ua1zbe
/
rdz_ttgo_sonde_dl9rdz
mirror of https://github.com/dl9rdz/rdz_ttgo_sonde
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
rdz_ttgo_sonde_dl9rdz/libraries/SondeLib/Display.cpp

432 lines
13 KiB
C++
Raw Blame History

#include <U8x8lib.h>
#include <U8g2lib.h>
#include <MicroNMEA.h>
#include "Display.h"
#include "Sonde.h"
extern Sonde sonde;
extern MicroNMEA nmea;
extern U8X8_SSD1306_128X64_NONAME_SW_I2C *u8x8;
const char *sondeTypeStr[5] = { "DFM6", "DFM9", "RS41", "RS92" };
byte myIP_tiles[8*11];
static uint8_t ap_tile[8]={0x00,0x04,0x22,0x92, 0x92, 0x22, 0x04, 0x00};
static const uint8_t font[10][5]={
0x3E, 0x51, 0x49, 0x45, 0x3E, // 0
0x00, 0x42, 0x7F, 0x40, 0x00, // 1
0x42, 0x61, 0x51, 0x49, 0x46, // 2
0x21, 0x41, 0x45, 0x4B, 0x31, // 3
0x18, 0x14, 0x12, 0x7F, 0x10, // 4
0x27, 0x45, 0x45, 0x45, 0x39, // 5
0x3C, 0x4A, 0x49, 0x49, 0x30, // 6
0x01, 0x01, 0x79, 0x05, 0x03, // 7
0x36, 0x49, 0x49, 0x49, 0x36, // 8
0x06, 0x49, 0x39, 0x29, 0x1E }; // 9; .=0x40
static unsigned char kmh_tiles[] U8X8_PROGMEM = {
0x1F, 0x04, 0x0A, 0x11, 0x00, 0x1F, 0x02, 0x04, 0x42, 0x3F, 0x10, 0x08, 0xFC, 0x22, 0x20, 0xF8
};
static unsigned char ms_tiles[] U8X8_PROGMEM = {
0x1F, 0x02, 0x04, 0x02, 0x1F, 0x40, 0x20, 0x10, 0x08, 0x04, 0x12, 0xA4, 0xA4, 0xA4, 0x40, 0x00
};
static unsigned char stattiles[5][4] = {
0x00, 0x1F, 0x00, 0x00 , // | == ok
0x00, 0x10, 0x10, 0x00 , // . == no header found
0x1F, 0x15, 0x15, 0x00 , // E == decode error
0x00, 0x00, 0x00, 0x00 , // ' ' == unknown/unassigned
0x07, 0x05, 0x07, 0x00 }; // ° = rx ok, but no valid position
//static uint8_t halfdb_tile[8]={0x80, 0x27, 0x45, 0x45, 0x45, 0x39, 0x00, 0x00};
static uint8_t halfdb_tile1[8]={0x00, 0x38, 0x28, 0x28, 0x28, 0xC8, 0x00, 0x00};
static uint8_t halfdb_tile2[8]={0x00, 0x11, 0x02, 0x02, 0x02, 0x01, 0x00, 0x00};
//static uint8_t empty_tile[8]={0x80, 0x3E, 0x51, 0x49, 0x45, 0x3E, 0x00, 0x00};
static uint8_t empty_tile1[8]={0x00, 0xF0, 0x88, 0x48, 0x28, 0xF0, 0x00, 0x00};
static uint8_t empty_tile2[8]={0x00, 0x11, 0x02, 0x02, 0x02, 0x01, 0x00, 0x00};
//static uint8_t gps_tile[8]={0x3E, 0x77, 0x63, 0x77, 0x3E, 0x1C, 0x08, 0x00};
static uint8_t gps_tile[8]={0x00, 0x0E, 0x1F, 0x3B, 0x71, 0x3B, 0x1F, 0x0E};
static uint8_t nogps_tile[8]={0x41, 0x22, 0x14, 0x08, 0x14, 0x22, 0x41, 0x00};
#define SETFONT(large) u8x8->setFont((large)?u8x8_font_7x14_1x2_r:u8x8_font_chroma48medium8_r);
/* Description of display layouts.
