diff options
Diffstat (limited to 'backend/epson2-ops.c')
| -rw-r--r-- | backend/epson2-ops.c | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/backend/epson2-ops.c b/backend/epson2-ops.c index df6958c..d81deaf 100644 --- a/backend/epson2-ops.c +++ b/backend/epson2-ops.c @@ -177,7 +177,7 @@ e2_dev_init(Epson_Device *dev, const char *devname, int conntype) SANE_Status e2_dev_post_init(struct Epson_Device *dev) { - int i; + int i, last; DBG(5, "%s\n", __func__); @@ -231,7 +231,7 @@ e2_dev_post_init(struct Epson_Device *dev) /* try to expand the resolution list where appropriate */ - int last = dev->res_list[dev->res_list_size - 1]; + last = dev->res_list[dev->res_list_size - 1]; DBG(1, "highest available resolution: %d\n", last); @@ -700,6 +700,11 @@ e2_discover_capabilities(Epson_Scanner *s) *source_list_add++ = ADF_STR; dev->ADF = SANE_TRUE; } + + if (buf[44] & EXT_IDTY_CAP1_ADFS) { + dev->duplex = SANE_TRUE; + } + } /* TPU */ @@ -901,25 +906,28 @@ e2_set_extended_scanning_parameters(Epson_Scanner * s) char extensionCtrl; extensionCtrl = (s->hw->use_extension ? 1 : 0); - if (s->hw->use_extension && (s->val[OPT_ADF_MODE].w == 1)) + if (s->hw->use_extension && (s->val[OPT_ADF_MODE].w == 1)) { extensionCtrl = 2; + } /* Test for TPU2 * Epson Perfection 4990 Command Specifications * JZIS-0075 Rev. A, page 31 */ - if (s->hw->use_extension && s->hw->TPU2) + if (s->hw->use_extension && s->hw->TPU2) { extensionCtrl = 5; + } - if (s->val[OPT_MODE].w == MODE_INFRARED) + if (s->val[OPT_MODE].w == MODE_INFRARED) { /* only infrared in TPU mode (NOT in TPU2 or flatbeth) * XXX investigate this ... only tested on GT-X800 */ if (extensionCtrl == 1) /* test for TPU */ - extensionCtrl = 3; + extensionCtrl = 3; else - return SANE_STATUS_UNSUPPORTED; + return SANE_STATUS_UNSUPPORTED; + } /* ESC e */ buf[26] = extensionCtrl; @@ -1689,10 +1697,6 @@ e2_scan_finish(Epson_Scanner * s) if (s->hw->ADF && s->hw->use_extension && s->val[OPT_AUTO_EJECT].w) if (e2_check_adf(s) == SANE_STATUS_NO_DOCS) esci_eject(s); - - /* XXX required? */ - if (s->hw->connection != SANE_EPSON_NET) - esci_reset(s); } void @@ -2132,6 +2136,7 @@ e2_block_read(struct Epson_Scanner *s) * RGB then swap the colors. */ + /* never used, beta testers required */ needStrangeReorder = (strstr(s->hw->model, "GT-2200") || ((strstr(s->hw->model, "1640") |