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Adafruit lib

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This commit is contained in:
Egor
2024-12-30 04:43:43 -08:00
parent 56f1593e7b
commit 1d72175237
13 changed files with 366 additions and 223 deletions
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src/images.cpp
+2 -1
View File
@@ -1,12 +1,13 @@
#include "images.h"
#include <cstdint>
//'Logo_UCOG', 128x64px
// https://www.online-utility.org/image/convert/to/XBM
// https://javl.github.io/image2cpp/
// #define 1721604660673_width 128
// #define 1721604660673_height 64
const unsigned char epd_bitmap_ucog[] = {
const uint8_t epd_bitmap_ucog[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
src/main.cpp
+149 -58
View File
@@ -21,7 +21,9 @@
https://jgromes.github.io/RadioLib/
*/
// #define HELTEC_NO_DISPLAY
// We are not using default display library but Adafruit insread
#define HELTEC_NO_DISPLAY_INSTANCE
#define HELTEC_NO_DISPLAY
#include "FS.h"
#include <Arduino.h>
@@ -32,6 +34,7 @@
#include <ESPAsyncWebServer.h>
#include <File.h>
#include <LittleFS.h>
#include <Wire.h>
#include <freertos/FreeRTOS.h>
#include <freertos/task.h>
#include <unordered_map>
@@ -63,6 +66,7 @@
#ifndef LILYGO
#include <heltec_unofficial.h>
// This file contains a binary patch for the SX1262
#include "modules/SX126x/patches/SX126x_patch_scan.h"
#endif // end ifndef LILYGO
@@ -80,6 +84,48 @@
#include <LiLyGo.h>
#endif // end LILYGO
#if defined(HELTEC) && defined(HELTEC_NO_DISPLAY)
#define DISPLAY_ADDR 0x3C
#include "Adafruit_GFX.h"
#include "Adafruit_SSD1306.h"
/**
* @class PrintSplitter
* @brief A class that splits the output of the Print class to two different
* Print objects.
*
* The PrintSplitter class is used to split the output of the Print class to two
* different Print objects. It overrides the write() function to write the data
* to both Print objects.
*/
class PrintSplitter2 : public Print
{
public:
PrintSplitter2(Print &_a, Print &_b) : a(_a), b(_b) {}
size_t write(uint8_t c)
{
a.write(c);
return b.write(c);
}
size_t write(const char *str)
{
a.write(str);
return b.write(str);
}
private:
Print &a;
Print &b;
};
#define DISPLAY_GEOMETRY GEOMETRY_128_64
#define SCREEN_ADDRESS 0x3C
// Wire.begin(SDA_OLED, SCL_OLED);
Adafruit_SSD1306 display(128, 64, &Wire, RST_OLED);
PrintSplitter2 splitBoth(Serial, display);
#endif
#define BT_SCAN_DELAY 60 * 1 * 1000
#define WF_SCAN_DELAY 60 * 2 * 1000
long noDevicesMillis = 0, cycleCnt = 0;
@@ -575,9 +621,9 @@ bool setFrequency(float curr_freq)
#endif
if (state != RADIOLIB_ERR_NONE)
{
display.drawString(0, 64 - 10,
"E(" + String(state) +
"):setFrequency:" + String(r.current_frequency));
display.setCursor(0, 64 - 10);
display.print("E(" + String(state) +
"):setFrequency:" + String(r.current_frequency));
Serial.println("E(" + String(state) +
"):setFrequency:" + String(r.current_frequency));
display.display();
@@ -591,7 +637,7 @@ bool setFrequency(float curr_freq)
void init_radio()
{
// initialize SX1262 FSK modem at the initial frequency
both.println("Init radio");
splitBoth.println("Init radio");
state = initForScan(CONF_FREQ_BEGIN);
if (state == RADIOLIB_ERR_NONE)
@@ -614,7 +660,7 @@ void init_radio()
// upload a patch to the SX1262 to enable spectral scan
// NOTE: this patch is uploaded into volatile memory,
// and must be re-uploaded on every power up
both.println("Upload SX1262 patch");
splitBoth.println("Upload SX1262 patch");
// Upload binary patch into the SX126x device RAM. Patch is needed to e.g.,
// enable spectral scan and must be uploaded again on every power cycle.
