mitsu9550: Printer can generate copies on its own.
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da5ae0e152
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@ -64,8 +64,10 @@ struct mitsu9550_hdr1 {
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} __attribute__((packed));
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struct mitsu9550_hdr2 {
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uint8_t cmd[4]; /* 1b 57 22 2e */
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uint8_t unk[28];
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uint8_t cmd[4]; /* 1b 57 21 2e */
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uint8_t unk[24];
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uint16_t copies; /* BE, 1-580 */
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uint8_t null[2];
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uint8_t cut; /* 00 == normal, 83 == 2x6*2 */
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uint8_t unkb[6];
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uint8_t mode; /* 00 == normal, 80 == fine */
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@ -242,21 +244,24 @@ static int mitsu9550_get_status(struct mitsu9550_ctx *ctx, struct mitsu9550_stat
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static int mitsu9550_main_loop(void *vctx, int copies) {
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struct mitsu9550_ctx *ctx = vctx;
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struct mitsu9550_hdr2 *hdr2;
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int ret;
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if (!ctx)
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return CUPS_BACKEND_FAILED;
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/* This printer handles copies internally */
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hdr2 = (struct mitsu9550_hdr2 *) (ctx->databuf + sizeof(struct mitsu9550_hdr1));
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hdr2->copies = cpu_to_be16(copies);
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top:
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// query state, start streaming over chunks...?
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// blablabla
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#if 0
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/* This printer handles copies internally */
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copies = 1;
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#endif
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/* Clean up */
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if (terminate)
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@ -386,8 +391,8 @@ struct dyesub_backend mitsu9550_backend = {
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00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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00 00
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1b 57 21 2e 00 80 00 22 08 03 00 00 00 00 00 00
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00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 :: YY 00 = normal, 80 = Fine
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1b 57 21 2e 00 80 00 22 08 03 00 00 00 00 00 00 :: ZZ = num copies (>= 0x01)
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00 00 00 00 00 00 00 00 00 00 00 00 ZZ ZZ 00 00 :: YY 00 = normal, 80 = Fine
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XX 00 00 00 00 00 YY 00 00 00 00 00 00 00 00 00 :: XX 00 = normal, 83 = Cut 2x6
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00 01
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@ -420,11 +425,9 @@ struct dyesub_backend mitsu9550_backend = {
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1b 50 46 00
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~~~~ QUESTIONS:
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* Lamination?
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* Lamination control?
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* Other multi-cut modes (6x9 media, 4x6*2, 4.4x6*2, 3x6*3, 2x6*4)
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* Printer-generated copies (the "first 01" in hdr2?)
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*/
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