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-rw-r--r--spectro/icoms.c481
1 files changed, 396 insertions, 85 deletions
diff --git a/spectro/icoms.c b/spectro/icoms.c
index b69b72a..eadecc9 100644
--- a/spectro/icoms.c
+++ b/spectro/icoms.c
@@ -1,5 +1,5 @@
- /* General instrument + serial I/O support */
+/* General instrument + serial I/O support */
/*
* Argyll Color Correction System
@@ -71,29 +71,35 @@ static void icompath_del(icompath *p) {
free(p);
}
-/* Delete the last path */
+/* Delete the last combined path */
+/* (Assume this is before icompaths_make_dslists() has been called) */
static void icompaths_del_last_path(
icompaths *p
) {
- if (p->npaths == 0)
+ icom_dtix ix = dtix_combined;
+
+ if (p->ndpaths[ix] == 0)
return;
- icompath_del(p->paths[p->npaths-1]);
- p->paths[p->npaths-1] = NULL;
- p->npaths--;
+ icompath_del(p->dpaths[ix][p->ndpaths[ix]-1]);
+ p->dpaths[ix][p->ndpaths[ix]-1] = NULL;
+ p->ndpaths[ix]--;
}
-/* Return the last path */
+/* Return the last combined path */
+/* (Assume this is before icompaths_make_dslists() has been called) */
static icompath *icompaths_get_last_path(
icompaths *p
) {
- if (p->npaths == 0)
+ icom_dtix ix = dtix_combined;
+
+ if (p->ndpaths[ix] == 0)
return NULL;
- return p->paths[p->npaths-1];
+ return p->dpaths[ix][p->ndpaths[ix]-1];
}
-/* Return the path corresponding to the port number, or NULL if out of range */
+/* Return the instrument path corresponding to the port number, or NULL if out of range */
static icompath *icompaths_get_path(
icompaths *p,
int port /* Enumerated port number, 1..n */
@@ -103,80 +109,188 @@ static icompath *icompaths_get_path(
- if (port <= 0 || port > p->npaths)
+ if (port <= 0 || port > p->ndpaths[dtix_inst])
+ return NULL;
+
+ return p->dpaths[dtix_inst][port-1];
+}
+
+/* Return the device path corresponding to the port number, or NULL if out of range */
+static icompath *icompaths_get_path_sel(
+ icompaths *p,
+ icom_type dctype, /* Device type list */
+ int port /* Enumerated port number, 1..n */
+) {
+ /* Check it is an enumeration */
+ if (dctype != dtix_combined
+ && dctype != dtix_inst
+ && dctype != dtix_3dlut
+ && dctype != dtix_vtpg
+ && dctype != dtix_printer)
+ return NULL;
+
+ if (dctype == dtix_inst)
+ return icompaths_get_path(p, port);
+
+ if (port <= 0 || port > p->ndpaths[dctype])
return NULL;
- return p->paths[port-1];
+ return p->dpaths[dctype][port-1];
}
-static void icompaths_clear(icompaths *p) {
+/* Clear a single device paths list */
+static void icompaths_clear(icompaths *p, icom_dtix ix) {
- /* Free any old list */
- if (p != NULL && p->paths != NULL) {
+ if (p->dpaths[ix] != NULL) {
int i;
- for (i = 0; i < p->npaths; i++) {
- icompath_del(p->paths[i]);
+ /* If underlying owner of icompaths */
+ if (ix == dtix_combined) {
+ for (i = 0; i < p->ndpaths[ix]; i++) {
+ icompath_del(p->dpaths[ix][i]);
+ }
+ }
+ free(p->dpaths[ix]);
+ p->dpaths[ix] = NULL;
+ p->ndpaths[ix] = 0;
+
+ /* Clear instrument alias */
+ if (ix == dtix_inst) {
+ p->npaths = 0;
+ p->paths = NULL;
}
- free(p->paths);
- p->npaths = 0;
- p->paths = NULL;
}
}
-/* Add an empty new path. */
