
500
Function #20 .fcBTChkSnd
Check data transmit result
Syntax: CALL "BT.FN3" .fcBTChkSnd STATUS%
Description: This function checks whether all transmit data has been transmitted to the
remote device.
Parameters: (None)
Returned value: STATUS% Status
STATUS%
Current Connection Status
0 Transmission complete
1 Transmission not complete
Note: The function should be executed after execution of OPEN "COM4:M" or
OPEN "COM4:S" statement.
Run-time errors:
Error code Meaning
34h
Bad file name or number. (The Bluetooth communications device
file is not opened)
F0h Mismatch parameter number
F1h Mismatch parameter type
105h
Power-off detected.
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