@@ -622,7 +668,7 @@ void init_radio()
// configure scan bandwidth and disable the data shaping
#endif
both.println("Setting up radio");
splitBoth.println("Setting up radio");
#ifdef USING_SX1280PA
// RADIOLIB_OR_HALT(radio.setBandwidth(RADIOLIB_SX128X_LORA_BW_406_25));
#elif USING_SX1276
@@ -640,7 +686,7 @@ void init_radio()
{
Serial.println("Error:setDataShaping:" + String(state));
}
both.println("Starting scanning...");
splitBoth.println("Starting scanning...");
// calibrate only once ,,, at startup
// TODO: check documentation (9.2.1) if we must calibrate in certain ranges
@@ -961,9 +1007,9 @@ void readConfigFile()
config.configureDetectionStrategy(detection);
configureDetection();
both.println("C FREQ BEGIN:" + String(CONF_FREQ_BEGIN));
both.println("C FREQ END:" + String(CONF_FREQ_END));
both.println("C SAMPLES:" + String(CONF_SAMPLES));
splitBoth.println("C FREQ BEGIN:" + String(CONF_FREQ_BEGIN));
splitBoth.println("C FREQ END:" + String(CONF_FREQ_END));
splitBoth.println("C SAMPLES:" + String(CONF_SAMPLES));
}
void setup(void)
@@ -1023,6 +1069,16 @@ void setup(void)
pinMode(BUZZER_PIN, OUTPUT);
pinMode(REB_PIN, OUTPUT);
heltec_setup();
#if defined(HELTEC) && defined(HELTEC_NO_DISPLAY)
pinMode(RST_OLED, OUTPUT);
digitalWrite(RST_OLED, HIGH);
delay(1);
digitalWrite(RST_OLED, LOW);
delay(20);
digitalWrite(RST_OLED, HIGH);
Wire.begin((int)SDA_OLED, (int)SCL_OLED);
display.begin(SSD1306_SWITCHCAPVCC, SCREEN_ADDRESS, false, false);
#endif
#ifdef JOYSTICK_ENABLED
calibrate_joy();
@@ -1043,21 +1099,21 @@ void setup(void)
}
}
display.clear();
display.clearDisplay();
#ifdef WEB_SERVER
both.println("CLICK for WIFI settings.");
splitBoth.println("CLICK for WIFI settings.");
for (int i = 0; i < 200; i++)
{
both.print(".");
splitBoth.print(".");
button.update();
delay(10);
if (button.pressedNow())
{
both.println("-----------");
both.println("Starting WIFI-SERVER...");
splitBoth.println("-----------");
splitBoth.println("Starting WIFI-SERVER...");
// Error here: E (15752) ledc: ledc_get_duty(745): LEDC is not initialized
tone(BUZZER_PIN, 205, 100);
delay(50);
@@ -1066,14 +1122,14 @@ void setup(void)
delay(50);
serverStart();
both.println("Ready to Connect: 192.168.4.1");
splitBoth.println("Ready to Connect: 192.168.4.1");
delay(600);
break;
}
}
both.print("\n");
splitBoth.print("\n");
both.println("Init File System");
splitBoth.println("Init File System");
initLittleFS();
readConfigFile();
@@ -1087,15 +1143,15 @@ void setup(void)
configureDetection();
both.println("FREQ BEGIN:" + String(CONF_FREQ_BEGIN));
both.println("FREQ END:" + String(CONF_FREQ_END));
both.println("SAMPLES:" + String(CONF_SAMPLES));
splitBoth.println("FREQ BEGIN:" + String(CONF_FREQ_BEGIN));
splitBoth.println("FREQ END:" + String(CONF_FREQ_END));
splitBoth.println("SAMPLES:" + String(CONF_SAMPLES));
#endif
init_radio();
#ifndef LILYGO
vbat = heltec_vbat();
both.printf("V battery: %.2fV (%d%%)\n", vbat, heltec_battery_percent(vbat));
splitBoth.printf("V battery: %.2fV (%d%%)\n", vbat, heltec_battery_percent(vbat));
delay(1000);
#endif // end not LILYGO
#ifdef WIFI_SCANNING_ENABLED
@@ -1106,7 +1162,7 @@ void setup(void)
#endif