+/* Clear all device paths */
+static void icompaths_clear_all(icompaths *p) {
+
+ if (p == NULL)
+ return;
+
+ /* Free any old instrument list */
+ icompaths_clear(p, dtix_inst);
+ icompaths_clear(p, dtix_3dlut);
+ icompaths_clear(p, dtix_vtpg);
+ icompaths_clear(p, dtix_printer);
+ icompaths_clear(p, dtix_combined);
+}
+
+/* Add the give path to the given list. */
+/* If the path is NULL, allocat an empty */
+/* one and add it to the combined list */
/* Return icom error */
-static int icompaths_add_path(icompaths *p) {
- if (p->paths == NULL) {
- if ((p->paths = (icompath **)calloc(sizeof(icompath *), 1 + 1)) == NULL) {
+static int icompaths_add_path(icompaths *p, int ix, icompath *xp) {
+ if (xp == NULL)
+ ix = dtix_combined;
+ if (p->dpaths[ix] == NULL) {
+ if ((p->dpaths[ix] = (icompath **)calloc(sizeof(icompath *), 1 + 1)) == NULL) {
a1loge(p->log, ICOM_SYS, "icompaths: calloc failed!\n");
return ICOM_SYS;
}
} else {
icompath **npaths;
- if ((npaths = (icompath **)realloc(p->paths,
- sizeof(icompath *) * (p->npaths + 2))) == NULL) {
+ if ((npaths = (icompath **)realloc(p->dpaths[ix],
+ sizeof(icompath *) * (p->ndpaths[ix] + 2))) == NULL) {
a1loge(p->log, ICOM_SYS, "icompaths: realloc failed!\n");
return ICOM_SYS;
}
- p->paths = npaths;
- p->paths[p->npaths+1] = NULL;
+ p->dpaths[ix] = npaths;
+ p->dpaths[ix][p->ndpaths[ix]+1] = NULL;
}
- if ((p->paths[p->npaths] = calloc(sizeof(icompath), 1)) == NULL) {
- a1loge(p->log, ICOM_SYS, "icompaths: malloc failed!\n");
- return ICOM_SYS;
+ if (xp == NULL) {
+ if ((xp = calloc(sizeof(icompath), 1)) == NULL) {
+ a1loge(p->log, ICOM_SYS, "icompaths: malloc failed!\n");
+ return ICOM_SYS;
+ }
+ }
+ p->dpaths[ix][p->ndpaths[ix]] = xp;
+ p->ndpaths[ix]++;
+ p->dpaths[ix][p->ndpaths[ix]] = NULL;
+ return ICOM_OK;
+}
+
+/* Based on each icompath's dctype, create aliase lists for everything */
+/* on the combined path based on each device type. */
+/* (We are only called after clearing all lists) */
+int icompaths_make_dslists(icompaths *p) {
+ int rv, i;
+
+ for (i = 0; i < p->ndpaths[dtix_combined]; i++) {
+ icompath *xp = p->dpaths[dtix_combined][i];
+
+ if (xp == NULL)
+ break;
+
+ a1logd(g_log, 8, "icompaths_make_dslists '%s' dctype 0x%x\n",xp->name,xp->dctype);
+
+ if (xp->dctype & icomt_instrument) {
+ if ((rv = icompaths_add_path(p, dtix_inst, xp)) != ICOM_OK)
+ return rv;
+ }
+ if (xp->dctype & icomt_3dlut) {
+ if ((rv = icompaths_add_path(p, dtix_3dlut, xp)) != ICOM_OK)
+ return rv;
+ }
+ if (xp->dctype & icomt_vtpg) {
+ if ((rv = icompaths_add_path(p, dtix_vtpg, xp)) != ICOM_OK)
+ return rv;
+ }
+ if (xp->dctype & icomt_printer) {
+ if ((rv = icompaths_add_path(p, dtix_printer, xp)) != ICOM_OK)
+ return rv;
+ }
}
- p->npaths++;
- p->paths[p->npaths] = NULL;
+
+ /* Maintain backwards compatible instrument list alias */
+ p->npaths = p->ndpaths[dtix_inst];
+ p->paths = p->dpaths[dtix_inst];
+
return ICOM_OK;
}
#if defined(ENABLE_SERIAL) || defined(ENABLE_FAST_SERIAL)
-/* Add a serial path */
+/* Add a serial path. */
/* return icom error */
-static int icompaths_add_serial(icompaths *p, char *name, char *spath, icom_ser_attr sattr) {
