HAVE Have
Bit
Position
Bit Status = 0 Bit Status = 1
0
Memory card reader is not installed. Memory card reader is installed.
1
Memory card is write protected. Memory card is not write protected.
2
Memory card is a random access card Memory card is a read only memory
(RAM).
card
(ROM).

I

3
Memory card not inserted into memory

I

Memory card is inserted into memory
card reader. card reader.
You can use the BIT or BITF command to determine the status of the bits. For example,
OUTPUT
718;"VARDEF
R-ESULT,O;"
Stores the bit status in
R-ESULT
OUTPUT
718;"BIT
R,ESULT,HAVE
CARD,S;"
Checks the status of bit
3.
OUTPUT
718;"R,ESULT?;"
Gets
the result.
ENTER 718;A
DISP A
Displays the
bit
status of
bit
3.
Programming Commands 5-227