YY ---- the current ID. ZZ ---- the new ID you want to change to, range from 00 to FF. - Page 8 SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual Return: 76 00 86 01 00 Command description: Send command: 0x56 // frame header 0x00 // camera ID 0x86 // OSD command 0x16// length of command, it changes based on the characters content, fixed 12 bytes + total length of the characters content 0x01 //OSD status, 1: enabled;...
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Page 9: Smart Detection
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual 0101001 1011000 0101010 1011001 0101011 1011010 0101100 1011011 ， 0101101 1011100 0101110 1011101 ． 0101111 1011110 0110000 1011111 0110001 1100001 0110010 1100010 0110011 1100011 0110100 1100100 0110101 1100101 0110110 1100110 0110111... - Page 10 SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual Once enabled, the camera will start the detection automatically at startup. B1 ----1 byte detection type: 00—motion detection(default), 01—facial detection, 02—vehicle detection B2 ----1 byte detection sensitivity: range (0-4), 4 is most sensitive, default is 3 B3 ----1 byte detection mode:00—detection only(default), 01—detection + snap...
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Page 11: Set Motion/Facial/Vehile Detection
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual 13.2 READ SMART DETECTION: 76 00 91 02 02 RETURN: 56 00 91 0C 02 B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B0…B10 ---- please refer to 14.1 set smart detection for detailed descriptions... -
Page 12: Set Motion Detection Sensitivity
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual the number of image snapped, max 5 images, range (0x01-0x05). When the camera detects facial/vehicles, report: 76 00 39 00 U1 U2 U3 U1 ----1byte, detection type, 0x01-facial detection, 0x02—vehicle detection U2 ----1byte detection mode, 0x00 –... -
Page 13: Multi Images Continous Capture
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual 0x00 //setting succeed Notes: 1. It’s only valid when the motion detection is enabled. 2. If only issue the command to enable the motion detection, the camera will report alert when detects motion: 76 00 39 00 00, but no image buffer, the host needs to issue image capture command. -
Page 14: Set Area Cropping Command
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual B0 ---- 1byte the number of images captured, range 1-5, 0xEE – error Please issue 1-5 image buffer to read the image length and data, for instance, to read the 1 image length please issue”... -
Page 15: Set Color Or B/W Switching
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual Return: 76 00 8B 02 01 00 Send command description: 0x56 //fixed frame header 0x00 //ID 0x8B //area cropping command 0x0A //data length 10bytes 0x01 //sub-command: set cropping area 0x01 //cropping status: enabled... -
Page 16: Check The Brightness On Photosensor
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual 22. CHECK THE BRIGHTNESS ON PHOTOSENSOR: 56 00 8D 01 00 RETURN: 76 00 8D 02 00 ZZ ---- 1byte 0x01 – dark, 0x00 – bright 23. SET POWER SAVE MODE: 56 00 3E 03 00 01... -
Page 17: Get Camera Id
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual B4 ---- 1byte saturation, range:0x00～0xFF, default 0x80. B5 ----- 1byte tone, range:0x00～0xFF, default 0x80. B6 --- 1byte white balance mode, 0x00: auto (default), 0x01: manual mode B7 B8 ---- 2byte white balance parameter, range 0x12C ～ 0x258 (decimal 300-600), default 0x155=341, only valid in manual mode. -
Page 18: Abnormal Return
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual ZZ ---- the current ID Example: Send: 56 FF 90 01 21 Return: 76 FF 90 02 21 04 Notes: when setting the ID for RS485 cameras, if the camera ID is unknown, there are two methods to find out, one is from the “MEID_Num”... -
Page 19: Smart Detection Operation Process
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual （5）disable the motion detection: 76 00 37 01 00, optional, when the next detection time is set, the camera needs to wait for all buffered images to read out or host to issue disable motion detection command, or pass the time to enter new motion detection. - Page 20 SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual please use an USB to TTL/RS232/RS485 converter if connecting the camera to the USB port from a windows computer, please make sure select the default baud rate to ensure proper running.
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Page 21: How To Order
SC30MPA: 3 Mega Pixels Serial JPEG Camera User Manual 32. HOW TO ORDER: Part Number Configuration SC20MPB_TTL SC20MPB camera module with TTL interface w/3.6mm lens SC20MPB_232 SC20MPB camera module with TTL interface w/3.6mm lens SC20MPB_485 SC20MPB camera module with TTL interface w/3.6mm lens...
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