+static int icompaths_add_serial(icompaths *p, char *name, char *spath, icom_type dctype) {
+ icom_dtix ix = dtix_combined;
+ icompath *xp;
int rv;
- if ((rv = icompaths_add_path(p)) != ICOM_OK)
+ if ((rv = icompaths_add_path(p, ix, NULL)) != ICOM_OK)
return rv;
-
- if ((p->paths[p->npaths-1]->name = strdup(name)) == NULL) {
+
+ xp = p->dpaths[ix][p->ndpaths[ix]-1];
+
+ a1logd(g_log, 8, "icompaths_add_serial got '%s' dctype 0x%x\n",name,dctype);
+
+ /* Type of port, port attributes, device category */
+ xp->dctype |= icomt_cat_any; /* Assume any for now */
+ xp->dctype |= icomt_serial;
+ xp->dctype |= icomt_seriallike;
+ xp->dctype |= dctype;
+
+ if ((xp->name = strdup(name)) == NULL) {
a1loge(p->log, ICOM_SYS, "icompaths: strdup failed!\n");
return ICOM_SYS;
}
- if ((p->paths[p->npaths-1]->spath = strdup(spath)) == NULL) {
+ if ((xp->spath = strdup(spath)) == NULL) {
a1loge(p->log, ICOM_SYS, "icompaths: strdup failed!\n");
return ICOM_SYS;
}
- p->paths[p->npaths-1]->sattr = sattr;
+
+ a1logd(g_log, 8, "icompaths_add_serial returning '%s' dctype 0x%x\n",xp->name,xp->dctype);
return ICOM_OK;
}
-/* Modify a serial path to add the instrument type */
-int icompaths_set_serial_itype(icompath *p, instType itype) {
+/* Modify a serial path to add the device type */
+int icompaths_set_serial_itype(icompath *p, devType itype) {
char pname[400], *cp;
+ /* Convert device type to category */
+ p->dctype = (p->dctype & ~icomt_cat_mask) | inst_category(itype);
+
p->itype = itype;
/* Strip any existing description in brackets */
@@ -190,6 +304,9 @@ int icompaths_set_serial_itype(icompath *p, instType itype) {
return ICOM_SYS;
}
free(cp);
+
+ a1logd(g_log, 8, "icompaths_set_serial_itype '%s' returning dctype 0x%x\n",p->name,p->dctype);
+
return ICOM_OK;
}
@@ -197,60 +314,81 @@ int icompaths_set_serial_itype(icompath *p, instType itype) {
#ifdef ENABLE_USB
-/* Set an icompath details */
+/* Set an icompath details. */
/* return icom error */
static
int icompath_set_usb(a1log *log, icompath *p, char *name, unsigned int vid, unsigned int pid,
- int nep, struct usb_idevice *usbd, instType itype) {
+ int nep, struct usb_idevice *usbd, devType itype) {
int rv;
+
if ((p->name = strdup(name)) == NULL) {
a1loge(log, ICOM_SYS, "icompath: strdup failed!\n");
return ICOM_SYS;
}
+ a1logd(g_log, 8, "icompath_set_usb '%s' got dctype 0x%x\n",p->name,p->dctype);
+
+ p->dctype |= icomt_usb;
+ p->dctype = (p->dctype & ~icomt_cat_mask) | inst_category(itype);
+
p->nep = nep;
p->vid = vid;
p->pid = pid;
p->usbd = usbd;
p->itype = itype;
+ a1logd(g_log, 8, "icompath_set_usb '%s' returning dctype 0x%x\n",p->name,p->dctype);
+
return ICOM_OK;
}
/* Add a usb path. usbd is taken, others are copied. */
/* return icom error */
static int icompaths_add_usb(icompaths *p, char *name, unsigned int vid, unsigned int pid,
- int nep, struct usb_idevice *usbd, instType itype) {
+ int nep, struct usb_idevice *usbd, devType itype) {
+ icom_dtix ix = dtix_combined;
+ icompath *xp;
int rv;
- if ((rv = icompaths_add_path(p)) != ICOM_OK)
+ if ((rv = icompaths_add_path(p, 0, NULL)) != ICOM_OK)
