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Merge pull request #16 from lora-aprs/json_config

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Json config
This commit is contained in:
Peter Buchegger 2021-03-07 23:13:12 +01:00 committed by GitHub
parent daf79ab262 c63180d26c
commit f15568c812
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14 changed files with 11030 additions and 184 deletions
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49
.github/workflows/main.yml vendored
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@ -1,4 +1,5 @@
name: PlatformIO CI
name: check and build
on: [push, pull_request]
@ -6,20 +7,50 @@ jobs:
PlatformIO-Check:
runs-on: ubuntu-latest
steps:
- run: sudo apt-get install python3-setuptools python3-wheel
- run: pip3 install platformio
- run: echo "$HOME/.local/bin" >> $GITHUB_PATH
- uses: actions/checkout@v2
- run: platformio check --fail-on-defect low --fail-on-defect medium --fail-on-defect high --skip-packages --flags "--suppress=*:*.pio\* --inline-suppr" -v
- name: Cache pip
uses: actions/cache@v2
with:
path: ~/.cache/pip
key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
restore-keys: ${{ runner.os }}-pip-
- name: Cache PlatformIO
uses: actions/cache@v2
with:
path: ~/.platformio
key: ${{ runner.os }}-${{ hashFiles('**/lockfiles') }}
- name: Set up Python
uses: actions/setup-python@v2
- name: Install PlatformIO
run: |
python -m pip install --upgrade pip
pip install --upgrade platformio
- name: Run PlatformIO Check
run: platformio check --fail-on-defect low --fail-on-defect medium --fail-on-defect high
PlatformIO-Build:
runs-on: ubuntu-latest
steps:
- run: sudo apt-get install python3-setuptools python3-wheel
- run: pip3 install platformio
- run: echo "$HOME/.local/bin" >> $GITHUB_PATH
- uses: actions/checkout@v2
- run: platformio run
- name: Cache pip
uses: actions/cache@v2
with:
path: ~/.cache/pip
key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
restore-keys: ${{ runner.os }}-pip-
- name: Cache PlatformIO
uses: actions/cache@v2
with:
path: ~/.platformio
key: ${{ runner.os }}-${{ hashFiles('**/lockfiles') }}
- name: Set up Python
uses: actions/setup-python@v2
- name: Install PlatformIO
run: |
python -m pip install --upgrade pip
pip install --upgrade platformio
- name: Run PlatformIO CI
run: platformio run
- uses: actions/upload-artifact@v2
with:
name: firmware

30
README.md
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@ -15,28 +15,26 @@ You can use one of the Lora32 boards:
This boards cost around 30 Euros, they are very cheap but perfect for an LoRa iGate.
Keep in minde: you need a 433MHz version!
## Compiling
## Compiling and configuration
**There is a german [quick start](https://www.lora-aprs.info/docs/LoRa_APRS_iGate/quick-start-guide/) page! Take a look ;)**
**There is a french [quick start](http://www.f5kmy.fr/spip.php?article509) page! Take a look ;)**
### How to compile
The best success is to use PlatformIO. Go to https://platformio.org/ and download the IDE. Just open the folder and you can compile the Firmware.
Here is a [Video](https://www.youtube.com/watch?v=clIlTEFbWLk&feature=emb_logo) tutorial in german language how to install the software.
The best success is to use PlatformIO (and it is the only platform where I can support you).
### Dependencies
* Go to [PlatformIO](https://platformio.org/) download and install the IDE.
* If installed open the IDE, go to the left side and klick on 'extensions' then search for 'PatformIO' and install.
* When installed click 'the ant head' on the left and choose import the project on the right.
* Just open the folder and you can compile the Firmware.
* [LoRa](https://github.com/sandeepmistry/arduino-LoRa) by Sandeep Mistry
* [APRS-Decoder-Lib](https://github.com/peterus/APRS-Decoder-Lib) by Peter Buchegger
* [Adafruit SSD1306](https://github.com/adafruit/Adafruit_SSD1306) by Adafruit (with all dependecies)
* [TinyGPSPlus](https://github.com/mikalhart/TinyGPSPlus) by Mikal Hart
* [AXP202X_Library](https://github.com/lewisxhe/AXP202X_Library) by Lewis He
### Configuration
## Configuration
Change your configuration in settings.h
## Future plans
The complete configuration should move to [IotWebConf](https://github.com/prampec/IotWebConf).
* You can find all nessesary settings to change for your configuration in **data/is-cfg.json**.
* To upload it to your board you have to do this via **Upload File System image** in PlatformIO!
* To find the 'Upload File System image' click the PlatformIO symbol (the little alien) on the left side, choos your configuration, click on 'Platform' and search for 'Upload File System image'.
## LoRa iGate

