kopia lustrzana https://github.com/dl9rdz/rdz_ttgo_sonde
377 wiersze
12 KiB
C++
377 wiersze
12 KiB
C++
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#ifndef Sonde_h
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#define Sonde_h
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#include <inttypes.h>
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#include <Arduino.h>
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enum DbgLevel { DEBUG_OFF=0, DEBUG_INFO=1, DEBUG_SPARSER=16, DEBUG_DISPLAY=8 }; // to be extended for configuring serial debug output
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extern uint8_t debug;
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#define DebugPrint(l,x) if(debug&l) { Serial.print(x); }
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#define DebugPrintln(l,x) if(debug&l) { Serial.println(x); }
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#define DebugPrintf(l,...) if(debug&l) { Serial.printf(__VA_ARGS__); }
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// RX_TIMEOUT: no header detected
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// RX_ERROR: header detected, but data not decoded (crc error, etc.)
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// RX_PARTIAL: header detected, some data ok, some with errors
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// For RS41: Some blocks with CRC error, some blocks ok in a single frame
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// For DFM: In +- 1s, some but not all DAT-subframes 1,2,3,4,5,6,7,8 received
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// For RS92 ??? unclear
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// For M10/M20 its always all or nothing, no PARTIAL data
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// For MP3H its alway all or nothing, no PARTIAL data
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// RX_OK: header and all data ok
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enum RxResult { RX_OK, RX_TIMEOUT, RX_ERROR, RX_UNKNOWN, RX_NOPOS };
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#define RX_UPDATERSSI 0xFFFE
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// Events that change what is displayed (mode, sondenr)
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// Keys:
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// 1 Button (short) or Touch (short)
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// 2 Button (double) or Touch (double)
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// 3 Button (mid) or Touch (mid)
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// 4 Button (long) or Touch (long)
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// 5 Touch1/2 (short)
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// 6 Touch1/2 (double)
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// 7 Touch1/2 (mid)
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// 8 Touch1/2 (long)
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/* Keypress => Sonde++ / Sonde-- / Display:=N*/
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enum Events { EVT_NONE, EVT_KEY1SHORT, EVT_KEY1DOUBLE, EVT_KEY1MID, EVT_KEY1LONG,
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EVT_KEY2SHORT, EVT_KEY2DOUBLE, EVT_KEY2MID, EVT_KEY2LONG,
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EVT_VIEWTO, EVT_RXTO, EVT_NORXTO,
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EVT_MAX };
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extern const char *evstring[];
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extern const char *RXstr[];
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#define EVENTNAME(s) evstring[s]
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//int8_t actions[EVT_MAX];
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#define ACT_NONE 255
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#define ACT_DISPLAY(n) (n)
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#define ACT_MAXDISPLAY 50
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#define ACT_DISPLAY_SCANNER 0
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#define ACT_DISPLAY_NEXT 64
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#define ACT_DISPLAY_DEFAULT 63
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#define ACT_DISPLAY_SPECTRUM 62
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#define ACT_DISPLAY_WIFI 61
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#define ACT_NEXTSONDE 65
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#define ACT_PREVSONDE 66
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#define ACT_ADDFREQ(n) ((n)+64)
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#define ACT_SONDE(n) ((n)+128)
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// 0000nnnn => goto display nnnn
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// 01000000 => goto sonde -1
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// 01000001 => goto sonde +1
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#define NSondeTypes 7
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enum SondeType { STYPE_DFM, STYPE_RS41, STYPE_RS92, STYPE_M10M20, STYPE_M10, STYPE_M20, STYPE_MP3H };
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extern const char *sondeTypeStr[NSondeTypes];
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extern const char *sondeTypeLongStr[NSondeTypes];
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extern const char sondeTypeChar[NSondeTypes];
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extern const char *manufacturer_string[NSondeTypes];
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#define ISOLED(cfg) ((cfg).disptype==0 || (cfg).disptype==2)
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#define TYPE_IS_DFM(t) ( (t)==STYPE_DFM )
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#define TYPE_IS_METEO(t) ( (t)==STYPE_M10M20 || (t)==STYPE_M10 || (t)==STYPE_M20 )
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#define VALIDPOS(x) (((x)&0x03)==0x03)
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#define VALIDALT(x) ((x)&0x04)
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#define VALIDVS(x) ((x)&0x08)
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#define VALIDHS(x) ((x)&0x10)
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#define VALIDDIR(x) ((x)&0x20)
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#define VALIDSATS(x) ((x)&0x40)
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typedef struct st_sondedata {
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// decoded ID
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char id[10];
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char ser[12];
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bool validID;
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char typestr[5]; // decoded type (use type if *typestr==0)
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int8_t subtype; /* 0 for none/unknown, hex type for dfm, 1/2 for M10/M20 */
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// decoded position
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float lat; // latitude
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float lon; // longitude
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float alt; // altitude
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float vs; // vertical speed in m/s
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float hs; // horizontal speed in m/s
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float dir; // 0..360
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uint8_t sats; // number of sats
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uint8_t validPos; // bit pattern for validity of above 7 fields; 0x80: position is old
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// decoded GPS time
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uint32_t time;
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uint32_t frame;
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uint32_t vframe; // vframe==frame if frame is unique/continous, otherweise vframe is derived from gps time
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bool validTime;
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// shut down timers, currently only for RS41; -1=disabled
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uint16_t launchKT, burstKT, countKT;
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uint16_t crefKT; // frame number in which countKT was last sent
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// sonde specific extra data, NULL if unused or not yet initialized, currently used for RS41 subframe data (calibration)
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float temperature; // platinum resistor temperature
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float tempRHSensor; // temperature of relative humidity sensor
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float relativeHumidity; // relative humidity
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float pressure;
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float batteryVoltage = -1;
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} SondeData;
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typedef struct st_sondeinfo {
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// First part: static configuration, not decoded data.
