Image Data

Name	Field	Unit	Bytes	Note
Frame ID	frame_id	-	2	uint16_t; [0,65535]
Timestamp	timestamp	10 us	4	uint32_t
Exposure Time	exposure_time	10 us	2	uint16_t

Image Packet

Name	Header	Size	Frame ID	Timestamp	Exposure Time	Checksum
Bytes	1	1	2	4	2	1
Type	uint8_t	uint8_t	uint16_t	uint32_t	uint16_t	uint8_t
Description	0x3B	0x08, content size	Frame ID	Timestamp	Exposure time	Checksum, XOR of all content bytes

The image packet will be dropped, if checksum is incorrect.
The accuracy of the time unit: 0.01 ms / 10 us.
- The timestamp could indicate 11.9 hours, it will accumulate again after overflow.
The timestamp accumulation starts from the time of power-on, instead of opening.