return rv;
- return icompath_set_usb(p->log, p->paths[p->npaths-1], name, vid, pid, nep, usbd, itype);
+ xp = p->dpaths[ix][p->ndpaths[ix]-1];
- return ICOM_OK;
+ return icompath_set_usb(p->log, xp, name, vid, pid, nep, usbd, itype);
}
/* Add an hid path. hidd is taken, others are copied. */
/* return icom error */
static int icompaths_add_hid(icompaths *p, char *name, unsigned int vid, unsigned int pid,
- int nep, struct hid_idevice *hidd, instType itype) {
+ int nep, struct hid_idevice *hidd, devType itype) {
+ icom_dtix ix = dtix_combined;
+ icompath *xp;
int rv;
- if ((rv = icompaths_add_path(p)) != ICOM_OK)
+ if ((rv = icompaths_add_path(p, 0, NULL)) != ICOM_OK)
return rv;
- if ((p->paths[p->npaths-1]->name = strdup(name)) == NULL) {
+ xp = p->dpaths[ix][p->ndpaths[ix]-1];
+
+ a1logd(g_log, 8, "icompaths_add_hid '%s' got dctype 0x%x\n",xp->name,xp->dctype);
+
+ xp->dctype |= icomt_hid;
+ xp->dctype = (xp->dctype & ~icomt_cat_mask) | inst_category(itype);
+
+ if ((xp->name = strdup(name)) == NULL) {
a1loge(p->log, ICOM_SYS, "icompaths: strdup failed!\n");
return ICOM_SYS;
}
- p->paths[p->npaths-1]->nep = nep;
- p->paths[p->npaths-1]->vid = vid;
- p->paths[p->npaths-1]->pid = pid;
- p->paths[p->npaths-1]->hidd = hidd;
- p->paths[p->npaths-1]->itype = itype;
+ xp->nep = nep;
+ xp->vid = vid;
+ xp->pid = pid;
+ xp->hidd = hidd;
+ xp->itype = itype;
+
+ a1logd(g_log, 8, "icompath_set_usb '%s' returning dctype 0x%x\n",xp->name,xp->dctype);
return ICOM_OK;
}
@@ -258,18 +396,115 @@ static int icompaths_add_hid(icompaths *p, char *name, unsigned int vid, unsigne
static void icompaths_del(icompaths *p) {
if (p != NULL) {
- icompaths_clear(p);
+ icompaths_clear_all(p);
p->log = del_a1log(p->log); /* Unreference it and set to NULL */
free(p);
}
}
-int icompaths_refresh_paths(icompaths *p); /* Defined in platform specific */
+/* Create and return a list of available serial ports or USB devices for this system. */
+/* We look at the registry key "HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\SERIALCOMM" */
+/* to determine serial ports, and use libusb to discover USB devices. */
+/* return icom error */
+int icompaths_refresh_paths_sel(icompaths *p, icom_type mask) {
+ int rv, usbend = 0;
+ int i, j;
+
+ a1logd(p->log, 7, "icoms_refresh_paths: called with mask = %d\n",mask);
+
+ /* Clear any existing device paths */
+ p->clear(p);
+
+#ifdef ENABLE_USB
+ if (mask & icomt_hid) {
+ a1logd(p->log, 6, "icoms_refresh_paths: looking for HID device\n");
+ if ((rv = hid_get_paths(p)) != ICOM_OK)
+ return rv;
+ }
+ if (mask & icomt_usb) {
+ a1logd(p->log, 6, "icoms_refresh_paths: looking for USB device\n");
+ if ((rv = usb_get_paths(p)) != ICOM_OK)
+ return rv;
+ }
+ usbend = p->ndpaths[dtix_combined];
+ a1logd(p->log, 6, "icoms_refresh_paths: now got %d paths\n",usbend);
+#endif /* ENABLE_USB */
+
+#if defined(ENABLE_SERIAL) || defined(ENABLE_FAST_SERIAL)
+
+ if (mask & (icomt_serial | icomt_fastserial | icomt_btserial)) {
+ a1logd(p->log, 6, "icoms_refresh_paths: looking for serial ports\n");
+ if ((rv = serial_get_paths(p, mask)) != ICOM_OK)
+ return rv;
+
+ }
