diff --git a/lib/charts/BarChart.cpp b/lib/charts/BarChart.cpp
index 305cdbd..b73f731 100644
--- a/lib/charts/BarChart.cpp
+++ b/lib/charts/BarChart.cpp
@@ -18,6 +18,16 @@ void BarChart::reset(uint16_t x, uint16_t y, uint16_t w, uint16_t h)
     Chart::reset(x, y, w, h);
 }
 
+void BarChart::clear()
+{
+    for (int i = 0; i < width; i++)
+    {
+        ys[i] = min_y;
+    }
+
+    redraw_all = true;
+}
+
 int BarChart::updatePoint(float x, float y)
 {
     if (x < min_x || x >= max_x)
diff --git a/lib/charts/charts.h b/lib/charts/charts.h
index d159cc0..516e5e8 100644
--- a/lib/charts/charts.h
+++ b/lib/charts/charts.h
@@ -81,6 +81,7 @@ struct BarChart : ProgressChart, Listener
     };
 
     void reset(uint16_t x, uint16_t y, uint16_t w, uint16_t h) override;
+    void clear();
     int updatePoint(float x, float y) override;
     void drawOne(int x) override;
     void draw() override;
diff --git a/src/main.cpp b/src/main.cpp
index 49190a5..034d3fa 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -924,6 +924,12 @@ void configureDetection()
     range = RANGE;
 
     configurePages();
+
+    if (bar != NULL)
+    {
+        bar->bar.min_x = CONF_FREQ_BEGIN;
+        bar->bar.max_x = CONF_FREQ_END;
+    }
 }
 
 void readConfigFile()
@@ -1450,6 +1456,8 @@ void loraSendMessage(Message &m);
 
 Result<int16_t, Message *> checkRadio(RadioComms &c);
 
+void display_scan_result(ScanTaskResult &dump);
+
 /*
  * If m.to is LOOP, the message is directed at this module; enact the message.
  * If m.to is not LOOP, send the message via the respective interface.
@@ -2199,3 +2207,49 @@ void reportScan()
 
     loraSendMessage(m);
 }
+
+void display_scan_result(ScanTaskResult &dump)
+{
+    if (bar == NULL)
+        return;
+    // assuming this module and the peer are in sync w.r.t. scan ranges
+    if (config.detection_strategy.equalsIgnoreCase("RSSI"))
+    {
+        for (int i = 0; i < dump.sz; i++)
+            bar->bar.updatePoint(dump.freqs_khz[i] / 1000, dump.rssis[i]);
+
+        bar->draw();
+        display.display();
+
+        return;
+    }
+
+    if (config.detection_strategy.equalsIgnoreCase("RSSI_MAX"))
+    {
+        float step = (bar->bar.max_x - bar->bar.min_x) / bar->bar.width;
+
+        bar->bar.clear();
+
+        for (int i = 0; i < config.scan_ranges_sz; i++)
+        {
+            int j;
+            for (j = 0; j < dump.sz; j++)
+            {
+                if (config.scan_ranges[i].start_khz <= dump.freqs_khz[j] &&
+                    config.scan_ranges[i].end_khz >= dump.freqs_khz[j])
+                    break;
+            }
+
+            int16_t rssi = j < dump.sz ? dump.rssis[j] : bar->bar.min_y;
+
+            for (float f = config.scan_ranges[i].start_khz / 1000;
+                 f <= config.scan_ranges[i].end_khz / 1000; f += step)
+                bar->bar.updatePoint(f, rssi);
+        }
+
+        bar->draw();
+        display.display();
+
+        return;
+    }
+}