X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=hardware%2Fcommon%2Fdmm%2Fes519xx.c;h=3340be98c48ac20c13700f333e161c0eece9b302;hb=a7c01629f6e96a79912977ed7262841cedf4ddfa;hp=a3f5efbd1067e2616952d69c3ccd5bfeda9e586f;hpb=94e9021b3ee2d18ef0480c6fa95f0d950cf12eb9;p=libsigrok.git

diff --git a/hardware/common/dmm/es519xx.c b/hardware/common/dmm/es519xx.c
index a3f5efbd..3340be98 100644
--- a/hardware/common/dmm/es519xx.c
+++ b/hardware/common/dmm/es519xx.c
@@ -32,14 +32,7 @@
 #include "libsigrok.h"
 #include "libsigrok-internal.h"
 
-/* Message logging helpers with subsystem-specific prefix string. */
-#define LOG_PREFIX "es519xx: "
-#define sr_log(l, s, args...) sr_log(l, LOG_PREFIX s, ## args)
-#define sr_spew(s, args...) sr_spew(LOG_PREFIX s, ## args)
-#define sr_dbg(s, args...) sr_dbg(LOG_PREFIX s, ## args)
-#define sr_info(s, args...) sr_info(LOG_PREFIX s, ## args)
-#define sr_warn(s, args...) sr_warn(LOG_PREFIX s, ## args)
-#define sr_err(s, args...) sr_err(LOG_PREFIX s, ## args)
+#define LOG_PREFIX "es519xx"
 
 /* Factors for the respective measurement mode (0 means "invalid"). */
 static const float factors_2400_11b[8][8] = {
@@ -163,7 +156,7 @@ static int parse_range(uint8_t b, float *floatval,
 	else if (info->is_rpm)
 		/* Not a typo, it's really index 4 in factors_2400_11b[][]. */
 		mode = 4; /* RPM */
-	else if (info->is_resistance)
+	else if (info->is_resistance || info->is_continuity)
 		mode = 5; /* Resistance */
 	else if (info->is_frequency)
 		mode = 6; /* Frequency */
@@ -462,7 +455,7 @@ static void handle_flags(struct sr_datafeed_analog *analog,
 	if (info->is_continuity) {
 		analog->mq = SR_MQ_CONTINUITY;
 		analog->unit = SR_UNIT_BOOLEAN;
-		*floatval = (*floatval < 0.0) ? 0.0 : 1.0;
+		*floatval = (*floatval < 0.0 || *floatval > 25.0) ? 0.0 : 1.0;
 	}
 	if (info->is_diode) {
 		analog->mq = SR_MQ_VOLTAGE;
@@ -595,9 +588,11 @@ static int sr_es519xx_parse(const uint8_t *buf, float *floatval,
 		return ret;
 	}
 
-	handle_flags(analog, floatval, info);
+	if ((ret = parse_range(buf[0], floatval, info)) != SR_OK)
+		return ret;
 
-	return parse_range(buf[0], floatval, info);
+	handle_flags(analog, floatval, info);
+	return SR_OK;
 }
 
 /*