Epson GT-9500 [41/54] Download color correction coefficients

Epson GT-9500 [41/54] Download color correction coefficients
7/8/96-B 39
Download Color correction coefficients
(1)Code: ESC m
ASCII: ESC m+d1.....d9
decimal: 27,109,d1....d9
hexadecimal: 1B,6D,d1.....d9
(2) Functions: Download 9 coefficient data for color correction.
G’ d1 d4 d7 G
R’ = 1/32 d2 d5 d8 x R
B’ d3 d6 d9 B
G’R’B’ : Corrected data
G R B : Original data
d1...d9 : Coefficient values
di:
ex) +7 = 07h, +127 = 7Fh
- 7 = 87h, -127 = FFh
Default values: d1, d5, d9=32 d2, d3, d4, d6, d7, d8=0
(3) Handshaking
1) ESC m code
2) ACK( 06H )
3) The parameter for the correction d.
x x x x x x x
*
MSB LSB
Absolute bits
Sign bit
0/1 : +/-

Содержание

Скачать