Merge pull request #295 from fagci/main

fix: scan range scale
2024-11-08 18:14:16 +01:00
parent 4a892d867a 6df8885bcc
commit 1334499a16
1 changed files with 9 additions and 3 deletions
--- a/app/spectrum.c
+++ b/app/spectrum.c
@@ -869,12 +869,18 @@ uint8_t Rssi2Y(uint16_t rssi)

 static void DrawSpectrum()
 {
-    for (uint8_t x = 0; x < 128; ++x)
+    uint8_t ox = 0;
+    for (uint8_t i = 0; i < 128; ++i)
    {
-        uint16_t rssi = rssiHistory[x >> settings.stepsCount];
+        uint16_t rssi = rssiHistory[i >> settings.stepsCount];
        if (rssi != RSSI_MAX_VALUE)
        {
-            DrawVLine(Rssi2Y(rssi), DrawingEndY, x, true);
+            uint8_t x = i * 128 / GetStepsCount();
+            for (uint8_t xx = ox; xx < x; xx++)
+            {
+                DrawVLine(Rssi2Y(rssi), DrawingEndY, xx, true);
+            }
+            ox = x;
        }
    }
 }