31
data/tracker.json Normal file
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@ -0,0 +1,31 @@
{
"callsign":"NOCALL-10",
"debug": false,
"beacon":
{
"message":"LoRa Tracker, Info: github.com/lora-aprs/LoRa_APRS_Tracker",
"timeout": 1,
"symbol": "[",
"overlay": "/"
},
"smart_beacon":
{
"active":false,
"turn_min":25,
"slow_rate":300,
"slow_speed":10,
"fast_rate":60,
"fast_speed":100,
"min_tx_dist":100,
"min_bcn":5
},
"lora":
{
"frequency_rx":433775000,
"frequency_tx":433775000,
"power":20,
"spreading_factor":12,
"signal_bandwidth":125000,
"coding_rate4":5
}
}

5
platformio.ini
View file

@ -4,9 +4,11 @@ platform = espressif32 @ 3.0.0
framework = arduino
lib_ldf_mode = deep+
monitor_speed = 115200
monitor_filters = esp32_exception_decoder
lib_deps =
adafruit/Adafruit GFX Library @ 1.7.5
adafruit/Adafruit SSD1306 @ 2.4.0
bblanchon/ArduinoJson @ 6.17.0
lewisxhe/AXP202X_Library @ 1.1.2
sandeepmistry/LoRa @ 0.7.2
peterus/APRS-Decoder-Lib @ 0.0.5
@ -14,7 +16,8 @@ lib_deps =
paulstoffregen/Time @ 1.6
check_tool = cppcheck
check_flags =
cppcheck: --suppress=*:*.pio\* --inline-suppr
cppcheck: --suppress=*:*.pio\* --inline-suppr -DCPPCHECK
check_skip_packages = yes
[env:ttgo-t-beam-v1]
board = ttgo-t-beam

