diff --git a/alert.go b/alert.go
index 8345205..d83782b 100644
--- a/alert.go
+++ b/alert.go
@@ -40,6 +40,7 @@ func sendAlert(deveui string, alertMessage string) {
   fmt.Printf("sendAlert: deveui=%s, message=%s\n", deveui, alertMessage)
   smsnumber := getSmsnumber(deveui)
   alarmactive := getDevAlarmactive(deveui)
+  fmt.Printf("sendAlert: deveui=%s, smsnumber=%s, alarmactive=%s\n", deveui, smsnumber,alarmactive)
   if ((smsnumber != "") && (alarmactive == "1")) {
     // we strip of the leading +
     smsnumber = strings.Replace(smsnumber, "+", "", -1)