RadioSonde/libraries/SondeLib/Sonde.h
2022-08-24 08:28:06 +02:00

266 lines
8.0 KiB
C++
Executable File

#ifndef Sonde_h
#define Sonde_h
// RX_TIMEOUT: no header detected
// RX_ERROR: header detected, but data not decoded (crc error, etc.)
// RX_OK: header and data ok
enum RxResult { RX_OK, RX_TIMEOUT, RX_ERROR, RX_UNKNOWN, RX_NOPOS };
#define RX_UPDATERSSI 0xFFFE
// Events that change what is displayed (mode, sondenr)
// Keys:
// 1 Button (short) or Touch (short)
// 2 Button (double) or Touch (double)
// 3 Button (mid) or Touch (mid)
// 4 Button (long) or Touch (long)
// 5 Touch1/2 (short)
// 6 Touch1/2 (double)
// 7 Touch1/2 (mid)
// 8 Touch1/2 (long)
/* Keypress => Sonde++ / Sonde-- / Display:=N*/
enum Events { EVT_NONE, EVT_KEY1SHORT, EVT_KEY1DOUBLE, EVT_KEY1MID, EVT_KEY1LONG,
EVT_KEY2SHORT, EVT_KEY2DOUBLE, EVT_KEY2MID, EVT_KEY2LONG,
EVT_VIEWTO, EVT_RXTO, EVT_NORXTO,
EVT_MAX };
extern const char *evstring[];
extern const char *RXstr[];
#define EVENTNAME(s) evstring[s]
//int8_t actions[EVT_MAX];
#define ACT_NONE 255
#define ACT_DISPLAY(n) (n)
#define ACT_MAXDISPLAY 50
#define ACT_DISPLAY_SCANNER 0
#define ACT_DISPLAY_NEXT 64
#define ACT_DISPLAY_DEFAULT 63
#define ACT_DISPLAY_SPECTRUM 62
#define ACT_DISPLAY_WIFI 61
#define ACT_NEXTSONDE 65
#define ACT_PREVSONDE 66
#define ACT_ADDFREQ(n) ((n)+64)
#define ACT_SONDE(n) ((n)+128)
// 0000nnnn => goto display nnnn
// 01000000 => goto sonde -1
// 01000001 => goto sonde +1
#define NSondeTypes 5
enum SondeType { STYPE_DFM06, STYPE_DFM09, STYPE_RS41, STYPE_RS92, STYPE_M10 };
extern const char *sondeTypeStr[NSondeTypes];
typedef struct st_sondeinfo {
// receiver configuration
bool active;
SondeType type;
float freq;
// decoded ID
char id[10];
char ser[12];
bool validID;
char launchsite[18];
// decoded position
float lat; // latitude
float lon; // longitude
float az; // azimut
float vbat; // vbat %
float alt; // altitude
float vs; // vertical speed
float hs; // horizontal speed
float dir; // 0..360
uint8_t sats; // number of sats
uint8_t validPos; // bit pattern for validity of above 7 fields; 0x80: position is old
// decoded GPS time
uint32_t time;
uint16_t sec;
uint32_t frame;
bool validTime;
// RSSI from receiver
int rssi; // signal strength
int32_t afc; // afc correction value
// statistics
uint8_t rxStat[20];
uint32_t rxStart; // millis() timestamp of continuous rx start
uint32_t norxStart; // millis() timestamp of continuous no rx start
uint32_t viewStart; // millis() timestamp of viewinf this sonde with current display
int8_t lastState; // -1: disabled; 0: norx; 1: rx
// shut down timers, currently only for RS41; -1=disabled
int16_t launchKT, burstKT, countKT;
uint16_t crefKT; // frame number in which countKT was last sent
} SondeInfo;
// rxStat: 3=undef[empty] 1=timeout[.] 2=errro[E] 0=ok[|] 4=no valid position[°]
// Used for interacting with the RX background task
typedef struct st_RXTask {
// Variables set by Arduino main loop to value >=0 for requesting
// mode change to sonde reception for sonde <value) in RXTask.
// Will be reset to -1 by RXTask
int activate;
// Variables set by RXTask, corresponding to mode ST_DECODER (if active) or something else,
// and currently received sonde
int mainState;
int currentSonde;
// Variable set by RXTask to communicate status to Arduino task
// via waitRXcomplete function
uint16_t receiveResult;
uint16_t receiveSonde; // sonde inde corresponding to receiveResult
// status variabe set by decoder to indicate something is broken
// int fifoOverflow;
} RXTask;
extern RXTask rxtask;
struct st_rs41config {
int agcbw;
int rxbw;
};
struct st_rs92config {
int rxbw;
int alt2d;
};
struct st_dfmconfig {
int agcbw;
int rxbw;
};
enum IDTYPE { ID_DFMDXL, ID_DFMGRAW, ID_DFMAUTO };
struct st_feedinfo {
bool active;
int type; // 0:UDP(axudp), 1:TCP(aprs.fi)
char host[64];
int port;
char symbol[3];
int lowrate;
int highrate;
int lowlimit;
int idformat; // 0: dxl 1: real 2: auto
};
// maybe extend for external Bluetooth interface?
