From: Bert Vermeulen <redacted>
Date: Thu, 9 Jan 2014 13:30:20 +0000 (+0100)
Subject: zeroplus-logic-cube: Publish SR_CONF_MAX_UNCOMPRESSED_SAMPLES.
X-Git-Tag: libsigrok-0.3.0~325
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=67055d4c184c8ff1db5f296608ac5c77f80ac437;p=libsigrok.git

zeroplus-logic-cube: Publish SR_CONF_MAX_UNCOMPRESSED_SAMPLES.
---

diff --git a/hardware/zeroplus-logic-cube/api.c b/hardware/zeroplus-logic-cube/api.c
index 25b4f78f..74b3f0f3 100644
--- a/hardware/zeroplus-logic-cube/api.c
+++ b/hardware/zeroplus-logic-cube/api.c
@@ -486,14 +486,14 @@ static int config_get(int id, GVariant **data, const struct sr_dev_inst *sdi,
 			sr_spew("Returning samplerate: %" PRIu64 "Hz.",
 				devc->cur_samplerate);
 		} else
-			return SR_ERR;
+			return SR_ERR_ARG;
 		break;
 	case SR_CONF_CAPTURE_RATIO:
 		if (sdi) {
 			devc = sdi->priv;
 			*data = g_variant_new_uint64(devc->capture_ratio);
 		} else
-			return SR_ERR;
+			return SR_ERR_ARG;
 		break;
 	case SR_CONF_VOLTAGE_THRESHOLD:
 		if (sdi) {
@@ -502,6 +502,16 @@ static int config_get(int id, GVariant **data, const struct sr_dev_inst *sdi,
 			range[0] = g_variant_new_double(devc->cur_threshold);
 			range[1] = g_variant_new_double(devc->cur_threshold);
 			*data = g_variant_new_tuple(range, 2);
+		} else
+			return SR_ERR_ARG;
+		break;
+	case SR_CONF_MAX_UNCOMPRESSED_SAMPLES:
+		if (sdi) {
+			/* As long as this driver doesn't support compression,
+			 * this is ok. When compression is enabled, this should
+			 * return SR_ERR_NA instead. */
+			devc = sdi->priv;
+			*data = g_variant_new_uint64(devc->max_sample_depth);
 		} else
 			return SR_ERR;
 		break;