delay(400);
display.clear();
display.clearDisplay();
resolution = (float)RANGE / (STEPS * SCAN_RBW_FACTOR);
@@ -1122,17 +1178,17 @@ void setup(void)
if (single_page_scan)
{
both.println("Single Page Screen MODE");
both.println("Multi Screen View Press P - button");
both.println("Multi Screen Res: " + String(resolution) + "Mhz/tick");
both.println(
splitBoth.println("Single Page Screen MODE");
splitBoth.println("Multi Screen View Press P - button");
splitBoth.println("Multi Screen Res: " + String(resolution) + "Mhz/tick");
splitBoth.println(
"Resolution: " + String((float)RANGE_PER_PAGE / (STEPS * SCAN_RBW_FACTOR)) +
"MHz/tick");
for (int i = 0; i < 500; i++)
{
button.update();
delay(5);
both.print(".");
splitBoth.print(".");
if (button.pressed())
{
RANGE_PER_PAGE = DEFAULT_RANGE_PER_PAGE;
@@ -1146,17 +1202,17 @@ void setup(void)
}
else
{
both.println("Multi Page Screen MODE");
both.println("Single screen View Press P - button");
both.println("Single screen Resol: " + String(resolution) + "Mhz/tick");
both.println(
splitBoth.println("Multi Page Screen MODE");
splitBoth.println("Single screen View Press P - button");
splitBoth.println("Single screen Resol: " + String(resolution) + "Mhz/tick");
splitBoth.println(
"Resolution: " + String((float)RANGE_PER_PAGE / (STEPS * SCAN_RBW_FACTOR)) +
"Mhz/tick");
for (int i = 0; i < 500; i++)
{
button.update();
delay(10);
both.print(".");
splitBoth.print(".");
if (button.pressed())
{
RANGE_PER_PAGE = range;
@@ -1168,7 +1224,7 @@ void setup(void)
}
configurePages();
display.clear();
display.clearDisplay();
Serial.println();
#ifdef METHOD_RSSI
@@ -1182,7 +1238,8 @@ void setup(void)
if (state != RADIOLIB_ERR_NONE)
{
Serial.print(F("Failed to start receive mode, error code: "));
display.drawString(0, 64 - 10, "E:startReceive");
display.setCursor(0, 64 - 10);
display.print("E:startReceive");
display.display();
delay(500);
Serial.println(state);
@@ -1374,24 +1431,29 @@ void joystickMoveCursor(int joy_x_pressed)
if (joy_x_pressed > 0)
{
cursor_x_position--;
display.drawString(cursor_x_position, 0, String((int)r.current_frequency));
display.drawLine(cursor_x_position, 1, cursor_x_position, 10);
display.setCursor(cursor_x_position, 0);
display.print(String((int)r.current_frequency));
display.setCursor(cursor_x_position, 1);
display.drawFastHLine(cursor_x_position, 10, 1, WHITE);
display.display();
delay(10);
}
else if (joy_x_pressed < 0)
{
cursor_x_position++;
display.drawString(cursor_x_position, 0, String((int)r.current_frequency));
display.drawLine(cursor_x_position, 1, cursor_x_position, 10);
display.setCursor(cursor_x_position, 0);
display.print(String((int)r.current_frequency));
display.setCursor(cursor_x_position, 1);
display.drawFastHLine(cursor_x_position, 10, 1, WHITE);
display.display();
delay(10);
}
if (cursor_x_position > DISPLAY_WIDTH || cursor_x_position < 0)
{
cursor_x_position = 0;
display.drawString(cursor_x_position, 0, String((int)r.current_frequency));
display.drawLine(cursor_x_position, 1, cursor_x_position, 10);
display.setCursor(cursor_x_position, 0);
display.print(String((int)r.current_frequency));
display.drawLine(cursor_x_position, 1, cursor_x_position, 10, WHITE);
