From: Bert Vermeulen <redacted>
Date: Tue, 25 Sep 2012 16:33:42 +0000 (+0200)
Subject: sr: add support for pulse width measurements
X-Git-Tag: dsupstream~681
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=aa839a5c4fb3d994c7254da403eef8beab2880ba;p=libsigrok.git

sr: add support for pulse width measurements
---

diff --git a/libsigrok.h b/libsigrok.h
index 2a88a7d0..5aacf2a6 100644
--- a/libsigrok.h
+++ b/libsigrok.h
@@ -146,6 +146,7 @@ enum {
 	SR_MQ_FREQUENCY,
 	SR_MQ_DUTY_CYCLE,
 	SR_MQ_CONTINUITY,
+	SR_MQ_PULSE_WIDTH,
 };
 
 /* sr_datafeed_analog.unit values */
@@ -160,6 +161,7 @@ enum {
 	SR_UNIT_HERTZ,
 	SR_UNIT_PERCENTAGE,
 	SR_UNIT_BOOLEAN,
+	SR_UNIT_SECOND,
 };
 
 /** sr_datafeed_analog.flags values */
diff --git a/output/analog.c b/output/analog.c
index 4ae8550f..7c1b1007 100644
--- a/output/analog.c
+++ b/output/analog.c
@@ -125,6 +125,9 @@ static void fancyprint(int unit, int mqflags, float value, GString *out)
 			else
 				g_string_append_printf(out, "FALSE");
 			break;
+		case SR_UNIT_SECOND:
+			si_printf(value, out, "s");
+			break;
 	}
 	if (mqflags & SR_MQFLAG_AC)
 		g_string_append_printf(out, " AC");