C++ (Cpp) gatt_find_info Beispiele

Beispiel #1

Datei: interactive.c Projekt: wallrite/gattlib

static void cmd_char_desc(int argcp, char **argvp)
{
	int start = 0x0001;
	int end = 0xffff;

	if (conn_state != STATE_CONNECTED) {
		printf("Command failed: disconnected\n");
		return;
	}

	if (argcp > 1) {
		start = strtohandle(argvp[1]);
		if (start < 0) {
			printf("Invalid start handle: %s\n", argvp[1]);
			return;
		}
	}

	if (argcp > 2) {
		end = strtohandle(argvp[2]);
		if (end < 0) {
			printf("Invalid end handle: %s\n", argvp[2]);
			return;
		}
	}

	gatt_find_info(g_connection->attrib, start, end, char_desc_cb, NULL);
}

Beispiel #2

Datei: interactive.c Projekt: Zauberstuhl/ot_6015x

static void cmd_char_desc(int argcp, char **argvp)
{
    int start = 0x0001;
    int end = 0xffff;

    if (conn_state != STATE_CONNECTED) {
        printf("Command failed: disconnected\n");
        goto done;
    }

    if (argcp > 1) {
        start = strtohandle(argvp[1]);
        if (start < 0) {
            printf("Invalid start handle: %s\n", argvp[1]);
            goto done;
        }
    }

    if (argcp > 2) {
        end = strtohandle(argvp[2]);
        if (end < 0) {
            printf("Invalid end handle: %s\n", argvp[2]);
            goto done;
        }
    }

    gatt_find_info(attrib, start, end, char_desc_cb, NULL);
    return;

done:
    printf("\r%s", get_prompt());
    fflush(stdout);
}

Beispiel #3

Datei: gatttool.c Projekt: intgr/bluez

static gboolean characteristics_desc(gpointer user_data)
{
	GAttrib *attrib = user_data;

	gatt_find_info(attrib, opt_start, opt_end, char_desc_cb, NULL);

	return FALSE;
}

Beispiel #4

Datei: hog_device.c Projekt: intgr/bluez

static void discover_descriptor(GAttrib *attrib, struct gatt_char *chr,
				struct gatt_char *next, gpointer user_data)
{
	uint16_t start, end;

	start = chr->value_handle + 1;
	end = (next ? next->handle - 1 : 0xffff);

	if (start > end)
		return;

	gatt_find_info(attrib, start, end, discover_descriptor_cb, user_data);
}

Beispiel #5

Datei: client.c Projekt: richardxu/panda-a4

static void update_all_chars(gpointer data, gpointer user_data)
{
	struct query_data *qdesc, *qvalue;
	struct characteristic *chr = data;
	struct gatt_service *gatt = user_data;

	INFO("%s",chr->path);

	qdesc = g_new0(struct query_data, 1);
	qdesc->gatt = gatt;
	qdesc->chr = chr;

	query_list_append(gatt, qdesc);

	gatt_find_info(gatt->attrib, chr->handle + 1, chr->end, descriptor_cb,
									qdesc);
}

Beispiel #6

Datei: heartrate.c Projekt: intgr/bluez

static void discover_measurement_ccc(struct heartrate *hr,
				struct gatt_char *c, struct gatt_char *c_next)
{
	uint16_t start, end;

	start = c->value_handle + 1;

	if (c_next != NULL) {
		if (start == c_next->handle)
			return;
		end = c_next->handle - 1;
	} else if (c->value_handle != hr->svc_range->end) {
		end = hr->svc_range->end;
	} else {
		return;
	}

	gatt_find_info(hr->attrib, start, end, discover_ccc_cb, hr);
}