272
src/LoRa_APRS_Tracker.cpp
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@ -4,49 +4,44 @@
#include <TinyGPS++.h>
#include <TimeLib.h>
#include <WiFi.h>
#include "settings.h"
#include "display.h"
#include "pins.h"
#include "power_management.h"
#include "configuration.h"
Configuration Config;
#include "power_management.h"
PowerManagement powerManagement;
#include "logger.h"
HardwareSerial ss(1);
TinyGPSPlus gps;
void load_config();
void setup_lora();
void setup_gps();
String create_lat_aprs(RawDegrees lat);
String create_long_aprs(RawDegrees lng);
String createDateString(time_t t);
String createTimeString(time_t t);
static bool send_update = true;
// Initial lat/lng pos, change to your base station coordnates
float lastTxLat = 0;
float lastTxLng = 0;
float lastTxdistance;
unsigned long txInterval = 60000L; // Initial 60 secs internal
int previousHeading, currentHeading, headingDelta, headingTresh = 0;
int lastTxTime = millis();
String getSmartBeaconState();
// cppcheck-suppress unusedFunction
void setup()
{
Serial.begin(115200);
#ifdef TTGO_T_Beam_V1_0
Wire.begin(SDA, SCL);
if (!powerManagement.begin(Wire))
{
Serial.println("[INFO] AXP192 init done!");
logPrintlnI("AXP192 init done!");
}
else
{
Serial.println("[ERROR] AXP192 init failed!");
logPrintlnE("AXP192 init failed!");
}
powerManagement.activateLoRa();
powerManagement.activateOLED();
@ -55,15 +50,12 @@ void setup()
#endif
delay(500);
Serial.println("[INFO] LoRa APRS Tracker by OE5BPA (Peter Buchegger)");
logPrintlnI("LoRa APRS Tracker by OE5BPA (Peter Buchegger)");
setup_display();
show_display("OE5BPA", "LoRa APRS Tracker", "by Peter Buchegger", 2000);
#ifdef SB_ACTIVE
Serial.println("[INFO] Smart Beaconing Active");
show_display("DJ1AN", "Smart Beaconing","Active", 1000);
#endif
load_config();
setup_gps();
setup_lora();
@ -71,103 +63,112 @@ void setup()
WiFi.mode(WIFI_OFF);
btStop();
logPrintlnI("Smart Beacon is " + getSmartBeaconState());
show_display("INFO", "Smart Beacon is " + getSmartBeaconState(), 1000);
logPrintlnI("setup done...");
delay(500);
Serial.println("[INFO] setup done...");
}
// cppcheck-suppress unusedFunction
void loop()
{
#if !defined(DEBUGMODE)
while (ss.available() > 0)
if(Config.debug)
{
char c = ss.read();
//Serial.print(c);
gps.encode(c);
while(Serial.available() > 0)
{
char c = Serial.read();
//Serial.print(c);
gps.encode(c);
}
}
#else
while (Serial.available() > 0)
else
{
char c = Serial.read();
//Serial.print(c);
gps.encode(c);
while(ss.available() > 0)
{
char c = ss.read();
//Serial.print(c);
gps.encode(c);
}
}
#endif
bool gps_time_update = gps.time.isUpdated();
bool gps_loc_update = gps.location.isUpdated();
static time_t nextBeaconTimeStamp = -1;
static bool send_update = true;
if(gps.time.isValid())
{
setTime(gps.time.hour(),gps.time.minute(),gps.time.second(),gps.date.day(),gps.date.month(),gps.date.year());
setTime(gps.time.hour(), gps.time.minute(), gps.time.second(), gps.date.day(), gps.date.month(), gps.date.year());
if (nextBeaconTimeStamp <= now() || nextBeaconTimeStamp == -1)
if(nextBeaconTimeStamp <= now())
{
send_update = true;
}
}
#ifdef SB_ACTIVE
send_update = false;
if ( gps_loc_update )
static double lastTxLat = 0.0;
static double lastTxLng = 0.0;
static double lastTxdistance = 0.0;
static unsigned long txInterval = 60000L; // Initial 60 secs internal
static double currentHeading = 0;
static double previousHeading = 0;
static int lastTxTime = millis();
if(Config.smart_beacon.active)
{
lastTxdistance = TinyGPSPlus::distanceBetween(
gps.location.lat(),
gps.location.lng(),
lastTxLat,
lastTxLng
);
// Get headings and heading delta
currentHeading = (int) gps.course.deg();
if ( currentHeading >= 180 )
if(gps_loc_update)
{
currentHeading = currentHeading-180;
}
headingDelta = (int) ( previousHeading - currentHeading ) % 360;
int turn_slope = 100;
headingTresh = (float) SB_TURN_MIN + turn_slope / gps.speed.kmph();
lastTxdistance = TinyGPSPlus::distanceBetween(gps.location.lat(), gps.location.lng(), lastTxLat, lastTxLng);
// Get headings and heading delta
currentHeading = gps.course.deg();
double headingDelta = abs(previousHeading - currentHeading);
int lastTx = millis() - lastTxTime;
if ( lastTx > SB_MIN_BCN * 1000)
{
//send_update = true;
// Check for heading more than 25 degrees
if ( (headingDelta < -SB_TURN_MIN || headingDelta > SB_TURN_MIN) && lastTxdistance > SB_MIN_TX_DIST )
int lastTx = millis() - lastTxTime;
if(lastTx > Config.smart_beacon.min_bcn * 1000)
{
send_update = true;
// Check for heading more than 25 degrees
if(headingDelta > Config.smart_beacon.turn_min && lastTxdistance > Config.smart_beacon.min_tx_dist)
{
send_update = true;
}
}
}
if ( lastTx >= txInterval )
{
// Trigger Tx Tracker when Tx interval is reach
// Will not Tx if stationary bcos speed < 5 and lastTxDistance < 20
if ( lastTxdistance > 20 )
if(lastTx >= txInterval)
{
send_update = true;
// Trigger Tx Tracker when Tx interval is reach
// Will not Tx if stationary bcos speed < 5 and lastTxDistance < 20
if (lastTxdistance > 20)
{
send_update = true;
}
}
}
}
#endif
if(send_update && gps.location.isValid() && gps_loc_update)
if(send_update && gps_loc_update)
{
powerManagement.deactivateMeasurement();
nextBeaconTimeStamp = now() + (BEACON_TIMEOUT * SECS_PER_MIN);