+#endif /* ENABLE_SERIAL || ENABLE_FAST_SERIAL */
+
+ /* Sort the COM keys so people don't get confused... */
+ /* Sort identified instruments ahead of unknown serial ports */
+ a1logd(p->log, 6, "icoms_refresh_paths: we now have %d devices and are about to sort them\n",p->ndpaths[dtix_combined]);
+
+ {
+ icompath **pl = p->dpaths[dtix_combined];
+ int np = p->ndpaths[dtix_combined];
+
+ for (i = usbend; i < (np-1); i++) {
+ for (j = i+1; j < np; j++) {
+ if ((pl[i]->itype == instUnknown && pl[j]->itype != instUnknown)
+ || (((pl[i]->itype == instUnknown && pl[j]->itype == instUnknown)
+ || (pl[i]->itype != instUnknown && pl[j]->itype != instUnknown))
+ && strcmp(pl[i]->name, pl[j]->name) > 0)) {
+ icompath *tt = pl[i];
+ pl[i] = pl[j];
+ pl[j] = tt;
+ }
+ }
+ }
+ }
+
+ /* Create the device specific lists */
+ if ((rv = icompaths_make_dslists(p)) != ICOM_OK) {
+ a1logd(p->log, 1, "icoms_refresh_paths: icompaths_make_dslists failed with %d\n",rv);
+ return rv;
+ }
+
+ a1logd(p->log, 8, "icoms_refresh_paths: returning %d paths and ICOM_OK\n",p->ndpaths[dtix_combined]);
+
+ return ICOM_OK;
+}
+
+/* (In implementation specific) */
+int serial_is_open(icoms *p);
+void serial_close_port(icoms *p);
+
+/* Close the port */
+static void icoms_close_port(icoms *p) {
+ if (p->is_open) {
+#ifdef ENABLE_USB
+ if (p->usbd) {
+ usb_close_port(p);
+ } else if (p->hidd) {
+ hid_close_port(p);
+ }
+#endif
+#if defined(ENABLE_SERIAL) || defined(ENABLE_FAST_SERIAL)
+ if (serial_is_open(p)) {
+ serial_close_port(p);
+ }
+#endif /* ENABLE_SERIAL */
+ p->is_open = 0;
+ }
+}
+
+int icompaths_refresh_paths(icompaths *p) {
+ return icompaths_refresh_paths_sel(p, icomt_instrument | icomt_portattr_all);
+}
/* Allocate an icom paths and set it to the list of available devices */
+/* that match the icom_type mask. */
/* Return NULL on error */
-icompaths *new_icompaths(a1log *log) {
+icompaths *new_icompaths_sel(a1log *log, icom_type mask) {
icompaths *p;
if ((p = (icompaths *)calloc(sizeof(icompaths), 1)) == NULL) {
a1loge(log, ICOM_SYS, "new_icompath: calloc failed!\n");
@@ -278,11 +513,14 @@ icompaths *new_icompaths(a1log *log) {
p->log = new_a1log_d(log);
- p->clear = icompaths_clear;
+ p->clear = icompaths_clear_all;
p->refresh = icompaths_refresh_paths;
- p->del_last_path = icompaths_del_last_path;
- p->get_last_path = icompaths_get_last_path;
+ p->refresh_sel = icompaths_refresh_paths_sel;
p->get_path = icompaths_get_path;
+ p->get_path_sel = icompaths_get_path_sel;
+ p->del = icompaths_del;
+
+ /* ====== internal implementation ======= */
#if defined(ENABLE_SERIAL) || defined(ENABLE_FAST_SERIAL)
p->add_serial = icompaths_add_serial;
#endif /* ENABLE_SERIAL */
@@ -290,9 +528,11 @@ icompaths *new_icompaths(a1log *log) {
p->add_usb = icompaths_add_usb;
p->add_hid = icompaths_add_hid;
#endif /* ENABLE_USB */
- p->del = icompaths_del;
+ p->del_last_path = icompaths_del_last_path;
+ p->get_last_path = icompaths_get_last_path;
+ /* ====================================== */
- if (icompaths_refresh_paths(p)) {
+ if (icompaths_refresh_paths_sel(p, mask)) {
a1loge(log, ICOM_SYS, "new_icompaths: icompaths_refresh_paths failed!\n");
