The author of the foo2lava driver recommends the use of two queues : one color queue and one black&white queue.
The color page alone prints correctly on the color queue.
The B&W page prints correctly on the B&W queue.
If the two pages are printed on the color queue, they are sent to the printer which warms up and nothing prints.
The author of the foo2lava driver recommends the use of two queues : one color queue and one black&white queue.
The color page alone prints correctly on the color queue.
The B&W page prints correctly on the B&W queue.
If the two pages are printed on the color queue, they are sent to the printer which warms up and nothing prints.