From: Uwe Hermann <redacted>
Date: Sat, 28 Apr 2018 21:39:59 +0000 (+0200)
Subject: dreamsourcelab-dslogic: Properly set initial voltage threshold.
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=55bcd7ad4549041ef3621e4a47dc06584f16df1e;p=libsigrok.git

dreamsourcelab-dslogic: Properly set initial voltage threshold.

The initial voltage threshold in dev_open() was being set to a
default value in the devc->cur_threshold variable but not actually set
in the device itself.

Patch by Jörg Alpers <redacted>, thanks a lot!
---

diff --git a/src/hardware/dreamsourcelab-dslogic/api.c b/src/hardware/dreamsourcelab-dslogic/api.c
index 08d9f0b6..66c4dc73 100644
--- a/src/hardware/dreamsourcelab-dslogic/api.c
+++ b/src/hardware/dreamsourcelab-dslogic/api.c
@@ -360,8 +360,10 @@ static int dev_open(struct sr_dev_inst *sdi)
 		devc->cur_samplerate = devc->samplerates[0];
 	}
 
-	if (devc->cur_threshold == 0.0)
+	if (devc->cur_threshold == 0.0) {
 		devc->cur_threshold = thresholds[1][0];
+		return dslogic_set_voltage_threshold(sdi, devc->cur_threshold);
+	}
 
 	return SR_OK;
 }