free(p);
return NULL;
@@ -301,6 +541,12 @@ icompaths *new_icompaths(a1log *log) {
return p;
}
+/* Allocate an icom paths and set it to the list of available instruments */
+/* Return NULL on error */
+icompaths *new_icompaths(a1log *log) {
+ return new_icompaths_sel(log, icomt_instrument | icomt_portattr_all);
+}
+
/* ----------------------------------------------------- */
@@ -321,7 +567,6 @@ static int icom_copy_path_to_icom(icoms *p, icompath *pp) {
a1loge(p->log, ICOM_SYS, "copy_path_to_icom: malloc spath failed\n");
return ICOM_SYS;
}
- p->sattr = pp->sattr;
} else {
p->spath = NULL;
}
@@ -335,24 +580,36 @@ static int icom_copy_path_to_icom(icoms *p, icompath *pp) {
if ((rv = hid_copy_hid_idevice(p, pp)) != ICOM_OK)
return rv;
#endif
+ p->dctype = pp->dctype;
p->itype = pp->itype;
+ a1logd(g_log, 8, "icom_copy_path_to_icom '%s' returning dctype 0x%x\n",p->name,p->dctype);
+
return ICOM_OK;
}
-/* Return the port type */
-static icom_type icoms_port_type(
+/* Return the device category */
+/* (Returns bit flags) */
+static icom_type icoms_cat_type(
icoms *p
) {
+ return p->dctype & icomt_cat_mask;
+}
-#ifdef ENABLE_USB
- if (p->hidd != NULL)
- return icomt_hid;
- if (p->usbd != NULL)
- return icomt_usb;
-#endif
+/* Return the communication port type */
+/* (Can use equality tests on return value) */
+static icom_type icoms_port_type(
+icoms *p
+) {
+ return p->dctype & icomt_port_mask;
+}
- return icomt_serial;
+/* Return the communication port attributes */
+/* (Returns bit flags) */
+static icom_type icoms_port_attr(
+icoms *p
+) {
+ return p->dctype & icomt_attr_mask;
}
/* ----------------------------------------------------- */
@@ -365,10 +622,10 @@ icoms *p
# include "icoms_ux.c"
#endif
-/* write and read convenience function */
+/* write and read convenience function with read flush */
/* return icom error */
static int
-icoms_write_read(
+icoms_write_read_ex(
icoms *p,
char *wbuf, /* Write puffer */
int nwch, /* if > 0, number of characters to write, else nul terminated */
@@ -377,27 +634,33 @@ int bsize, /* Buffer size */
int *bread, /* Bytes read (not including forced '\000') */
char *tc, /* Terminating characers, NULL for none or char count mode */
int ntc, /* Number of terminating characters needed, or char count needed */
-double tout /* Timeout for write and then read (i.e. max = 2 x tout) */
+double tout, /* Timeout for write and then read (i.e. max = 2 x tout) */
+int frbw /* nz to Flush Read Before Write */
) {
int rv = ICOM_OK;
a1logd(p->log, 8, "icoms_write_read: called\n");
if (p->write == NULL || p->read == NULL) { /* Neither serial nor USB ? */
- a1loge(p->log, ICOM_NOTS, "icoms_write_read: Neither serial nor USB device!\n");
+ a1loge(p->log, ICOM_NOTS, "icoms_write_read: No write and read functions set!\n");
return ICOM_NOTS;
}
#if defined(ENABLE_SERIAL) || defined(ENABLE_FAST_SERIAL)
- /* Flush any stray chars if serial ?? */
- if (0 && p->usbd == NULL && p->hidd == NULL) {
- char tbuf[100];
+ /* Flush any stray chars if serial */
+ if (frbw && (p->dctype & icomt_serial)) {
+ char tbuf[500];
