User`s manual
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Programmer’s Guide
26
LOGO2<CR>
MEM 8C30<CR>
This shows that there are two images stored called “LOGO1” and “LOGO2”.
The remaining memory is in hex. There are 0x8C30 bytes remaining (35,888
decimal).
Notes on Image Storage:
Image Files are not stored directly. Excess header information is removed.
Following are typical storage sizes for each file type:
File Type B,b:
BMP Files are stored with a reduced header size. Typical size = BMP File size -
45 bytes.
File Type P,p:
PCX Files are stored with a reduced header size. Typical size = PCX File Size -
111 bytes.
File Type U:
These Files add a header. Typical size = Data Size + 16 bytes.
Feedback possibilities: 0,1,2
Delete File (STX x)
This command removes a specific file from memory. The file name is removed
from the file directory and thus cannot be accessed. The actual storage space
occupied by the file is not released. The pack command can be issued to reclaim
all deleted file storage space, (see STX z).
Sample:
<STX>xtnn...n<CR>
Where:
x ASCII x (0x78)
t the file type identification code
‘G’ for Graphic (Image) file type
nn...n the file name to delete. Up to 8 characters for images
Feedback possibilities: 0,1,2