Average_Pixel
Access: Read
Address: 0x06
Reset Value: 0x00
Bit
7
Field
0
6
5
4
3
2
1
0
0
AP5
AP4
AP3
AP2
AP1
AP0
Data Type: Six bit number.
USAGE: Average Pixel value in current frame. Minimum value = 0, maximum = 63. The average pixel value may vary from frame to frame. Shown below is
a graph of 250 sequentially acquired average pixel values, while the sensor was moved slowly over white paper.
Average Pixel (White Paper)
64
48
32
16
0
0
25
50
75
100
125
150
175
200
225
250
Maximum_Pixel
Access: Read
Address: 0x07
Reset Value: 0x00
Bit
7
Field
0
6
5
4
3
2
1
0
0
MP5
MP4
MP3
MP2
MP1
MP0
Data Type: Six bit number.
USAGE: Maximum Pixel value in current frame. Minimum value = 0, maximum value = 63. The maximum pixel value may vary from frame to frame.
Shown below is a graph of 250 sequentially acquired maximum pixel values, while the sensor was moved slowly over white paper.
Maximum Pixel (White Paper)
64
48
32
16
0
0
25
50
75
100
125
150
175
200
225
250
26