display.display();
delay(10);
}
@@ -1577,7 +1639,7 @@ void doScan()
#endif
drone_detected_frequency_start = 0;
display.setTextAlignment(TEXT_ALIGN_RIGHT);
// display.setTextAlignment(TEXT_ALIGN_RIGHT);
for (int i = 0; i < MAX_POWER_LEVELS; i++)
{
@@ -1788,8 +1850,14 @@ void doScan()
if (buttonInputRequested())
{
display.setTextAlignment(TEXT_ALIGN_CENTER);
display.drawString(display.width() / 2, 0, String(r.current_frequency));
// display.setTextAlignment(TEXT_ALIGN_CENTER);
int16_t x1, y1;
uint16_t w, h0;
String s = String(r.current_frequency);
// Measure the text dimensions
display.getTextBounds(s.c_str(), 0, 0, &x1, &y1, &w, &h0);
display.setCursor((display.width() / 2) - w, 0);
display.print(s);
display.display();
ButtonEvent e = buttonPressEvent();
@@ -1797,11 +1865,16 @@ void doScan()
if (e == LONG_PRESS)
{
// Remove Curent Frequency Text
display.setTextAlignment(TEXT_ALIGN_CENTER);
display.setColor(BLACK);
display.drawString(display.width() / 2, 0,
String(r.current_frequency));
display.setColor(WHITE);
// display.setTextAlignment(TEXT_ALIGN_CENTER);
int16_t x1, y1;
uint16_t w, h0;
String s = String(r.current_frequency);
// Measure the text dimensions
display.getTextBounds(s.c_str(), 0, 0, &x1, &y1, &w, &h0);
display.setTextColor(BLACK);
display.setCursor((display.width() / 2) - w, 0);
display.print(s);
display.setTextColor(WHITE);
display.display();
break;
@@ -1810,7 +1883,7 @@ void doScan()
if (e == SUSPEND)
{
// Visually confirm it's off so user releases button
display.displayOff();
display.clearDisplay();
// Deep sleep (has wait for release so we don't wake up
// immediately)
heltec_deep_sleep();
@@ -1823,12 +1896,17 @@ void doScan()
if (e == TOO_SHORT)
{
String v = String(r.trigger_level) + " dB";
uint16_t w = display.getStringWidth(v);
display.setTextAlignment(TEXT_ALIGN_RIGHT);
// erase old drone detection level value
display.setColor(BLACK);
display.fillRect(display.width() - w, 0, 13, w);
display.setColor(WHITE);
int16_t x0, y0;
uint16_t w, h0;
// Measure the text dimensions
display.getTextBounds(v.c_str(), 0, 0, &x0, &y0, &w, &h0);
// display.setTextAlignment(TEXT_ALIGN_RIGHT);
// erase old drone detection level value
display.setTextColor(BLACK);
display.fillRect(display.width() - w, 0, 13, w, BLACK);
display.setTextColor(WHITE);
// dt is roughly single-pixel increment
float dt =
@@ -1842,7 +1920,8 @@ void doScan()
}
// print new value
display.drawString(display.width(), 0, v);
display.setCursor(display.width(), 0);
display.print(v);
tone(BUZZER_PIN, 104, 150);
bar->bar.redraw_all = true;
@@ -1977,6 +2056,18 @@ int16_t checkRadio(RadioComms &comms)
if (msg->type == SCAN_RESULT)
{
display.clearDisplay();
// display.setDisplayRotation(1);
display.println("Host Mode ->");
size_t dump_sz = msg->payload.dump.sz;
for (int i = 0; i < dump_sz; i++)
{
int16_t rssi = msg->payload.dump.rssis[i];
int16_t fr = msg->payload.dump.freqs_khz[i];
display.println(String(fr) + ":" + String(rssi));
}
HostComms->send(*msg);
}
else
src/ui.cpp
+72 -43
View File
@@ -29,17 +29,17 @@ extern uint64_t loop_time;
void UI_Init(Display_t *display_ptr)
{
// check for null ???
