static const uint32_t devopts[] = {
SR_CONF_CONTINUOUS,
- SR_CONF_LIMIT_SAMPLES | SR_CONF_SET,
- SR_CONF_LIMIT_MSEC | SR_CONF_SET,
+ SR_CONF_LIMIT_FRAMES | SR_CONF_GET | SR_CONF_SET,
+ SR_CONF_LIMIT_MSEC | SR_CONF_GET | SR_CONF_SET,
};
static GSList *rdtech_tc_scan(struct sr_dev_driver *di,
struct dev_context *devc;
struct sr_dev_inst *sdi;
size_t i;
+ const struct rdtech_tc_channel_desc *pch;
+ struct sr_channel *ch;
+ struct feed_queue_analog *feed;
serial = sr_serial_dev_inst_new(conn, serialcomm);
if (serial_open(serial, SERIAL_RDWR) != SR_OK)
sdi->inst_type = SR_INST_SERIAL;
sdi->conn = serial;
- for (i = 0; devc->channels[i].name; i++) {
- sr_channel_new(sdi, i, SR_CHANNEL_ANALOG, TRUE,
- devc->channels[i].name);
+ devc->feeds = g_malloc0(devc->channel_count * sizeof(devc->feeds[0]));
+ for (i = 0; i < devc->channel_count; i++) {
+ pch = &devc->channels[i];
+ ch = sr_channel_new(sdi, i, SR_CHANNEL_ANALOG, TRUE, pch->name);
+ feed = feed_queue_analog_alloc(sdi, 1, pch->digits, ch);
+ feed_queue_analog_mq_unit(feed, pch->mq, 0, pch->unit);
+ feed_queue_analog_scale_offset(feed, &pch->scale, NULL);
+ devc->feeds[i] = feed;
}
devices = g_slist_append(NULL, sdi);
return NULL;
}
+static void clear_helper(struct dev_context *devc)
+{
+ size_t idx;
+
+ if (!devc)
+ return;
+
+ if (devc->feeds) {
+ for (idx = 0; idx < devc->channel_count; idx++)
+ feed_queue_analog_free(devc->feeds[idx]);
+ g_free(devc->feeds);
+ }
+}
+
+static int dev_clear(const struct sr_dev_driver *driver)
+{
+ return std_dev_clear_with_callback(driver, (std_dev_clear_callback)clear_helper);
+}
+
static GSList *scan(struct sr_dev_driver *di, GSList *options)
{
const char *conn;
return rdtech_tc_scan(di, conn, serialcomm);
}
+static int config_get(uint32_t key, GVariant **data,
+ const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
+{
+ struct dev_context *devc;
+
+ (void)cg;
+
+ devc = sdi->priv;
+
+ return sr_sw_limits_config_get(&devc->limits, key, data);
+}
+
static int config_set(uint32_t key, GVariant *data,
const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
{
.cleanup = std_cleanup,
.scan = scan,
.dev_list = std_dev_list,
- .dev_clear = std_dev_clear,
- .config_get = NULL,
+ .dev_clear = dev_clear,
+ .config_get = config_get,
.config_set = config_set,
.config_list = config_list,
.dev_open = std_serial_dev_open,