// internal bluetooth consumes too much memory
struct st_kisstnc {
bool active;
int idformat;
};
typedef struct st_rdzconfig {
// hardware configuration
int button_pin; // PIN port number menu button (+128 for touch mode)
int button2_pin; // PIN port number menu button (+128 for touch mode)
int button2_axp; // Use AXP192 power button as button2
int touch_thresh; // Threshold value (0..100) for touch input button
int led_pout; // POUT port number of LED (used as serial monitor)
int power_pout; // Power control pin (for Heltec v2)
int disptype; // 0=OLED; 1=ILI9225
int oled_sda; // OLED data pin
int oled_scl; // OLED clock pin
int oled_rst; // OLED reset pin
int oled_orient; // OLED orientation (default: 1)
int gpsOn; // GPS Active On=1/Off=0
int gps_rxd; // GPS module RXD pin. We expect 9600 baud NMEA data.
int gps_txd; // GPS module TXD pin
char gps_lat[20]; // QTH no gps latitude
char gps_lon[20]; // QTH no gps longitude
int gps_alt; // QTH no gps altitude
// software configuration
int debug; // show port and config options after reboot
int wifi; // connect to known WLAN 0=skip
int wifiap; // enable/disable WiFi AccessPoint mode 0=disable
int8_t display[30]; // list of display mode (0:scanner, 1:default, 2,... additional modes)
int startfreq; // spectrum display start freq (400, 401, ...)
int channelbw; // spectrum channel bandwidth (valid: 5, 10, 20, 25, 50, 100 kHz)
int spectrum; // show freq spectrum for n seconds -1=disable; 0=forever
int marker; // show freq marker in spectrum 0=disable
int maxsonde; // number of max sonde in scan (range=1-99)
int norx_timeout; // Time after which rx mode switches to scan mode (without rx signal)
int noisefloor; // for spectrum display
char mdnsname[15]; // mDNS-Name, defaults to rdzsonde
char vbatmax[5]; // Vbat maxi when bat charged
char vbatmin[5]; // Vbat minimum discharged
int sdOn; // Active SDCard
int buzzerPort; // Buzzer port
int buzzerFreq; // Buzzer Frequency
int buzzerOn; // Buzzer On
int dbsmetre; // Db or Smetre display
// receiver configuration
int showafc; // show afc value in rx screen
int freqofs; // frequency offset (tuner config = rx frequency + freqofs) in Hz
struct st_rs41config rs41; // configuration options specific for RS41 receiver
struct st_rs92config rs92;
struct st_dfmconfig dfm;
// data feed configuration
// for now, one feed for each type is enough, but might get extended to more?
char call[10]; // APRS callsign
char passcode[9]; // APRS passcode
struct st_feedinfo udpfeed; // target for AXUDP messages
struct st_feedinfo tcpfeed; // target for APRS-IS TCP connections
struct st_kisstnc kisstnc; // target for KISS TNC (via TCP, mainly for APRSdroid)
} RDZConfig;
#define MAXSONDE 99
extern int fingerprintValue[];
extern const char *fingerprintText[];
class Sonde
{
private:
public:
RDZConfig config;
int fingerprint = 0;
int currentSonde = 0;
int nSonde;
String ipaddr;
bool isAP;
// moved to heap, saving space in .bss
//SondeInfo sondeList[MAXSONDE+1];
SondeInfo *sondeList;
Sonde();
void defaultConfig();
void setConfig(const char *str);
void clearSonde();
void addSonde(float frequency, SondeType type, int active, char *launchsite);
void nextConfig();
void nextRxSonde();
void nextRxFreq(int addkhz);
/* new interface */
void setup();
void receive();
uint16_t waitRXcomplete();
/* old and temp interface */
#if 0
void processRXbyte(uint8_t data);
int receiveFrame();
#endif
SondeInfo *si();
uint8_t timeoutEvent(SondeInfo *si);
uint8_t updateState(uint8_t event);
void updateDisplayPos();
void updateDisplayPos2();
void updateDisplayID();
void updateDisplayRSSI();
void updateDisplayRXConfig();
void updateStat();
void updateDisplayIP();
void updateDisplay();
void clearDisplay();
void setIP(String ip, bool isAP);
};
extern Sonde sonde;
#endif