From: Valentin Ochs <redacted>
Date: Sat, 27 Jun 2020 20:44:21 +0000 (+0200)
Subject: hameg-hmo: Allow retrieving frame limit
X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=commitdiff_plain;h=98c7ef378c707bfda3d6e7850700953e4286f9af

hameg-hmo: Allow retrieving frame limit
---

diff --git a/src/hardware/hameg-hmo/api.c b/src/hardware/hameg-hmo/api.c
index bbbaaaa7..1c58f74b 100644
--- a/src/hardware/hameg-hmo/api.c
+++ b/src/hardware/hameg-hmo/api.c
@@ -259,6 +259,9 @@ static int config_get(uint32_t key, GVariant **data,
 		}
 		*data = g_variant_new_double(state->digital_pods[idx].user_threshold);
 		break;
+	case SR_CONF_LIMIT_FRAMES:
+		*data = g_variant_new_uint64(devc->frame_limit);
+		break;
 	default:
 		return SR_ERR_NA;
 	}
diff --git a/src/hardware/hameg-hmo/protocol.c b/src/hardware/hameg-hmo/protocol.c
index 5986949b..3e15d376 100644
--- a/src/hardware/hameg-hmo/protocol.c
+++ b/src/hardware/hameg-hmo/protocol.c
@@ -117,7 +117,7 @@ static const char *rohde_schwarz_log_not_pod_scpi_dialect[] = {
 static const uint32_t devopts[] = {
 	SR_CONF_OSCILLOSCOPE,
 	SR_CONF_LIMIT_SAMPLES | SR_CONF_SET,
-	SR_CONF_LIMIT_FRAMES | SR_CONF_SET,
+	SR_CONF_LIMIT_FRAMES | SR_CONF_GET | SR_CONF_SET,
 	SR_CONF_SAMPLERATE | SR_CONF_GET,
 	SR_CONF_TIMEBASE | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST,
 	SR_CONF_NUM_HDIV | SR_CONF_GET,