diff --git a/envisens/envisens_esp_fw/envisens_esp_fw.ino b/envisens/envisens_esp_fw/envisens_esp_fw.ino
index 38c28c1..aef83a3 100644
--- a/envisens/envisens_esp_fw/envisens_esp_fw.ino
+++ b/envisens/envisens_esp_fw/envisens_esp_fw.ino
@@ -115,9 +115,10 @@ bool forcePublish = false;
 
 bool publish (String desc, char *topic, float val, float &lastVal, float diff, bool force){
   bool retval = false;
+  Serial.println("Sample " + desc + ": " + String(val).c_str());
   if (checkVariation(val, lastVal, diff) or force) {
     lastVal = val;
-    Serial.println("New " + desc + ": " + String(val).c_str());
+    Serial.println("Sufficient variation on " + desc + ": " + String(val).c_str());
     if (checkPlausibility(val, lastVal, diff) or force) {
       Serial.println("Value published");
       client.publish(topic, String(val).c_str(), true);