send_update = false;
nextBeaconTimeStamp = now() + (Config.beacon.timeout * SECS_PER_MIN);
APRSMessage msg;
msg.setSource(CALL);
msg.setSource(Config.callsign);
msg.setDestination("APLT0");
String lat = create_lat_aprs(gps.location.rawLat());
String lng = create_long_aprs(gps.location.rawLng());
msg.getAPRSBody()->setData(String("=") + lat + SYMBOL_OVERLAY + lng + SYMBOL_CODE + BEACON_MESSAGE);
#ifdef TTGO_T_Beam_V1_0
String batteryVoltage(powerManagement.getBatteryVoltage(), 2);
String batteryChargeCurrent(powerManagement.getBatteryChargeDischargeCurrent(), 0);
msg.getAPRSBody()->setData(String("=") + lat + Config.beacon.overlay + lng + Config.beacon.symbol + Config.beacon.message + " - Bat.: " + batteryVoltage + "V - Cur.: " + batteryChargeCurrent + "mA");
#else
msg.getAPRSBody()->setData(String("=") + lat + Config.beacon.overlay + lng + Config.beacon.symbol + Config.beacon.message);
#endif
String data = msg.encode();
Serial.println(data);
logPrintlnD(data);
show_display("<< TX >>", data);
LoRa.beginPacket();
// Header:
@ -177,16 +178,15 @@ void loop()
// APRS Data:
LoRa.write((const uint8_t *)data.c_str(), data.length());
LoRa.endPacket();
powerManagement.activateMeasurement();
#ifdef SB_ACTIVE
lastTxLat = gps.location.lat();
lastTxLng = gps.location.lng();
previousHeading = currentHeading;
lastTxdistance = 0;
lastTxTime = millis();
#endif
if (Config.smart_beacon.active)
{
lastTxLat = gps.location.lat();
lastTxLng = gps.location.lng();
previousHeading = currentHeading;
lastTxdistance = 0.0;
lastTxTime = millis();
}
}
if(gps_time_update)
@ -196,70 +196,81 @@ void loop()
String batteryChargeCurrent(powerManagement.getBatteryChargeDischargeCurrent(), 0);
#endif
show_display(CALL,
show_display(Config.callsign,
createDateString(now()) + " " + createTimeString(now()),
String("Sats: ") + gps.satellites.value() + " HDOP: " + gps.hdop.hdop(),
String("Nxt Bcn: ") + createTimeString(nextBeaconTimeStamp)
#ifdef TTGO_T_Beam_V1_0
, String("Bat: ") + batteryVoltage + "V " + batteryChargeCurrent + "mA"
, String("Bat: ") + batteryVoltage + "V, " + batteryChargeCurrent + "mA"
#endif
, String("Smart Beacon: " + getSmartBeaconState())
);
#ifdef SB_ACTIVE
// Change the Tx internal based on the current speed
if ( gps.speed.kmph() < 5 )
{
txInterval = 300000; // Change Tx internal to 5 mins
}
else if ( gps.speed.kmph() < SB_SLOW_SPEED )
{
txInterval = SB_SLOW_RATE * 1000; // Change Tx interval
}
else if ( gps.speed.kmph() > SB_FAST_SPEED)
{
txInterval = SB_FAST_RATE * 1000; // Change Tx interval
}
else
{
// Interval inbetween low and high speed
txInterval = (SB_FAST_SPEED / gps.speed.kmph()) * SB_FAST_RATE * 1000;
}
#endif
if(Config.smart_beacon.active)
{
// Change the Tx internal based on the current speed
if(gps.speed.kmph() < 5)
{
txInterval = 300000; // Change Tx internal to 5 mins
}
else if(gps.speed.kmph() < Config.smart_beacon.slow_speed)
{
txInterval = Config.smart_beacon.slow_rate * 1000;
}
else if(gps.speed.kmph() > Config.smart_beacon.fast_speed)
{
txInterval = Config.smart_beacon.fast_rate * 1000;
}
else
{
// Interval inbetween low and high speed
txInterval = (Config.smart_beacon.fast_speed / gps.speed.kmph()) * Config.smart_beacon.fast_rate * 1000;
}
}
}
#if !defined(DEBUGMODE)
if(millis() > 5000 && gps.charsProcessed() < 10)
if ((Config.debug == false) && (millis() > 5000 && gps.charsProcessed() < 10))
{
Serial.println("No GPS detected!");
logPrintlnE("No GPS frames detected! Try to reset the GPS Chip with this firmware: https://github.com/lora-aprs/TTGO-T-Beam_GPS-reset");
}
#endif
}
void load_config()
{
ConfigurationManagement confmg("/tracker.json");
Config = confmg.readConfiguration();
if(Config.callsign == "NOCALL-10")
{
logPrintlnE("You have to change your settings in 'data/is-cfg.json' and upload it via \"Upload File System image\"!");
show_display("ERROR", "You have to change your settings in 'data/is-cfg.json' and upload it via \"Upload File System image\"!");
while(true)
{}
}
}
void setup_lora()
{
Serial.println("[INFO] Set SPI pins!");
logPrintlnI("Set SPI pins!");
SPI.begin(LORA_SCK, LORA_MISO, LORA_MOSI, LORA_CS);
logPrintlnI("Set LoRa pins!");
LoRa.setPins(LORA_CS, LORA_RST, LORA_IRQ);
Serial.println("[INFO] Set LoRa pins!");
long freq = FREQ_SET;
Serial.print("[INFO] frequency: ");
Serial.println(freq);
long freq = Config.lora.frequencyTx;
logPrintI("frequency: ");
logPrintlnI(String(freq));
if (!LoRa.begin(freq)) {
Serial.println("[ERROR] Starting LoRa failed!");
logPrintlnE("Starting LoRa failed!");
show_display("ERROR", "Starting LoRa failed!");
while (1);
while(true)
{}
}
LoRa.setSpreadingFactor(SF_SET);
LoRa.setSignalBandwidth(BW_SET);
LoRa.setCodingRate4(CR_SET);
LoRa.setSpreadingFactor(Config.lora.spreadingFactor);
LoRa.setSignalBandwidth(Config.lora.signalBandwidth);
LoRa.setCodingRate4(Config.lora.codingRate4);
LoRa.enableCrc();
LoRa.setTxPower(20);
Serial.println("[INFO] LoRa init done!");
LoRa.setTxPower(Config.lora.power);
logPrintlnI("LoRa init done!");
show_display("INFO", "LoRa init done!", 2000);
}
@ -311,3 +322,12 @@ String createTimeString(time_t t)
sprintf(line, "%02d:%02d:%02d", hour(t), minute(t), second(t));
return String(line);
}
String getSmartBeaconState()
{
if (Config.smart_beacon.active)
{
return "On";
}
return "Off";
}

