Sharp IV-S20 User Manual page 310

Communication
(2) Measurement data reading function 2 (measurement numerical data): code 22
The data last output and block data from a specified measurement function are output.
Ë Command
Ë Response
- Measurement _ Number of the measurement whose numerical data will be output: 0 to 3
- Block _ Specified block from which the data from a specified measurement function will be
output
- Object type _ Object type for which the measurement was executed: 00 to 15
- Output evaluation result (Y0 to Y15) _ 0: NG or unspecified, 1: OK
- Specified block data _ Numerical data in a specified block (up to 512 bytes)
(3) Measurement data reading function 3 (evaluation result + logical result and calculation
result): code 23
The most recent final evaluation result, and the logical result and final calculation result of each
measurement are read.
Ë
Command
:
Ë Response
:
- Measurement _ Number of the measurement whose numerical data will be output: 0 to 3
- Object type _ Object type for which the measurement was executed: 00 to 15
- Output evaluation result (Y0 to Y15) _ 0: NG or unspecified, 1: OK
- 2 _ Logical result, calculation evaluation, calculation result
These data are output in the order of the measurement function numbers: 0 to 3.
(4) Illuminance level reading: code 28
The illuminance level measured by the illuminance monitor function and the evaluation result are
13
read.
Ë Command
: 2 8
Ë Response
: 2 8
- Camera No. _ 1: camera 1, 2: camera 2
- Object type _ Object type for which the measurement was executed: 00 to 15
- Result _ 0: NG, 1: OK
- Illuminance _ 0 to 255.0
Block
SC SC CR
: 2 2
(H) (L)
Output evaluation
Object
type
RC RC
: 2 2
Y0 Y1
(H) (L)
(H)
Object
type
2 3
SC SC CR
(H) (L)
Output evaluation
Object
type
2 3
RC RC Y0 Y1
(H) (L)
SC SC CR
(H) (L)
Object
Illuminance
type
RC RC
2
10
(H) (L)
Specified
result
SC
block data
Y15
(H)
1
Measure-
ment 0
result
Y15
Data on Data on
measure- measure-
ment 1 2 ment 2 2
(H)
SC SC CR
1 0 -1
10 10 10
(H) (L)
13-10
SC CR
(L)
Measurement 0
Camera 1 Camera 2
data 2 data 2
Data on
measure-
SC SC CR
ment 3 2
(H) (L)
(H)