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mitsu9550: Printer can generate copies on its own.

This commit is contained in:
Solomon Peachy 2014-12-14 18:10:01 -05:00
parent da5ae0e152
commit 09f350ea66
1 changed files with 14 additions and 11 deletions
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25
backend_mitsu9550.c
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@ -64,8 +64,10 @@ struct mitsu9550_hdr1 {
} __attribute__((packed));
struct mitsu9550_hdr2 {
uint8_t cmd[4]; /* 1b 57 22 2e */
uint8_t unk[28];
uint8_t cmd[4]; /* 1b 57 21 2e */
uint8_t unk[24];
uint16_t copies; /* BE, 1-580 */
uint8_t null[2];
uint8_t cut; /* 00 == normal, 83 == 2x6*2 */
uint8_t unkb[6];
uint8_t mode; /* 00 == normal, 80 == fine */
@ -242,21 +244,24 @@ static int mitsu9550_get_status(struct mitsu9550_ctx *ctx, struct mitsu9550_stat
static int mitsu9550_main_loop(void *vctx, int copies) {
struct mitsu9550_ctx *ctx = vctx;
struct mitsu9550_hdr2 *hdr2;
int ret;
if (!ctx)
return CUPS_BACKEND_FAILED;
/* This printer handles copies internally */
hdr2 = (struct mitsu9550_hdr2 *) (ctx->databuf + sizeof(struct mitsu9550_hdr1));
hdr2->copies = cpu_to_be16(copies);
top:
// query state, start streaming over chunks...?
// blablabla
#if 0
/* This printer handles copies internally */
copies = 1;
#endif
/* Clean up */
if (terminate)
@ -386,8 +391,8 @@ struct dyesub_backend mitsu9550_backend = {
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00
1b 57 21 2e 00 80 00 22 08 03 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 :: YY 00 = normal, 80 = Fine
1b 57 21 2e 00 80 00 22 08 03 00 00 00 00 00 00 :: ZZ = num copies (>= 0x01)
00 00 00 00 00 00 00 00 00 00 00 00 ZZ ZZ 00 00 :: YY 00 = normal, 80 = Fine
XX 00 00 00 00 00 YY 00 00 00 00 00 00 00 00 00 :: XX 00 = normal, 83 = Cut 2x6
00 01
@ -420,11 +425,9 @@ struct dyesub_backend mitsu9550_backend = {
1b 50 46 00
~~~~ QUESTIONS:
* Lamination?
* Lamination control?
* Other multi-cut modes (6x9 media, 4x6*2, 4.4x6*2, 3x6*3, 2x6*4)
* Printer-generated copies (the "first 01" in hdr2?)
*/