int debug = p->log->debug;
+ int bread;
if (debug < 8)
p->log->debug = 0;
- for (; rv == ICOM_OK;) /* Until we get a timeout */
- rv = p->read(p, tbuf, 100, NULL, NULL, 100, 0.01);
+ for (;;) {
+ bread = 0;
+ p->read(p, tbuf, 500, &bread, NULL, 500, 0.02);
+ if (bread == 0)
+ break;
+ }
p->log->debug = debug;
rv = ICOM_OK;
}
@@ -420,6 +683,23 @@ double tout /* Timeout for write and then read (i.e. max = 2 x tout) */
return rv;
}
+/* write and read convenience function */
+/* return icom error */
+static int
+icoms_write_read(
+icoms *p,
+char *wbuf, /* Write puffer */
+int nwch, /* if > 0, number of characters to write, else nul terminated */
+char *rbuf, /* Read buffer */
+int bsize, /* Buffer size */
+int *bread, /* Bytes read (not including forced '\000') */
+char *tc, /* Terminating characers, NULL for none or char count mode */
+int ntc, /* Number of terminating characters needed, or char count needed */
+double tout /* Timeout for write and then read (i.e. max = 2 x tout) */
+) {
+ return icoms_write_read_ex(p, wbuf, nwch, rbuf, bsize, bread, tc, ntc, tout, 0);
+}
+
/* Optional callback to client from device */
/* Default implementation is a NOOP */
static int icoms_interrupt(icoms *p,
@@ -428,6 +708,29 @@ static int icoms_interrupt(icoms *p,
return ICOM_OK;
}
+/* Destroy ourselves */
+static void
+icoms_del(icoms *p) {
+ a1logd(p->log, 8, "icoms_del: called\n");
+ if (p->is_open) {
+ a1logd(p->log, 8, "icoms_del: closing port\n");
+ p->close_port(p);
+ }
+#ifdef ENABLE_USB
+ usb_del_usb(p);
+ hid_del_hid(p);
+#endif
+#if defined(ENABLE_SERIAL) || defined(ENABLE_FAST_SERIAL)
+ if (p->spath != NULL)
+ free(p->spath);
+#endif
+ p->log = del_a1log(p->log);
+ if (p->name != NULL)
+ free(p->name);
+ p->log = del_a1log(p->log); /* unref */
+ free (p);
+}
+
/* icoms Constructor */
/* Return NULL on error */
icoms *new_icoms(
@@ -435,6 +738,9 @@ icoms *new_icoms(
a1log *log /* log to take reference from, NULL for default */
) {
icoms *p;
+
+ a1logd(log, 2, "new_icoms '%s' itype '%s' dctype 0x%x\n",ipath->name,inst_sname(ipath->itype),ipath->dctype);
+
if ((p = (icoms *)calloc(sizeof(icoms), 1)) == NULL) {
a1loge(log, ICOM_SYS, "new_icoms: calloc failed!\n");
return NULL;
@@ -475,14 +781,19 @@ icoms *new_icoms(
p->close_port = icoms_close_port;
+ p->dev_cat = icoms_cat_type;
p->port_type = icoms_port_type;
+ p->port_attr = icoms_port_attr;
+
#if defined(ENABLE_SERIAL) || defined(ENABLE_FAST_SERIAL)
+ p->set_ser_port_ex = icoms_set_ser_port_ex;
p->set_ser_port = icoms_set_ser_port;
#endif /* ENABLE_SERIAL */
p->write = NULL; /* Serial open or set_methods will set */
p->read = NULL;
p->write_read = icoms_write_read;
+ p->write_read_ex = icoms_write_read_ex;
p->interrupt = icoms_interrupt;
p->del = icoms_del;
@@ -512,9 +823,9 @@ void good_beep() {
/* Emit a "bad" double beep */
void bad_beep() {
- /* 0msec delay, 800Hz for 200 msec */
+ /* 0 msec delay, 800Hz for 200 msec */
msec_beep(0, 800, 200);
- /* 500msec delay, 800Hz for 200 msec */
+ /* 350 msec delay, 800Hz for 200 msec */
msec_beep(350, 800, 200);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-31 23:03:01 +0000