diff --git a/Multiprotocol/XN297Dump_nrf24l01.ino b/Multiprotocol/XN297Dump_nrf24l01.ino
index d10cf89..89ebfdb 100644
--- a/Multiprotocol/XN297Dump_nrf24l01.ino
+++ b/Multiprotocol/XN297Dump_nrf24l01.ino
@@ -23,7 +23,7 @@
 
 // Parameters which can be modified
 #define XN297DUMP_PERIOD_SCAN		50000 	// 25000
-#define XN297DUMP_MAX_RF_CHANNEL	84		// Default 84
+#define XN297DUMP_MAX_RF_CHANNEL	127		// Default 84
 
 // Do not touch from there
 #define XN297DUMP_INITIAL_WAIT		500