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<< Click to Display Table of Contents >> Read From File |
  
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<< Click to Display Table of Contents >> Read From File |
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Configuration item |
Selectable option/ Value |
Description |
Data type |
double | single | int8 | uint8 | int16 | uint16 | int32 | uint32 |
Specific data type to read from file. |
Data count |
(Number of data to read) |
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Sample time (sec) |
(Sample time) |
Specify block sample time |
This input port specify file name to open for Read. It can be:
1.1 String pointer, which from "Volatile Data Storage Read" block of variable type "String".
1.2 Vector data of uint8. Note: the data vector must contain 0 to indicate NULL terminate string, example: uint8(['file1.txt' 0])
Specify data read position of file.
0 : Do not close file after read.
non-zero : Close file after read.
0: Success, otherwise fail.
File size in bytes.
Current file position after read data.
The output data from file.