Tally Dascom DT-210, Руководство программиста

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Tally Dascom DT-210/230 Programming Guide V1.1
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Transmit the NV graphics memory capacity
[Format] ASCII GS ( L pL pH m fn
Hex 1D 28 4C pL pH m fn
Decimal 29 40 76 pL pH m fn
[Range] (pL + pH × 256) = 2 (pL = 2, pH = 0)
m = 48
fn = 0, 48
[Description] Transmit the entire capacity of the NV graphics area (number of bytes in the NV graphics
area).
<Function 50> GS ( L pL pH m fn (fn = 2, 50)
[Function] Print the graphics data in the print buffer
[Format] ASCII GS ( L pL pH m fn
Hex 1D 28 4C pL pH m fn
Decimal 29 40 76 pL pH m fn
[Range] (pL + pH × 256) = 2 (pL = 2, pH = 0)
m = 48
fn = 2, 50
[Description] Prints the buffered graphics data stored by processing of GS ( L <Function 112>.
<Function 51> GS ( L pL pH m fn (fn = 3, 51)
[Function] Transmit the remaining capacity of the NV graphics memory
[Format] ASCII GS ( L pL pH m fn
Hex 1D 28 4C pL pH m fn
Decimal 29 40 76 pL pH m fn
[Range] (pL + pH × 256) = 2 (pL = 2, pH = 0)
m = 48
fn = 3, 51
[Description]
Transmit the number of bytes of remaining memory (unused area) in the NV graphics
area.
<Function 64> GS ( L pL pH m fn d1 d2 (fn = 64)
[Function] Transmit the key code list for defined NV graphics
[Format] ASCII GS ( L pL pH m fn d1 d2
Hex 1D 28 4C pL pH m fn d1 d2
Decimal 29 40 76 pL pH m fn d1 d2
[Range] (pL + pH × 256) = 4 (pL = 4, pH = 0)
m = 48
fn = 64
d1 = 75
d2 = 67
[Description] Transmit the key code list for defined NV graphics.