X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=include%2Flibsigrok%2Flibsigrok.h;h=e0540a45db981844197a981739f84a3af2f4bf40;hb=d3c81725aeff955b45da41d6f4810569d660e40d;hp=c0ec19fff226ef041fb2c25c31117f9f2811ba6d;hpb=790320f605062718115d791d2b46c1e54bc4908e;p=libsigrok.git

diff --git a/include/libsigrok/libsigrok.h b/include/libsigrok/libsigrok.h
index c0ec19ff..e0540a45 100644
--- a/include/libsigrok/libsigrok.h
+++ b/include/libsigrok/libsigrok.h
@@ -76,6 +76,7 @@ enum sr_error_code {
 	SR_ERR_TIMEOUT       = -8, /**< A timeout occurred. */
 	SR_ERR_CHANNEL_GROUP = -9, /**< A channel group must be specified. */
 	SR_ERR_DATA          =-10, /**< Data is invalid.  */
+	SR_ERR_IO            =-11, /**< Input/output error. */
 
 	/*
 	 * Note: When adding entries here, don't forget to also update the
@@ -905,6 +906,9 @@ enum sr_configkey {
 	 */
 	SR_CONF_DATA_SOURCE,
 
+	/** The device supports setting a probe factor. */
+	SR_CONF_PROBE_FACTOR,
+
 	/*--- Acquisition modes, sample limiting ----------------------------*/
 
 	/**