display_ptr->clear();
display_ptr->clearDisplay();
// draw the UCOG welcome logo
display_ptr->drawXbm(0, 2, 128, 64, epd_bitmap_ucog);
display_ptr->drawBitmap(0, 0, epd_bitmap_ucog, 128, 64, SSD1306_WHITE);
display_ptr->display();
}
void StatusBar::clearStatus(void)
{
// clear status line
display.setColor(BLACK);
display.fillRect(pos_x, pos_y, width, height);
// display.setColor(BLACK);
display.fillRect(pos_x, pos_y - 1, width, height, BLACK);
}
void UI_clearPlotter(void)
@@ -73,13 +73,14 @@ void UI_drawCursor(int16_t possition)
*/
void StatusBar::draw()
{
uint16_t text_y = pos_y + height - 10;
uint16_t text_y = pos_y + height - 8;
if (!ui_initialized)
{
// Drone detection level
display.setTextAlignment(TEXT_ALIGN_RIGHT);
display.drawString(width, 0, String(r.drone_detection_level));
// display.setTextAlignment(TEXT_ALIGN_RIGHT);
display.setCursor(120, 0);
display.print(String(r.drone_detection_level));
}
if (!ui_initialized)
{
@@ -89,41 +90,52 @@ void StatusBar::draw()
display_instance->setColor(WHITE);
*/
// Drone detection level
display.setTextAlignment(TEXT_ALIGN_RIGHT);
display.drawString(pos_x + width, 0, String(r.drone_detection_level));
// display.setTextAlignment(TEXT_ALIGN_RIGHT);
display.setTextSize(1);
display.setCursor(pos_x + width, 0);
display.print(String(r.drone_detection_level));
// Frequency start
display.setTextAlignment(TEXT_ALIGN_LEFT);
display.drawString(pos_x, text_y,
(r.fr_begin == 0) ? String(CONF_FREQ_BEGIN)
: String(r.fr_begin));
// display.setTextAlignment(TEXT_ALIGN_LEFT);
display.setCursor(pos_x, text_y);
display.print((r.fr_begin == 0) ? String(CONF_FREQ_BEGIN) : String(r.fr_begin));
// Frequency detected
display.setTextAlignment(TEXT_ALIGN_CENTER);
display.drawString(pos_x + width / 2, text_y,
(r.fr_begin == 0)
? String(median_frequency)
: String(r.fr_begin + ((r.fr_end - r.fr_begin) / 2)));
// Frequency median
// display.setTextAlignment(TEXT_ALIGN_CENTER);
display.setCursor(pos_x + width / 2, text_y);
display.print((r.fr_begin == 0)
? String(median_frequency)
: String(r.fr_begin + ((r.fr_end - r.fr_begin) / 2)));
// Frequency end
display.setTextAlignment(TEXT_ALIGN_RIGHT);
display.drawString(pos_x + width, text_y,
(r.fr_end == 0) ? String(CONF_FREQ_END) : String(r.fr_end));
// display.setTextAlignment(TEXT_ALIGN_RIGHT);
int16_t x0, y0; // Variables to store the top-left corner
uint16_t w, h0; // Variables to store width and height
String s = String(CONF_FREQ_END);
display.getTextBounds(s.c_str(), 0, 0, &x0, &y0, &w, &h0);
display.setCursor(display.width() - w, text_y);
display.print((r.fr_end == 0) ? String(CONF_FREQ_END) : String(r.fr_end));
}
// Status text block
if (r.led_flag) // 'drone' detected
{
display.setTextAlignment(TEXT_ALIGN_CENTER);
// clear status line
// display.setTextAlignment(TEXT_ALIGN_CENTER);
