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add waterfall update cursor

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This commit is contained in:
Egor Shitikov
2024-07-30 15:38:26 -07:00
committed by GitHub
parent 7a4412f265
commit a49fbafb52
1 changed files with 23 additions and 13 deletions
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src/main.cpp
+23 -13
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@@ -22,11 +22,15 @@
*/
// frequency range in MHz to scan
#define FREQ_BEGIN 830
#define FREQ_BEGIN 850
// TODO: if % RANGE_PER_PAGE 1= 0
#define FREQ_END 960
#define FREQ_END 950
//TODO: Ignore power lines
// MHZ per page
// to put everething into one page set RANGE_PER_PAGE = FREQ_END - 800
unsigned int RANGE_PER_PAGE = FREQ_END - FREQ_BEGIN; // FREQ_END - FREQ_BEGIN
// TODO: Ignore power lines
#define UP_FILTER = 5;
#define LOW_FILTER = 3;
@@ -37,9 +41,7 @@
#define SAMPLES 60 //(scan time = 1294)
#define RANGE (int)(FREQ_END - FREQ_BEGIN)
// MHZ per page
// to put everething into one page set RANGE_PER_PAGE = FREQ_END - 800
unsigned int RANGE_PER_PAGE = 130;
#define SINGLE_STEP (float)(RANGE / STEPS)
unsigned int single_step = SINGLE_STEP;
@@ -72,7 +74,7 @@ unsigned int median_freqancy = FREQ_BEGIN + range_freqancy / 2;
#include "modules/SX126x/patches/SX126x_patch_scan.h"
// Prints the scan measurement bins from the SX1262 in hex
#define PRINT_SCAN_VALUES
//#define PRINT_SCAN_VALUES
#define PRINT_PROFILE_TIME
// Change spectrum plot values at once or by line
#define ANIMATED_RELOAD true
@@ -242,7 +244,7 @@ void displayDecorate(int begin = 0, int end = 0, bool redraw = false)
display.drawString(128, SCALE_TEXT_TOP, (end == 0) ? String(FREQ_END) : String(end));
}
if (led_flag == true)
if (led_flag == true && detection_count > 5)
{
digitalWrite(LED, HIGH);
tone(BUZZZER_PIN, 104, 250);
@@ -341,7 +343,6 @@ void setup()
display.clear();
float resolution = RANGE / STEPS;
if (RANGE_PER_PAGE == range)
{
@@ -352,10 +353,10 @@ void setup()
single_page_scan = false;
}
// Adjust range if it is not even to RANGE_PER_PAGE
// Adjust range if it is not even to RANGE_PER_PAGE
if (!single_page_scan && range % RANGE_PER_PAGE != 0)
{
//range = range + range % RANGE_PER_PAGE;
// range = range + range % RANGE_PER_PAGE;
}
if (single_page_scan)
@@ -414,6 +415,7 @@ void loop()
{
displayDecorate();
drone_detected = false;
detection_count = 0;
drone_detected_freqancy_start = 0;
#ifdef PRINT_PROFILE_TIME
start = millis();
@@ -559,8 +561,6 @@ void loop()
if (detection_count % 10 == 0)
tone(BUZZZER_PIN, 205, 5);
}
// TODO: make detection waterfall
display.setPixel(x, 1);
display.setPixel(x, 2);
display.setPixel(x, 3);
@@ -569,6 +569,7 @@ void loop()
else if (filtered_result[y] == 1 && y > drone_detection_level && single_page_scan && waterfall[i][x][w] != true)
{
// if drone not found dark pixel on waterfall
// TODO: make somethin like scrolling up if possible
waterfall[i][x][w] = false;
display.setColor(BLACK);
display.setPixel(x, w);
@@ -632,6 +633,15 @@ void loop()
{
w = WATERFALL_START;
}
// Draw waterfall position cursor
if (single_page_scan)
{
display.setColor(BLACK);
display.drawHorizontalLine(0, w, STEPS);
display.setColor(WHITE);
}
display.display();
}