Specifications

EM 220
Rev. 1.00
- 37 -
Mobile Printer Command Manual
<Function 65> BS ^ L pL pH fn (fn=65)
[Format]
[Range]
[Description]
ASCII BS ^ L pL pH fn
Hex 08 5E 4C pL pH fn
Decimal 08 94 76 pL pH fn
(pL + pH x 256) = 1 (pL=1, pH=0)
fn=65
▪ Deletes all defined NV graphics data.
<Function 66> BS ^ L pL pH fn c (fn=66)
[Format]
[Range]
[Description]
ASCII BS ^ L pL pH fn c
Hex 08 5E 4C pL pH fn c
Decimal 08 94 76 pL pH fn c
(pL + pH x 256) = 2 (pL=2, pH=0)
fn=66
0 ≤ c ≤ 77
▪ Deletes the NV graphics data defined by the key codes c
<Function 67> BS ^ 7 p1 p2 p3 p4 fn N {b xL xH yL yH [c d1...dk]1}...{b xL xH yL yH [c d1...dk]N}(fn=67)
[Format]
[Range]
[Description]
ASCII BS ^ 7 P1 p2 p3 p4 fn N {b xL xH yL yH [c d1...dk]1}
...{b xL xH yL yH [c d1...dk]N}
Hex 08 5E 37 P1 p2 p3 p4 fn N {b xL xH yL yH [c d1...dk]1}
...{b xL xH yL yH [c d1...dk]N}
Decimal 08 94 55 P1 p2 p3 p4 fn N {b xL xH yL yH [c d1...dk]1}
...{b xL xH yL yH [c d1...dk]N}
▪ BS ^ 7 parameter
3 ≤ (p1 + p2 x 256+p3 x 65536 + p4 x 16777216) ≤ 262144
(0 ≤ p1 ≤ 255, 0 ≤ p2 ≤ 255, 0 ≤ p3 ≤ 255, 0 ≤ p4 ≤ 255)
fn=67
1 ≤ c ≤ 255
b=1
1 ≤ (xL + xH x 256) ≤ 1024
1 ≤ (yL + yH x 256) ≤ 1200
c=49
0 ≤ d ≤ 255
k = ( int ( ( xL + xH x 256 ) + 7 ) / 8 ) x ( yL + yH x 256 )
0 ≤ N ≤ 77
▪ The total capacity of the NV graphic memory is only 256K bytes
▪ Defines the raster graphics data in the NV graphics area.
- b specifies the number of the color of the defined data.
- N specifies the number of the NV graphics data.
- xL, xH specifies the defined data in the horizontal direction to (xL + xH x
256) dots.