rdtech-tc: send analog values in frames not samples

[libsigrok.git] / src / hardware / rdtech-tc / api.c

diff --git a/src/hardware/rdtech-tc/api.c b/src/hardware/rdtech-tc/api.c
index 5dd277ae16b8c0023f39e5171e30509cf78e69fa..3b5f1c71e2dac4e8f1d497ff8aacebd9cb755044 100644 (file)
--- a/src/hardware/rdtech-tc/api.c
+++ b/src/hardware/rdtech-tc/api.c
@@ -42,8 +42,8 @@ static const uint32_t drvopts[] = {
 
 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,
@@ -139,6 +139,18 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
        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)
 {
@@ -182,7 +194,7 @@ static struct sr_dev_driver rdtech_tc_driver_info = {
        .scan = scan,
        .dev_list = std_dev_list,
        .dev_clear = dev_clear,
-       .config_get = NULL,
+       .config_get = config_get,
        .config_set = config_set,
        .config_list = config_list,
        .dev_open = std_serial_dev_open,