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Mitsu70x: Add correciton code to the k60 support to force 4x6 multicut 

on when making 4x6 prints.
This commit is contained in:
Solomon Peachy 2014-10-02 19:29:47 -04:00
parent 82512dd238
commit 5d1432433f
1 changed files with 29 additions and 7 deletions
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36
backend_mitsu70x.c
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@ -49,6 +49,7 @@ struct mitsu70x_ctx {
uint8_t *databuf;
int datalen;
int k60;
};
/* Program states */
@ -90,12 +91,20 @@ static void mitsu70x_attach(void *vctx, struct libusb_device_handle *dev,
uint8_t endp_up, uint8_t endp_down, uint8_t jobid)
{
struct mitsu70x_ctx *ctx = vctx;
struct libusb_device *device;
struct libusb_device_descriptor desc;
UNUSED(jobid);
ctx->dev = dev;
ctx->endp_up = endp_up;
ctx->endp_down = endp_down;
device = libusb_get_device(dev);
libusb_get_device_descriptor(device, &desc);
if (desc.idProduct == USB_PID_MITSU_K60)
ctx->k60 = 1;
}
@ -353,6 +362,20 @@ skip_query:
case S_SEND_HDR2:
INFO("Sending header sequence\n");
/* K60 may require fixups */
if (ctx->k60) {
/* K60 only has a lower deck */
ctx->databuf[512+32] = 1;
/* 4x6 prints on 6x8 media need multicut mode */
if (ctx->databuf[512+16] == 0x07 &&
ctx->databuf[512+16+1] == 0x48 &&
ctx->databuf[512+16+2] == 0x04 &&
ctx->databuf[512+16+3] == 0xc2) {
ctx->databuf[512+48] = 1;
}
}
if ((ret = send_data(ctx->dev, ctx->endp_down,
ctx->databuf + 512, 512)))
return CUPS_BACKEND_FAILED;
@ -470,7 +493,7 @@ static int mitsu70x_cmdline_arg(void *vctx, int argc, char **argv)
/* Exported */
struct dyesub_backend mitsu70x_backend = {
.name = "Mitsubishi CP-D70/D707/K60",
.version = "0.20",
.version = "0.21",
.uri_prefix = "mitsu70x",
.cmdline_usage = mitsu70x_cmdline,
.cmdline_arg = mitsu70x_cmdline_arg,
@ -628,9 +651,6 @@ struct dyesub_backend mitsu70x_backend = {
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
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
XX/YY/ZZ and WW/TT are unknown. Observed values:
00 00 00 00/00
@ -639,11 +659,13 @@ struct dyesub_backend mitsu70x_backend = {
CP-K60DW-S:
e4 56 31 30 00 00 00 00 00 00 00 00 0f 00 00 00
e4 56 31 30 00 00 00 XX YY 00 00 00 0f 00 00 00
00 00 00 00 80 00 00 00 00 00
e4 56 31 30 00 00 00 40 80 00 00 00 0f 00 00 00
00 00 00 00 80 00 00 00 00 00
XX/YY are unknown, observed values:
40/80
00/00
Sent to start a print