// clear status line
clearStatus();
display.setColor(WHITE);
display.drawString(pos_x + width / 2, text_y,
String(drone_detected_frequency_start) + ">RF<" +
String(drone_detected_frequency_end));
display.setTextColor(WHITE);
String s = String(drone_detected_frequency_start) + ">RF<" +
String(drone_detected_frequency_end);
int16_t x0, y0; // Variables to store the top-left corner
uint16_t w, h0; // Variables to store width and height
display.getTextBounds(s.c_str(), 0, 0, &x0, &y0, &w, &h0);
display.setCursor((display.width() - w) / 2, text_y);
display.print(s);
}
else
{
// "Scanning"
display.setTextAlignment(TEXT_ALIGN_CENTER);
/// display.setTextAlignment(TEXT_ALIGN_CENTER);
// clear status line
clearStatus();
String s = "Scan \\";
@@ -144,8 +156,16 @@ void StatusBar::draw()
{
scan_progress_count = 0;
}
display.setColor(WHITE);
display.drawString(pos_x + width / 2 - 3, text_y, s);
display.setTextColor(WHITE);
int16_t x1, y1;
uint16_t w, h;
// Measure the text dimensions
display.getTextBounds(s.c_str(), 0, text_y, &x1, &y1, &w, &h);
int x = (128 - w) / 2;
display.setCursor(x, text_y);
display.print(s);
}
if (r.led_flag && r.detection_count >= 5)
@@ -169,25 +189,34 @@ void StatusBar::draw()
display.setTextAlignment(TEXT_ALIGN_LEFT);
display.drawString(pos_x, text_y, String(loop_time));
#else
display.setTextAlignment(TEXT_ALIGN_LEFT);
display.drawString(pos_x, text_y, String(CONF_FREQ_BEGIN));
// display.setTextAlignment(TEXT_ALIGN_LEFT);
display.setCursor(pos_x, text_y);
display.print(String(CONF_FREQ_BEGIN));
#endif
display.setTextAlignment(TEXT_ALIGN_RIGHT);
display.drawString(pos_x + width, text_y, String(CONF_FREQ_END));
// display.setTextAlignment(TEXT_ALIGN_RIGHT);
int16_t x1, y1;
uint16_t w, h;
String end = String(CONF_FREQ_END);
// Measure the text dimensions
display.getTextBounds(end.c_str(), 0, text_y, &x1, &y1, &w, &h);
display.setCursor(display.width() - w, text_y);
display.print(String(CONF_FREQ_END));
}
else if (scan_pages_sz > 1)
{
display.setTextAlignment(TEXT_ALIGN_LEFT);
display.drawString(pos_x, text_y,
String(scan_pages[scan_page].start_mhz) + "-" +
String(scan_pages[scan_page].end_mhz));
// display.setTextAlignment(TEXT_ALIGN_LEFT);
display.setCursor(pos_x, text_y);
display.print(String(scan_pages[scan_page].start_mhz) + "-" +
String(scan_pages[scan_page].end_mhz));
if (scan_page + 1 < scan_pages_sz)
{
display.setTextAlignment(TEXT_ALIGN_RIGHT);
display.drawString(pos_x + width, text_y,
String(scan_pages[scan_page + 1].start_mhz) + "-" +
String(scan_pages[scan_page + 1].end_mhz));
// display.setTextAlignment(TEXT_ALIGN_RIGHT);
display.setCursor(pos_x + width, text_y);
display.print(String(scan_pages[scan_page + 1].start_mhz) + "-" +
String(scan_pages[scan_page + 1].end_mhz));
}
}
ui_initialized = true;