'Buffer size (>= maximum head pass size)DLNGColor passesDWRD
Typical B&W=1CASETypical color=4CASEPrint head height (in pixels)DWRD*Number of head passes to equal head heightDWRD!Offset between passes (in pixels)DWRDReservedLB29!Overlay color (no ribbon problem)LBIT&Interlace color (ribbon contamination)LBIT"Send all colors (even clean bands)LBIT