diff --git a/examples/HexadecimalADC/HexadecimalADC.json b/examples/HexadecimalADC/HexadecimalADC.json
index 7c23b941..2cd5042b 100644
--- a/examples/HexadecimalADC/HexadecimalADC.json
+++ b/examples/HexadecimalADC/HexadecimalADC.json
@@ -12,7 +12,7 @@
                     "alarm": 0,
                     "fft": true,
                     "fftSamples": 1024,
-                    "fftSamplingRate": 100,
+                    "fftSamplingRate": 500,
                     "graph": false,
                     "index": 1,
                     "led": false,
@@ -29,7 +29,7 @@
                     "alarm": 0,
                     "fft": true,
                     "fftSamples": 1024,
-                    "fftSamplingRate": 100,
+                    "fftSamplingRate": 500,
                     "graph": false,
                     "index": 2,
                     "led": false,
@@ -46,7 +46,7 @@
                     "alarm": 0,
                     "fft": true,
                     "fftSamples": 1024,
-                    "fftSamplingRate": 100,
+                    "fftSamplingRate": 500,
                     "graph": false,
                     "index": 3,
                     "led": false,
@@ -63,7 +63,7 @@
                     "alarm": 0,
                     "fft": true,
                     "fftSamples": 1024,
-                    "fftSamplingRate": 100,
+                    "fftSamplingRate": 500,
                     "graph": false,
                     "index": 4,
                     "led": false,
@@ -80,7 +80,7 @@
                     "alarm": 0,
                     "fft": true,
                     "fftSamples": 1024,
-                    "fftSamplingRate": 100,
+                    "fftSamplingRate": 500,
                     "graph": false,
                     "index": 5,
                     "led": false,
@@ -97,7 +97,7 @@
                     "alarm": 0,
                     "fft": true,
                     "fftSamples": 1024,
-                    "fftSamplingRate": 100,
+                    "fftSamplingRate": 500,
                     "graph": false,
                     "index": 6,
                     "led": false,