FC_WriteToFile - General Information
|
Type: |
Function |
|
Available as of: |
SystemInterface_1.32.6.0 |
|
Versions: |
Current version |
Write the number of bytes in a file.
The function writes the number (i_diCount) of bytes from a variable (i_pbyVarAdr) into the file identified by i_diFileId.
NOTE: The processing time of this function is a few hundred milliseconds. This is why the times for the cycle check of the task in which this function is performed should be increased one-time. For example FC_CycleCheckTimeSet(500, 2).
|
Input |
Data type |
Description |
|---|---|---|
|
i_diFileId |
DINT |
Name of the file to be written |
|
i_pbyVarAdr |
POINTER TO BYTE |
Variable where the write data is stored |
|
i_diCount |
DINT |
Number of bytes to be written |
|
Data type |
Description |
|---|---|
|
DINT |
0: OK -3: Incorrect FileId (< 1000000 or >1000009) -5: File is not open |
