IDK MSD-54 Series Command Guide - Manual (Page 143)

MSD-54 Series Users Guide (Command Guide)
143
@GBV Get bitmap memory usage
Command
format @GBV
Return value
format @GBV, num, block_1 (, block_2･･･)
Parameter num ： Number of division
1 to 4 [Default]: 1
block_1-4: Block size of each memory actually used
0 to 128 [Default]: 12
Example Send
Receive
@GBV
@GBV,2,32,0
Get actual usage state of bitmap memory.
Bitmap 1: 32 sectors (2,097,152 bytes) are used;
Bitmap 2: not registered.
Related info. 8.16.8 Dividing memory
@SBN Set bitmap number
Command
format @SBN, bitmap
Return value
format @SBN, bitmap
Parameter bitmap : Bitmap number
1 = Bitmap 1 [Default], 2 = Bitmap 2, 3 = Bitmap 3, 4 = Bitmap 4
Only the divide number or smaller numbers can be specified.
If you use software such as terminal software, specify the destination bitmap first
Example Send
Receive
@SBN,2
@SBN,2
Register image to Bitmap 2 (The bitmap file sent next
is registered to Bitmap 2)
Terminated normally.
Related info. 8.16.1 Bitmap transfer
@GBN Get bitmap number
Command
format @GBN
Return value
format @GBN, bitmap
Parameter bitmap : Bitmap number
1 = Bitmap 1 [Default], 2 = Bitmap 2, 3 = Bitmap 3, 4 = Bitmap 4
Example Send
Receive
@GBN
@GBN,2
Get bitmap number to be registered.
Bitmap 2.
Related info. 8.16.1 Bitmap transfer