User manual

290
mikoBasic PRO for dsPIC30/33 and PIC24
MikroElektronika
Cf_Fat_Write
Cf_Fat_Set_File_Date
Prototype
sub procedure Cf_Fat_Write(dim byref fdata as byte[512], dim data_len as
word)
Description Writes requested number of bytes to currently assigned le opened for writing.
Parameters - fdata: data to be written.
- data_len: number of bytes to be written.
Returns Nothing.
Requires CF card and CF library must be initialized for le operations. See Cf_Fat_Init.
File must be previously assigned. See Cf_Fat_Assign.
File must be open for writing. See Cf_Fat_Rewrite or Cf_Fat_Append.
Example
dim le_contents as array[42]
...
Cf_Fat_Write(le_contents, 42) ‘ write data to the assigned le
Notes None.
Prototype
sub procedure Cf_Fat_Set_File_Date(dim year as word, dim month as byte, dim
day as byte, dim hours as byte, dim mins as byte, dim seconds as byte)
Description Sets the date/time stamp. Any subsequent le writing operation will write this stamp to currently
assigned le’s time/date attributes.
Parameters - year: year attribute. Valid values: 1980-2107
- month: month attribute. Valid values: 1-12
- day: day attribute. Valid values: 1-31
- hours: hours attribute. Valid values: 0-23
- mins: minutes attribute. Valid values: 0-59
- seconds: seconds attribute. Valid values: 0-59
Returns Nothing.
Requires CF card and CF library must be initialized for le operations. See Cf_Fat_Init.
File must be previously assigned. See Cf_Fat_Assign.
File must be open for writing. See Cf_Fat_Rewrite or Cf_Fat_Append.
Example
Cf_Fat_Set_File_Date(2005,9,30,17,41,0)
Notes None.