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// receiver configuration
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bool active;
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SondeType type;
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float freq;
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char launchsite[18];
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// Second part: internal decoder state. no need to clear this on new sonde
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// RSSI from receiver
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int rssi; // signal strength
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int32_t afc; // afc correction value
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// statistics
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uint8_t rxStat[20];
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uint32_t rxStart; // millis() timestamp of continuous rx start
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uint32_t norxStart; // millis() timestamp of continuous no rx start
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uint32_t viewStart; // millis() timestamp of viewinf this sonde with current display
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int8_t lastState; // -1: disabled; 0: norx; 1: rx
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// Third part: decoded data. Clear if reception of a new sonde has started
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SondeData d;
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// Decoder-specific data, dynamically allocated (for RS41: calibration data)
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void *extra;
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} SondeInfo;
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// rxStat: 3=undef[empty] 1=timeout[.] 2=errro[E] 0=ok[|] 4=no valid position[°]
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// Used for interacting with the RX background task
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typedef struct st_RXTask {
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// Variables set by Arduino main loop to value >=0 for requesting
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// mode change to sonde reception for sonde <value) in RXTask.
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// Will be reset to -1 by RXTask
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int activate;
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// Variables set by RXTask, corresponding to mode ST_DECODER (if active) or something else,
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// and currently received sonde
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int mainState;
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int currentSonde;
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// Variable set by RXTask to communicate status to Arduino task
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// via waitRXcomplete function
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uint16_t receiveResult;
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uint16_t receiveSonde; // sonde inde corresponding to receiveResult
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// status variabe set by decoder to indicate something is broken
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// int fifoOverflow;
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} RXTask;
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extern RXTask rxtask;
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struct st_rs41config {
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int agcbw;
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int rxbw;
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};
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struct st_rs92config {
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int rxbw;
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int alt2d;
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};
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struct st_dfmconfig {
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int agcbw;
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int rxbw;
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};
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struct st_m10m20config {
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int agcbw;
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int rxbw;
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};
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struct st_mp3hconfig {
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int agcbw;
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int rxbw;
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};
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struct st_feedinfo {
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bool active;
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int type; // 0:UDP(axudp), 1:TCP(aprs.fi)
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char host[64];
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int port;
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char symbol[3];
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int lowrate;
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int highrate;
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int lowlimit;
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int timeout;
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};
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// maybe extend for external Bluetooth interface?
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// internal bluetooth consumes too much memory
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struct st_kisstnc {
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bool active;
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};
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struct st_mqtt {
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int active;
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char id[64];
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char host[64];
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int port;
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char username[64];
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char password[64];
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char prefix[64];
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};
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struct st_cm {
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int active;
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char host[64];
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int port;
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};
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struct st_sondehub {
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int active;
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int chase;
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char host[64];
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char callsign[64];
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char antenna[64];
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char email[64];
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int fiactive;
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int fiinterval;
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int fimaxdist;
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double fimaxage;
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};
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// to be extended
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enum { TYPE_TTGO, TYPE_M5_CORE2 };
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typedef struct st_rdzconfig {
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int type; // autodetected type, TTGO or M5_CORE2
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// hardware configuration
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int button_pin; // PIN port number menu button (+128 for touch mode)
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int button2_pin; // PIN port number menu button (+128 for touch mode)
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int button2_axp; // Use AXP192 power button as button2
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int touch_thresh; // Threshold value (0..100) for touch input button
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int led_pout; // POUT port number of LED (used as serial monitor)
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int power_pout; // Power control pin (for Heltec v2)
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int disptype; // 0=OLED; 1=ILI9225
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int oled_sda; // OLED/TFT data pin
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int oled_scl; // OLED/TFT clock pin
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int oled_rst; // OLED/TFT reset pin
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int tft_rs; // TFT RS pin
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int tft_cs; // TFT CS pin
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int tft_orient; // TFT orientation (default: 1)
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int tft_spifreq; // SPI transfer speed (default 40M is out of spec for some TFT)
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int gps_rxd; // GPS module RXD pin. We expect 9600 baud NMEA data.
