diff --git a/examples/CC1101/CC1101_Transmit_Blocking/CC1101_Transmit_Blocking.ino b/examples/CC1101/CC1101_Transmit_Blocking/CC1101_Transmit_Blocking.ino
index b01114a6..f9be306a 100644
--- a/examples/CC1101/CC1101_Transmit_Blocking/CC1101_Transmit_Blocking.ino
+++ b/examples/CC1101/CC1101_Transmit_Blocking/CC1101_Transmit_Blocking.ino
@@ -47,7 +47,7 @@ void setup() {
   }
 }
 
-// use a counter to keep track of transmitted packets
+// counter to keep track of transmitted packets
 int count = 0;
 
 void loop() {
diff --git a/examples/CC1101/CC1101_Transmit_Interrupt/CC1101_Transmit_Interrupt.ino b/examples/CC1101/CC1101_Transmit_Interrupt/CC1101_Transmit_Interrupt.ino
index ee88090a..752fac8a 100644
--- a/examples/CC1101/CC1101_Transmit_Interrupt/CC1101_Transmit_Interrupt.ino
+++ b/examples/CC1101/CC1101_Transmit_Interrupt/CC1101_Transmit_Interrupt.ino
@@ -80,6 +80,9 @@ void setFlag(void) {
   transmittedFlag = true;
 }
 
+// counter to keep track of transmitted packets
+int count = 0;
+
 void loop() {
   // check if the previous transmission finished
   if(transmittedFlag) {
@@ -113,7 +116,7 @@ void loop() {
 
     // you can transmit C-string or Arduino string up to
     // 256 characters long
-    transmissionState = radio.startTransmit("Hello World!");
+    transmissionState = radio.startTransmit("Hello World! #" + String(count++));
 
     // you can also transmit byte array up to 256 bytes long
     /*