Datasheet

PTC06 Serial Camera Specification 谱泰通信科技
Guangzhou Putal Communication Technology Co., Ltd supports@putal.com.cn http://www.putal.com.cn 4/5
XX YY ------- image length, XX--- high byte,YY--- low byte
4 READ IMAGE DATA56 00 32 0C 00 0D 00 00 XX XX 00 00 YY YY 00 0A
RETURN76 00 32 00 00 FF D8FF D9 76 00 32 00 00
00 00 XX XX
---- start address(the address must be times of 8,for example 00 00
00 00 YY YY ----the length of image data(high byte,low byte)
Notice:JPEG IMAGE DATA must be FF D8 in first,and FF D9 in end.
5 STOP CAPTURE56 00 36 01 03 RETURN76 00 36 00 00
6 SETTING IMAGE COMPRESSIBILITY56 00 31 05 01 01 12 04 XX
RETURN76 00 31 00 00
XX ----default value: 36 (range:00 ----FF)
7 SETTING IMAGE RESOLUTION: (default:640 * 480)
56 00 31 05 04 01 00 19 11 (320*240) RETURN76 00 31 00 00
56 00 31 05 04 01 00 19 00 (640*480)
56 00 31 05 04 01 00 19 22 (160*120)
READ DATA
56 00 32 0C 00 0D 00 00 XX XX 00 00 YY YY 00 0A
READ DATA LENGTH
56 00 34 01 00
ACK
76 00 34 00 04 00 00 XX YY
ACK
76 00 32 00 00 FF D8 FF D9 76 00 32 00 00
ACK
76 00 36 00 00
STOP CAPTURE
56 00 36 01 03
ACK
76 00 31 00 00
SET COMPRESSIBILITY
56 00 31 05 01 01 12 04 XX
ACK
76 00 31 00 00
SET RESOLUTION
56 00 31 05 04 01 00 19 XX