104
src/configuration.cpp Normal file
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@ -0,0 +1,104 @@
#include <SPIFFS.h>
#include "configuration.h"
#include "logger.h"
ConfigurationManagement::ConfigurationManagement(String FilePath)
: mFilePath(FilePath)
{
if(!SPIFFS.begin(true))
{
logPrintlnE("Mounting SPIFFS was not possible. Trying to format SPIFFS...");
SPIFFS.format();
if(!SPIFFS.begin())
{
logPrintlnE("Formating SPIFFS was not okay!");
}
}
}
Configuration ConfigurationManagement::readConfiguration()
{
File file = SPIFFS.open(mFilePath);
if(!file)
{
logPrintlnE("Failed to open file for reading...");
return Configuration();
}
DynamicJsonDocument data(2048);
DeserializationError error = deserializeJson(data, file);
if(error)
{
logPrintlnE("Failed to read file, using default configuration.");
}
file.close();
Configuration conf;
if(data.containsKey("callsign"))
conf.callsign = data["callsign"].as<String>();
conf.debug = data["debug"] | false;
if(data.containsKey("beacon") && data["beacon"].containsKey("message"))
conf.beacon.message = data["beacon"]["message"].as<String>();
conf.beacon.timeout = data["beacon"]["timeout"] | 1;
if(data.containsKey("beacon") && data["beacon"].containsKey("symbol"))
conf.beacon.symbol = data["beacon"]["symbol"].as<String>();
if(data.containsKey("beacon") && data["beacon"].containsKey("overlay"))
conf.beacon.overlay = data["beacon"]["overlay"].as<String>() ;
conf.smart_beacon.active = data["smart_beacon"]["active"] | false;
conf.smart_beacon.turn_min = data["smart_beacon"]["turn_min"] | 25;
conf.smart_beacon.slow_rate = data["smart_beacon"]["slow_rate"] | 300;
conf.smart_beacon.slow_speed = data["smart_beacon"]["slow_speed"] | 10;
conf.smart_beacon.fast_rate = data["smart_beacon"]["fast_rate"] | 60;
conf.smart_beacon.fast_speed = data["smart_beacon"]["fast_speed"] | 100;
conf.smart_beacon.min_tx_dist = data["smart_beacon"]["min_tx_dist"] | 100;
conf.smart_beacon.min_bcn = data["smart_beacon"]["min_bcn"] | 5;
conf.lora.frequencyRx = data["lora"]["frequency_rx"] | 433775000;
conf.lora.frequencyTx = data["lora"]["frequency_tx"] | 433775000;
conf.lora.power = data["lora"]["power"] | 20;
conf.lora.spreadingFactor = data["lora"]["spreading_factor"] | 12;
conf.lora.signalBandwidth = data["lora"]["signal_bandwidth"] | 125000;
conf.lora.codingRate4 = data["lora"]["coding_rate4"] | 5;
return conf;
}
// cppcheck-suppress unusedFunction
void ConfigurationManagement::writeConfiguration(Configuration conf)
{
File file = SPIFFS.open(mFilePath, "w");
if(!file)
{
logPrintlnE("Failed to open file for writing...");
return;
}
DynamicJsonDocument data(2048);
data["callsign"] = conf.callsign;
data["debug"] = conf.debug;
data["beacon"]["message"] = conf.beacon.message;
data["beacon"]["timeout"] = conf.beacon.timeout;
data["beacon"]["symbol"] = conf.beacon.symbol;
data["beacon"]["overlay"] = conf.beacon.overlay;
data["smart_beacon"]["active"] = conf.smart_beacon.active;
data["smart_beacon"]["turn_min"] = conf.smart_beacon.turn_min;
data["smart_beacon"]["slow_rate"] = conf.smart_beacon.slow_rate;
data["smart_beacon"]["slow_speed"] = conf.smart_beacon.slow_speed;
data["smart_beacon"]["fast_rate"] = conf.smart_beacon.fast_rate;
data["smart_beacon"]["fast_speed"] = conf.smart_beacon.fast_speed;
data["smart_beacon"]["min_tx_dist"] = conf.smart_beacon.min_tx_dist;
data["smart_beacon"]["min_bcn"] = conf.smart_beacon.min_bcn ;
data["lora"]["frequency_rx"] = conf.lora.frequencyRx;
data["lora"]["frequency_tx"] = conf.lora.frequencyTx;
data["lora"]["power"] = conf.lora.power;
data["lora"]["spreading_factor"] = conf.lora.spreadingFactor;
data["lora"]["signal_bandwidth"] = conf.lora.signalBandwidth;
data["lora"]["coding_rate4"] = conf.lora.codingRate4;
serializeJson(data, file);
file.close();
}

