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mitsu70x: Rework a bit from new sniff data.

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This commit is contained in:
Solomon Peachy 2014-07-30 20:40:31 -04:00
parent 356f909167
commit 4e5ee51d04
1 changed files with 46 additions and 14 deletions
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60
backend_mitsu70x.c
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@ -219,12 +219,6 @@ top:
if ((ret = send_data(ctx->dev, ctx->endp_down,
cmdbuf, 6)))
return CUPS_BACKEND_FAILED;
/* Send Status Query */
memset(cmdbuf, 0, CMDBUF_LEN);
cmdbuf[0] = 0x1b;
cmdbuf[1] = 0x56;
cmdbuf[2] = 0x31;
cmdbuf[3] = 0x30;
skip_query:
/* Read in the printer status */
@ -271,18 +265,47 @@ skip_query:
if ((ret = send_data(ctx->dev, ctx->endp_down,
ctx->databuf, 512)))
return CUPS_BACKEND_FAILED;
state = S_SENT_ATTN;
case S_SENT_ATTN:
INFO("Sending Unk sequence\n");
memset(cmdbuf, 0, CMDBUF_LEN);
cmdbuf[0] = 0x1b;
cmdbuf[1] = 0x56;
cmdbuf[2] = 0x33;
cmdbuf[3] = 0x00;
cmdbuf[4] = 0x07;
cmdbuf[5] = 0x48;
cmdbuf[6] = 0x04;
cmdbuf[7] = 0xcc;
cmdbuf[8] = 0x00; // or 0x80??
cmdbuf[9] = 0x00;
if ((ret = send_data(ctx->dev, ctx->endp_down,
cmdbuf, 10)))
return CUPS_BACKEND_FAILED;
/* Read in the printer status */
ret = read_data(ctx->dev, ctx->endp_up,
rdbuf, READBACK_LEN, &num);
if (ret < 0)
return CUPS_BACKEND_FAILED;
if (num != 6) {
ERROR("Short Read! (%d/%d)\n", num, 26);
return CUPS_BACKEND_FAILED;
}
INFO("Sending header sequence\n");
if ((ret = send_data(ctx->dev, ctx->endp_down,
ctx->databuf + 512, 512)))
return CUPS_BACKEND_FAILED;
#if 0
state = S_SENT_HDR;
break;
case S_SENT_HDR:
#endif
INFO("Sending data\n");
if ((ret = send_data(ctx->dev, ctx->endp_down,
@ -423,7 +446,7 @@ static int mitsu70x_cmdline_arg(void *vctx, int argc, char **argv)
/* Exported */
struct dyesub_backend mitsu70x_backend = {
.name = "Mitsubishi CP-D70/D707/K60",
.version = "0.17",
.version = "0.18",
.uri_prefix = "mitsu70x",
.cmdline_usage = mitsu70x_cmdline,
.cmdline_arg = mitsu70x_cmdline_arg,
@ -560,13 +583,16 @@ struct dyesub_backend mitsu70x_backend = {
CP-D707DW:
e4 56 31 30 00 00 00 XX YY ZZ 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00
e4 56 31 30 00 00 00 XX YY ZZ 00 00 TT 00 00 00
00 00 00 00 WW 00 00 00 00 00
XX/YY/ZZ are unkown. Observed values:
e4 56 31 30 00 00 00 00 00 00 00 00 0f 00 00 00
00 00 00 00 80 00 00 00 00 00
00 00 00
40 80 a0
XX/YY/ZZ and WW/TT are unkown. Observed values:
00 00 00 00/00
40 80 a0 80/0f
80 80 a0
CP-K60DW-S: (only one readback observed so far)
@ -574,6 +600,12 @@ struct dyesub_backend mitsu70x_backend = {
e4 56 31 30 00 00 00 00 00 00 00 00 0f 00 00 00
00 00 00 00 80 00 00 00 00 00
-> 1b 56 33 00 07 48 04 cc 00 00
-> 1b 56 33 00 07 48 04 cc 80 00
<- [ 6 byte payload ]
e4 56 33 00 00 00
** ** ** ** ** **
The windows drivers seem to send the id and status queries before