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int gps_txd; // GPS module TXD pin
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int batt_adc; // Pin for ADC battery measurement (GPIO35 on TTGO V2.1_1.6)
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int sx1278_ss; // SPI slave select for sx1278
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int sx1278_miso; // SPI MISO for sx1278
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int sx1278_mosi; // SPI MOSI for sx1278
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int sx1278_sck; // SPI SCK for sx1278
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// software configuration
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int debug; // show port and config options after reboot
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double rxlat;
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double rxlon;
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double rxalt;
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int wifi; // connect to known WLAN 0=skip
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int screenfile;
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int8_t display[30]; // list of display mode (0:scanner, 1:default, 2,... additional modes)
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int dispsaver; // Turn display on/off (0=always on, 10*n+1: off after n seconds,
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// 10*n+2: scanner off after n seconds, RX always shown)
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int dispcontrast; // For OLED: set contrast to 0..255 (-1: don't set/leave at factory default)
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int startfreq; // spectrum display start freq (400, 401, ...)
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int channelbw; // spectrum channel bandwidth (valid: 5, 10, 20, 25, 50, 100 kHz)
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int spectrum; // show freq spectrum for n seconds -1=disable; 0=forever
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int marker; // show freq marker in spectrum 0=disable
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int maxsonde; // number of max sonde in scan (range=1-99)
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int norx_timeout; // Time after which rx mode switches to scan mode (without rx signal)
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int noisefloor; // for spectrum display
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char mdnsname[15]; // mDNS-Name, defaults to rdzsonde
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// receiver configuration
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int freqofs; // frequency offset (tuner config = rx frequency + freqofs) in Hz
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struct st_rs41config rs41; // configuration options specific for RS41 receiver
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struct st_rs92config rs92;
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struct st_dfmconfig dfm;
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struct st_m10m20config m10m20;
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struct st_mp3hconfig mp3h;
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char ephftp[80];
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// data feed configuration
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// for now, one feed for each type is enough, but might get extended to more?
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char call[10]; // APRS callsign
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int passcode; // APRS passcode
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int chase;
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char objcall[10]; // APRS object call (for wettersonde.net)
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char beaconsym[5]; // APRS beacon symbol
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char comment[32];
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struct st_feedinfo udpfeed; // target for AXUDP messages
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struct st_feedinfo tcpfeed; // target for APRS-IS TCP connections
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struct st_kisstnc kisstnc; // target for KISS TNC (via TCP, mainly for APRSdroid)
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struct st_mqtt mqtt;
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struct st_sondehub sondehub;
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struct st_cm cm;
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} RDZConfig;
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struct st_configitems {
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const char *name;
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// const char *label; => now handled in JS
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int type; // 0: numeric; i>0 string of length i; -1: separator; -2: type selector
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void *data;
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};
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// defined in RX_FSK.ino
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extern struct st_configitems config_list[];
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extern const int N_CONFIG;
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#define MAXSONDE 50
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extern int fingerprintValue[];
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extern const char *fingerprintText[];
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class Sonde
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{
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private:
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public:
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RDZConfig config;
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int fingerprint = 0;
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int currentSonde = 0;
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int nSonde;
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String ipaddr;
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bool isAP;
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// moved to heap, saving space in .bss
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//SondeInfo sondeList[MAXSONDE+1];
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SondeInfo *sondeList;
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// helper function for type string
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static SondeType realType(SondeInfo *si);
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Sonde();
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void defaultConfig();
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void checkConfig();
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void setConfig(const char *str);
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void clearSonde();
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void addSonde(float frequency, SondeType type, int active, char *launchsite);
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void nextConfig();
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void nextRxSonde();
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void nextRxFreq(int addkhz);
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/* new interface */
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void setup();
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void receive();
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uint16_t waitRXcomplete();
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SondeInfo *si();
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void clearAllData(SondeInfo *si);
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uint8_t timeoutEvent(SondeInfo *si);
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uint8_t updateState(uint8_t event);
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void updateDisplayPos();
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void updateDisplayPos2();
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void updateDisplayID();
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void updateDisplayRSSI();
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void updateDisplayRXConfig();
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void updateStat();
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void updateDisplayIP();
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void updateDisplay();
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void clearDisplay();
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void dispsavectlON();
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void dispsavectlOFF(int rxactive);
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void setIP(String ip, bool isAP);
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};
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extern Sonde sonde;
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#endif
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