74
src/configuration.h Normal file
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@ -0,0 +1,74 @@
#ifndef CONFIGURATION_H_
#define CONFIGURATION_H_
#include <list>
#include <Arduino.h>
#ifndef CPPCHECK
#include <ArduinoJson.h>
#endif
class Configuration
{
public:
class Beacon
{
public:
Beacon() : message("LoRa Tracker, Info: github.com/lora-aprs/LoRa_APRS_Tracker"), timeout(1), symbol("["), overlay("/") {}
String message;
int timeout;
String symbol;
String overlay;
};
class Smart_Beacon
{
public:
Smart_Beacon() : active(false), turn_min(25), slow_rate(300), slow_speed(10), fast_rate(60), fast_speed(100), min_tx_dist(100), min_bcn(5) {}
bool active;
int turn_min;
int slow_rate;
int slow_speed;
int fast_rate;
int fast_speed;
int min_tx_dist;
int min_bcn;
};
class LoRa
{
public:
LoRa() : frequencyRx(433775000), frequencyTx(433775000), power(20), spreadingFactor(12), signalBandwidth(125000), codingRate4(5) {}
long frequencyRx;
long frequencyTx;
int power;
int spreadingFactor;
long signalBandwidth;
int codingRate4;
};
Configuration() : callsign("NOCALL-10"), debug(false) {};
String callsign;
bool debug;
Beacon beacon;
Smart_Beacon smart_beacon;
LoRa lora;
};
class ConfigurationManagement
{
public:
explicit ConfigurationManagement(String FilePath);
Configuration readConfiguration();
void writeConfiguration(Configuration conf);
private:
const String mFilePath;
};
#endif

