From: Bert Vermeulen <redacted>
Date: Thu, 17 May 2012 01:16:01 +0000 (+0200)
Subject: sr: support for SR_HWCAP_COUPLING and SR_DI_COUPLING
X-Git-Tag: dsupstream~938
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=e1c8b2abfbc5a0aa75cf6fbd8f88e45a8df0fd5b;p=libsigrok.git

sr: support for SR_HWCAP_COUPLING and SR_DI_COUPLING
---

diff --git a/hwdriver.c b/hwdriver.c
index 7ec0dd0e..94603db6 100644
--- a/hwdriver.c
+++ b/hwdriver.c
@@ -44,6 +44,7 @@ SR_API struct sr_hwcap_option sr_hwcap_options[] = {
 	{SR_HWCAP_TIMEBASE, SR_T_RATIONAL_PERIOD, "Time base", "timebase"},
 	{SR_HWCAP_FILTER, SR_T_CHAR, "Filter targets", "filter"},
 	{SR_HWCAP_VDIV, SR_T_RATIONAL_VOLT, "Volts/div", "vdiv"},
+	{SR_HWCAP_COUPLING, SR_T_CHAR, "Coupling", "coupling"},
 	{0, 0, NULL, NULL},
 };
 
diff --git a/sigrok.h.in b/sigrok.h.in
index 38d7d474..18f9404a 100644
--- a/sigrok.h.in
+++ b/sigrok.h.in
@@ -323,6 +323,9 @@ enum {
 	/** Volts/div. */
 	SR_HWCAP_VDIV,
 
+	/** Coupling. */
+	SR_HWCAP_COUPLING,
+
 	/*--- Special stuff -------------------------------------------------*/
 
 	/* TODO: Better description. */
@@ -433,6 +436,8 @@ enum {
 	SR_DI_FILTERS,
 	/* Valid volts/div values */
 	SR_DI_VDIVS,
+	/* Coupling options */
+	SR_DI_COUPLING,
 };
 
 /*