JPEG Camera SC20MPC, Руководство пользователя

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SC20MPC: 2 Mega Pixels Serial JPEG Camera User Manual
Spinel USA LLC www.jpegcamera.com 5
table below as a guide.
Baud Rate Commands Return
9600 88 77 55 00 00 AE 76 00 24 00 00
38400 88 77 55 00 00 2A 76 00 24 00 00
57600 88 77 55 00 00 1C 76 00 24 00 00
115200 88 77 55 00 00 0D 76 00 24 00 00
128000 88 77 55 00 00 7E 76 00 24 00 00
256000 88 77 55 00 00 56 76 00 24 00 00
10. SET IR - CUT FILTER
If the SC20MPC camera is customized with IR - cut filter, the host can set the filter by issuing the following
commands for day and night mode, no commands needed if the camera also comes with Spinel supplied
infrared LED plate that can control the IR - cut filt er switcher automatically , otherwise commands are needed.
Mode Commands Return
Day mode 56 00 AA 00 76 00 AA 00 00
Night mode 56 00 AA 01 76 00 AA 00 00
11. GET IMAGE PROCESS
1. Get image command
2. Read image data length command
3. Read image data command
4. Stop capture
12. Program flow chart
12. 1 Initialize
After power up, the camera will output:
Ctrl infr exist
User - defined
sensor 625
Init end (36 32 35 0D 0A 49 6E 69 74 20 65 6E 64 0D 0A)
12 .2 Get JPEG image