7
src/display.cpp
View file

@ -4,8 +4,8 @@
#include <Adafruit_SSD1306.h>
#include "display.h"
#include "settings.h"
#include "pins.h"
#include "logger.h"
Adafruit_SSD1306 display(128, 64, &Wire, OLED_RST);
@ -19,8 +19,9 @@ void setup_display()
Wire.begin(OLED_SDA, OLED_SCL);
if(!display.begin(SSD1306_SWITCHCAPVCC, 0x3c, false, false))
{
Serial.println("SSD1306 allocation failed");
while (1);
logPrintlnE("SSD1306 allocation failed");
while(true)
{}
}
display.clearDisplay();

248
src/logger.cpp Normal file
View file

@ -0,0 +1,248 @@
#include "logger.h"
#undef LOG_RESET_COLOR
#undef LOG_COLOR_E
#undef LOG_COLOR_W
#undef LOG_COLOR_I
#undef LOG_COLOR_D
#undef LOG_COLOR_V
#define LOG_COLOR_BLACK "30"
#define LOG_COLOR_RED "31"
#define LOG_COLOR_GREEN "32"
#define LOG_COLOR_BROWN "33"
#define LOG_COLOR_BLUE "34"
#define LOG_COLOR_PURPLE "35"
#define LOG_COLOR_CYAN "36"
#define LOG_COLOR(COLOR) "\033[0;" COLOR "m"
#define LOG_BOLD(COLOR) "\033[1;" COLOR "m"
#define LOG_RESET_COLOR "\033[0m"
#define LOG_COLOR_E LOG_COLOR(LOG_COLOR_RED)
#define LOG_COLOR_W LOG_COLOR(LOG_COLOR_BROWN)
#define LOG_COLOR_I LOG_COLOR(LOG_COLOR_GREEN)
#define LOG_COLOR_D LOG_COLOR(LOG_COLOR_BLUE)
#define LOG_COLOR_V LOG_COLOR(LOG_COLOR_CYAN)
Logger::Logger()
: _serial(Serial), _level(DEBUG_LEVEL_DEBUG), _printIsNewline(true)
{
}
// cppcheck-suppress unusedFunction
void Logger::setSerial(const HardwareSerial & serial)
{
_serial = serial;
}
// cppcheck-suppress unusedFunction
void Logger::setDebugLevel(debug_level_t level)
{
_level = level;
}
// cppcheck-suppress unusedFunction
void Logger::printA(const String & text, const char * file, uint32_t line)
{
printStartColor(DEBUG_LEVEL_NONE);
printHeader(DEBUG_LEVEL_NONE, file, line, false);
_serial.print(text);
printEndColor(DEBUG_LEVEL_NONE);
}
// cppcheck-suppress unusedFunction
void Logger::printE(const String & text, const char * file, uint32_t line)
{
printStartColor(DEBUG_LEVEL_ERROR);
printHeader(DEBUG_LEVEL_ERROR, file, line, false);
_serial.print(text);
printEndColor(DEBUG_LEVEL_ERROR);
}
// cppcheck-suppress unusedFunction
void Logger::printlnA(const String & text, const char * file, uint32_t line)
{
printStartColor(DEBUG_LEVEL_NONE);
printHeader(DEBUG_LEVEL_NONE, file, line, true);
_serial.println(text);
printEndColor(DEBUG_LEVEL_NONE);
}
// cppcheck-suppress unusedFunction
void Logger::printlnE(const String & text, const char * file, uint32_t line)
{
printStartColor(DEBUG_LEVEL_ERROR);
printHeader(DEBUG_LEVEL_ERROR, file, line, true);
_serial.println(text);
printEndColor(DEBUG_LEVEL_ERROR);
}
// cppcheck-suppress unusedFunction
void Logger::printV(const String & text, const char * file, uint32_t line)
{
if (_level >= DEBUG_LEVEL_VERBOSE)
{
printStartColor(DEBUG_LEVEL_VERBOSE);
printHeader(DEBUG_LEVEL_VERBOSE, file, line, false);
_serial.print(text);
printEndColor(DEBUG_LEVEL_VERBOSE);
}
}
// cppcheck-suppress unusedFunction
void Logger::printD(const String & text, const char * file, uint32_t line)
{
if (_level >= DEBUG_LEVEL_DEBUG)
{
printStartColor(DEBUG_LEVEL_DEBUG);
printHeader(DEBUG_LEVEL_DEBUG, file, line, false);
_serial.print(text);
printEndColor(DEBUG_LEVEL_DEBUG);
}
}
// cppcheck-suppress unusedFunction
void Logger::printI(const String & text, const char * file, uint32_t line)
{
if (_level >= DEBUG_LEVEL_INFO)
{
printStartColor(DEBUG_LEVEL_INFO);
printHeader(DEBUG_LEVEL_INFO, file, line, false);
_serial.print(text);
printEndColor(DEBUG_LEVEL_INFO);
}
}
// cppcheck-suppress unusedFunction
void Logger::printW(const String & text, const char * file, uint32_t line)
{
if (_level >= DEBUG_LEVEL_WARN)
{
printStartColor(DEBUG_LEVEL_WARN);
printHeader(DEBUG_LEVEL_WARN, file, line, false);
_serial.print(text);
printEndColor(DEBUG_LEVEL_WARN);
}
}
// cppcheck-suppress unusedFunction
void Logger::printlnV(const String & text, const char * file, uint32_t line)
{
if (_level >= DEBUG_LEVEL_VERBOSE)
{
printStartColor(DEBUG_LEVEL_VERBOSE);
printHeader(DEBUG_LEVEL_VERBOSE, file, line, true);
_serial.println(text);
printEndColor(DEBUG_LEVEL_VERBOSE);
}
}
// cppcheck-suppress unusedFunction
void Logger::printlnD(const String & text, const char * file, uint32_t line)
{
if (_level >= DEBUG_LEVEL_DEBUG)
{
printStartColor(DEBUG_LEVEL_DEBUG);
printHeader(DEBUG_LEVEL_DEBUG, file, line, true);
_serial.println(text);
printEndColor(DEBUG_LEVEL_DEBUG);
}
}
// cppcheck-suppress unusedFunction
void Logger::printlnI(const String & text, const char * file, uint32_t line)
{
if (_level >= DEBUG_LEVEL_INFO)
{
printStartColor(DEBUG_LEVEL_INFO);
printHeader(DEBUG_LEVEL_INFO, file, line, true);
_serial.println(text);
printEndColor(DEBUG_LEVEL_INFO);
}
}
// cppcheck-suppress unusedFunction
void Logger::printlnW(const String & text, const char * file, uint32_t line)
{
if (_level >= DEBUG_LEVEL_WARN)
{
printStartColor(DEBUG_LEVEL_WARN);
printHeader(DEBUG_LEVEL_WARN, file, line, true);
_serial.println(text);
printEndColor(DEBUG_LEVEL_WARN);
}
}
void Logger::printStartColor(debug_level_t level)
{
switch (level)
{
case DEBUG_LEVEL_ERROR:
_serial.print(LOG_COLOR_E);
break;
case DEBUG_LEVEL_WARN:
_serial.print(LOG_COLOR_W);
break;
case DEBUG_LEVEL_INFO:
_serial.print(LOG_COLOR_I);
break;
case DEBUG_LEVEL_DEBUG:
_serial.print(LOG_COLOR_D);
break;
case DEBUG_LEVEL_VERBOSE:
_serial.print(LOG_COLOR_V);
break;
default:
break;
}
}
void Logger::printHeader(debug_level_t level, const char * file, uint32_t line, bool isln)
{
if (_printIsNewline)
{
Serial.printf("%c %25s %4d : ", levelToChar(level), file, line);
if(!isln)
{
_printIsNewline = false;
}
}
else
{
_printIsNewline = isln;
}
}
void Logger::printEndColor(debug_level_t level)
{
switch (level)
{
case DEBUG_LEVEL_ERROR:
case DEBUG_LEVEL_WARN:
case DEBUG_LEVEL_INFO:
case DEBUG_LEVEL_DEBUG:
case DEBUG_LEVEL_VERBOSE:
_serial.print(LOG_RESET_COLOR);
break;
default:
break;
}
}
char Logger::levelToChar(debug_level_t level)
{
switch (level)
{
case DEBUG_LEVEL_ERROR:
return 'E';
case DEBUG_LEVEL_WARN:
return 'W';
case DEBUG_LEVEL_INFO:
return 'I';
case DEBUG_LEVEL_DEBUG:
return 'D';
case DEBUG_LEVEL_VERBOSE:
return 'V';
default:
return ' ';
}
}

