static int
step1 (pixma_t * s)
{
int error, tmo;
error = activate (s, 0);
if (error < 0)
return error;
error = query_status (s);
if (error < 0)
return error;
if (s->param->source == PIXMA_SOURCE_ADF && !has_paper (s))
return PIXMA_ENO_PAPER;
error = activate_cs (s, 0);
/*SIM*/ if (error < 0)
return error;
error = activate_cs (s, 0x20);
if (error < 0)
return error;
tmo = 60;
error = calibrate_cs (s);
while (error == PIXMA_EBUSY && --tmo >= 0)
{
if (s->cancel)
return PIXMA_ECANCELED;
PDBG (pixma_dbg
(2, "Scanner is busy. Timed out in %d sec.\n", tmo + 1));
pixma_sleep (1000000);
error = calibrate_cs (s);
}
return error;
}
static int
mp730_get_status (pixma_t * s, pixma_device_status_t * status)
{
int error;
error = query_status (s);
if (error < 0)
return error;
status->hardware = PIXMA_HARDWARE_OK;
status->adf = (has_paper (s)) ? PIXMA_ADF_OK : PIXMA_ADF_NO_PAPER;
return 0;
}
static int
mp750_get_status (pixma_t * s, pixma_device_status_t * status)
{
int error;
error = query_status (s);
if (error < 0)
return error;
status->hardware = PIXMA_HARDWARE_OK;
status->adf = (has_paper (s)) ? PIXMA_ADF_OK : PIXMA_ADF_NO_PAPER;
status->cal =
(is_calibrated (s)) ? PIXMA_CALIBRATION_OK : PIXMA_CALIBRATION_OFF;
status->lamp = (is_warming_up (s)) ? PIXMA_LAMP_WARMING_UP : PIXMA_LAMP_OK;
return 0;
}
static int
step1 (pixma_t * s)
{
int error;
iclass_t *mf = (iclass_t *) s->subdriver;
error = query_status (s);
if (error < 0)
return error;
if (s->param->source == PIXMA_SOURCE_ADF && !has_paper (s))
return PIXMA_ENO_PAPER;
/* activate only seen for generation 1 scanners */
if (mf->generation == 1)
{
if (error >= 0)
error = activate (s, 0);
if (error >= 0)
error = activate (s, 4);
}
return error;
}
static int
step1 (pixma_t * s)
{
int error, tmo;
error = query_status (s);
if (error < 0)
return error;
if ((s->param->source == PIXMA_SOURCE_ADF
|| s->param->source == PIXMA_SOURCE_ADFDUP)
&& !has_paper (s))
return PIXMA_ENO_PAPER;
if (has_ccd_sensor (s))
{
switch (s->cfg->pid)
{
case MF5730_PID:
case MF5750_PID:
case MF5770_PID:
/* MF57x0: Wait 10 sec before starting for 1st page only */
if (s->param->adf_pageid == 0)
{
tmo = 10; /* like Windows driver, 10 sec CCD calibration ? */
while (--tmo >= 0)
{
error = handle_interrupt (s, 1000); \
if (s->cancel) \
return PIXMA_ECANCELED; \
if (error != PIXMA_ECANCELED && error < 0) \
return error;
PDBG (pixma_dbg (2, "CCD Calibration ends in %d sec.\n", tmo));
}
}
break;
default:
break;
}
activate (s, 0);
error = calibrate (s);
switch (s->cfg->pid)
{
case MF5730_PID:
case MF5750_PID:
case MF5770_PID:
/* MF57x0: calibration returns PIXMA_STATUS_FAILED */
if (error == PIXMA_ECANCELED)
error = read_error_info (s, NULL, 0);
break;
default:
break;
}
}
if (error >= 0)
error = activate (s, 0);
if (error >= 0)
error = activate (s, 4);
return error;
}
