Summary of Contents for LinkSprite LS-Y201-Infrared
- Page 1 LinkSprite JPEG Color Camera Serial UART Interface With Infrared November 2010 sales@linksprite.com 1 / 9...
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Page 2: Specification
1. Introduction LS-Y201-Infrared is LinkSprite’s new generation serial port camera module. It can captures high resolution pictures using the serial port. LS- Y201-infrared is a modular design that outputs JPEG images through UART, and can be easily integrated into existing design. The infrared feature has a built-in sensor to sense the ambient light and will automatically turn on the infrared LED. -
Page 3: Interface Definition
4. Interface definition Name descriptions RXD (IN) Brown TXD( OUT) Purple Gray 5V DC Default baud rate is 38400 bps. 3 / 9... -
Page 4: Communication Protocol
4. Communication Protocol 1. Reset Command (HEX) Return (HEX) 56 00 26 00 76 00 26 00 2. Take picture Command (HEX) Return (HEX) 56 00 36 01 00 76 00 36 00 00 3. Read JPEG file size... - Page 5 5. Stop taking pictures Command (HEX) Return (HEX) 56 00 36 01 03 76 0 36 00 00 6. Compression Ratio Command (HEX) Return (HEX) 56 0 31 05 01 01 12 04 XX 76 00 31 00 00 XX (XX normally is 36) XX: 0X00 to 0XFF 7.
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Page 6: Program Flow Chart
Notes: 1. The starting read address must be integer times of 8. 2. When multiple cameras are used, XX of 56 XX 36 01 00 is the device 3. If the UART is RS232 level. If want to connected to MCU, please add a level shifter or remove MAX232IC. - Page 7 Capture a JPEG picture: 7 / 9...
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- Page 9 LinkSprite Technologies, Inc. ： 1 067 S Hover St, Unit E-186,Longmont, CO 80501 720-204-8599 ： Email s ales@linksprite.com ： Technical questions: support@linksprite.com w ww.linksprite.com ： 9 / 9...
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