75
src/logger.h Normal file
View file

@ -0,0 +1,75 @@
#ifndef _LOGGER_H_
#define _LOGGER_H_
#include <Arduino.h>
class Logger
{
public:
enum debug_level_t {
DEBUG_LEVEL_NONE, // No debug output
DEBUG_LEVEL_ERROR, // Critical errors
DEBUG_LEVEL_WARN, // Error conditions but not critical
DEBUG_LEVEL_INFO, // Information messages
DEBUG_LEVEL_DEBUG, // Extra information - default level (if not changed)
DEBUG_LEVEL_VERBOSE, // More information than the usual
DEBUG_LEVELS_SIZE
};
static Logger & instance()
{
static Logger _instance;
return _instance;
}
~Logger() {}
void setSerial(const HardwareSerial & serial = Serial);
void setDebugLevel(debug_level_t level);
// print always:
void printA(const String & text, const char * file, uint32_t line); // always
void printE(const String & text, const char * file, uint32_t line); // error
void printlnA(const String & text, const char * file, uint32_t line); // always with new line
void printlnE(const String & text, const char * file, uint32_t line); // error with new line
// depending on verbose level:
void printV(const String & text, const char * file, uint32_t line); // verbose
void printD(const String & text, const char * file, uint32_t line); // debug
void printI(const String & text, const char * file, uint32_t line); // information
void printW(const String & text, const char * file, uint32_t line); // warning
void printlnV(const String & text, const char * file, uint32_t line); // verbose with new line
void printlnD(const String & text, const char * file, uint32_t line); // debug with new line
void printlnI(const String & text, const char * file, uint32_t line); // information with new line
void printlnW(const String & text, const char * file, uint32_t line); // warning with new line
private:
HardwareSerial & _serial;
debug_level_t _level;
bool _printIsNewline;
void printStartColor(debug_level_t level);
void printHeader(debug_level_t level, const char * file, uint32_t line, bool isln);
void printEndColor(debug_level_t level);
char levelToChar(debug_level_t level);
Logger();
Logger(const Logger &);
Logger & operator = (const Logger &);
};
#define logPrintA(text) Logger::instance().printA(text, __FILE__, __LINE__)
#define logPrintE(text) Logger::instance().printE(text, __FILE__, __LINE__)
#define logPrintlnA(text) Logger::instance().printlnA(text, __FILE__, __LINE__)
#define logPrintlnE(text) Logger::instance().printlnE(text, __FILE__, __LINE__)
#define logPrintV(text) Logger::instance().printV(text, __FILE__, __LINE__)
#define logPrintD(text) Logger::instance().printD(text, __FILE__, __LINE__)
#define logPrintI(text) Logger::instance().printI(text, __FILE__, __LINE__)
#define logPrintW(text) Logger::instance().printW(text, __FILE__, __LINE__)
#define logPrintlnV(text) Logger::instance().printlnV(text, __FILE__, __LINE__)
#define logPrintlnD(text) Logger::instance().printlnD(text, __FILE__, __LINE__)
#define logPrintlnI(text) Logger::instance().printlnI(text, __FILE__, __LINE__)
#define logPrintlnW(text) Logger::instance().printlnW(text, __FILE__, __LINE__)
#endif

1
src/power_management.cpp
View file

@ -84,4 +84,3 @@ double PowerManagement::getBatteryChargeDischargeCurrent()
}
return -1.0 * axp.getBattDischargeCurrent();
}

28
src/settings.h
View file

@ -1,28 +0,0 @@
#ifndef SETTINGS_H_
#define SETTINGS_H_
#define CALL "OE5BPA-7"
#define BEACON_MESSAGE "LoRa APRS SB Tracker test"
#define BEACON_TIMEOUT 1 // Beacon interval in Minutes. Will be overwritten by SB_ACTIVE
#define SYMBOL_CODE ">"
#define SYMBOL_OVERLAY "/"
// Freq and Mode Setup - 2021-02-17 YC1HVZ
#define FREQ_SET 433775E3 //set freq in KHz XxxXxxE3 6 digit. E3 is KHz
#define SF_SET 12 //Spreading Factor
#define CR_SET 5 //Coding Rate
#define BW_SET 125E3 //Bandwith -> E3 is khz
// SMART BEACONING PARAMETERS - 2020-11-22 DJ1AN
#define SB_ACTIVE // uncomment to enable Smart Beaconing
#define SB_TURN_MIN 25 // enter turn angle for smart direction depending beaconing (default=20)
#define SB_SLOW_RATE 300 // slow speed TX rate in s
#define SB_SLOW_SPEED 10 // slow speed in km/h
#define SB_FAST_RATE 60 // high speed TX rate in s
#define SB_FAST_SPEED 100 // fast speed in km/h
#define SB_MIN_TX_DIST 100 // minimum Distance between tx in m
#define SB_MIN_BCN 5 // minimum SB rate in s
//#define DEBUGMODE // uncomment to activate Debug Mode. Gets GPS Data over Serial.
#endif

10269
test/cumberland_01.nmea Normal file
View file

File diff suppressed because it is too large Load diff

21
test/send_nmea.py Executable file
View file

@ -0,0 +1,21 @@
#!/bin/python
import time
import sys
import serial
f = open(sys.argv[1], "r")
ser = serial.Serial(sys.argv[2], 115200, timeout=0)
sleep_count = 0
for x in f:
s = ser.read(100)
if s:
print(s.decode(), end='')
sleep_count = sleep_count + 1
ser.write(x.encode())
if sleep_count > 2:
time.sleep(1)
sleep_count = 0
ser.close()
f.close()