Chapter 13 Device Logic (Pawn)
native FT_Written(id, len);
Confirms that the data received from the myDatanet server has been written. The actual writing
process must be executed via the callback function specified via "FT_Register()". The data that is to be
written is transmitted to the callback function by the system (see "Callback functions" on page 189).
Important note:
This function must be called up following receipt of a "FT_CMD_WRITE"
command.
Parameter
Explanation
id
Unique identification with which the file is referenced (specified during
registration)
len
Number of written bytes
Explanation
Return value
l
OK, if successful
l
< OK, if an error occurs (see "Return codes for general purposes" in
chapter "Constants" on page 118)
native FT_Error(id);
Used to display a file handling error and terminates any file command
Parameter
Explanation
id
Unique identification with which the file is referenced (specified during
registration)
Explanation
Return value
l
OK, if successful
l
< OK, if an error occurs (see "Return codes for general purposes" in
chapter "Constants" on page 118)
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