* for each display, the content is described by a DispEntry structure
* timeout values are in milliseconds, for view activ, rx signal present, no rx signal present
* for each displey, actions (switching to different sonde or different view) can be defined
* based on key presses or on expired timeouts
*/
DispEntry searchLayout[] = {
{0, 0, FONT_LARGE, disp.drawText, "Scan:"},
{0, 8, FONT_LARGE, disp.drawType, NULL},
{3, 0, FONT_LARGE, disp.drawFreq, " MHz"},
{5, 0, FONT_LARGE, disp.drawSite, NULL},
{7, 5, 0, disp.drawIP, NULL},
{-1, -1, -1, NULL, NULL},
};
int16_t searchTimeouts[] = { -1, 0, 0 };
uint8_t searchActions[] = {
ACT_NONE,
ACT_DISPLAY_DEFAULT, ACT_NONE, ACT_DISPLAY_SPECTRUM, ACT_DISPLAY_WIFI,
ACT_NONE, ACT_NONE, ACT_NONE, ACT_NONE,
ACT_NONE, ACT_DISPLAY_DEFAULT, ACT_NEXTSONDE};
DispEntry legacyLayout[] = {
{0, 5, FONT_SMALL, disp.drawFreq, " MHz"},
{1, 8, FONT_SMALL, disp.drawAFC, NULL},
{0, 0, FONT_SMALL, disp.drawType, NULL},
{1, 0, FONT_SMALL, disp.drawID, NULL},
{2, 0, FONT_LARGE, disp.drawLat, NULL},
{4, 0, FONT_LARGE, disp.drawLon, NULL},
{2, 10, FONT_SMALL, disp.drawAlt, NULL},
{3, 10, FONT_SMALL, disp.drawHS, NULL},
{4, 9, FONT_SMALL, disp.drawVS, NULL},
{6, 0, FONT_LARGE, disp.drawRSSI, NULL},
{6, 7, 0, disp.drawQS, NULL},
{7, 5, 0, disp.drawIP, NULL},
{-1, -1, -1, NULL, NULL},
};
int16_t legacyTimeouts[] = { -1, -1, 20000 };
uint8_t legacyActions[] = {
ACT_NONE,
ACT_NEXTSONDE, ACT_DISPLAY(0), ACT_DISPLAY_SPECTRUM, ACT_DISPLAY_WIFI,
ACT_DISPLAY(2), ACT_NONE, ACT_NONE, ACT_NONE,
ACT_NONE, ACT_NONE, ACT_DISPLAY(0)};
DispEntry fieldLayout[] = {
{2, 0, FONT_LARGE, disp.drawLat, NULL},
{4, 0, FONT_LARGE, disp.drawLon, NULL},
{3, 10, FONT_SMALL, disp.drawHS, NULL},
{4, 9, FONT_SMALL, disp.drawVS, NULL},
{0, 0, FONT_LARGE, disp.drawID, NULL},
{6, 0, FONT_LARGE, disp.drawAlt, NULL},
{6, 7, 0, disp.drawQS, NULL},
{-1, -1, -1, NULL, NULL},
};
int16_t fieldTimeouts[] = { -1, -1, -1 };
uint8_t fieldActions[] = {
ACT_NONE,
ACT_NEXTSONDE, ACT_DISPLAY(0), ACT_DISPLAY_SPECTRUM, ACT_DISPLAY_WIFI,
ACT_DISPLAY(4), ACT_NONE, ACT_NONE, ACT_NONE,
ACT_NONE, ACT_NONE, ACT_NONE};
DispEntry field2Layout[] = {
{2, 0, FONT_LARGE, disp.drawLat, NULL},
{4, 0, FONT_LARGE, disp.drawLon, NULL},
{1, 12, FONT_SMALL, disp.drawType, NULL},
{0, 9, FONT_SMALL, disp.drawFreq, ""},
{3, 10, FONT_SMALL, disp.drawHS, NULL},
{4, 9, FONT_SMALL, disp.drawVS, NULL},
{0, 0, FONT_LARGE, disp.drawID, NULL},
{6, 0, FONT_LARGE, disp.drawAlt, NULL},
{6, 7, 0, disp.drawQS, NULL},
{-1, -1, -1, NULL, NULL},
};
uint8_t field2Actions[] = {
ACT_NONE,
ACT_NEXTSONDE, ACT_DISPLAY(0), ACT_DISPLAY_SPECTRUM, ACT_DISPLAY_WIFI,
ACT_DISPLAY(1), ACT_NONE, ACT_NONE, ACT_NONE,
ACT_NONE, ACT_NONE, ACT_NONE};
DispEntry gpsLayout[] = {
{0, 0, FONT_LARGE, disp.drawID, NULL},
{2, 0, FONT_SMALL, disp.drawLat, NULL},
{3, 0, FONT_SMALL, disp.drawLon, NULL},
{4, 0, FONT_SMALL, disp.drawAlt, NULL},
{6, 0, FONT_SMALL, disp.drawGPS, "V"},
//{6, 1, FONT_SMALL, disp.drawGPS, "A"},
//{6, 8, FONT_SMALL, disp.drawGPS, "O"},
{7, 0, FONT_SMALL, disp.drawGPS, "D"},
{7, 8, FONT_SMALL, disp.drawGPS, "I"},
{-1, -1, -1, NULL, NULL},
};
uint8_t gpsActions[] = {
ACT_NONE,
ACT_NEXTSONDE, ACT_DISPLAY(0), ACT_DISPLAY_SPECTRUM, ACT_DISPLAY_WIFI,
ACT_DISPLAY(1), ACT_NONE, ACT_NONE, ACT_NONE,
ACT_NONE, ACT_NONE, ACT_NONE};
DispInfo layouts[5] = {
{ searchLayout, searchActions, searchTimeouts },
{ legacyLayout, legacyActions, legacyTimeouts },
{ fieldLayout, fieldActions, fieldTimeouts },
{ field2Layout, field2Actions, fieldTimeouts },
{ gpsLayout, gpsActions, fieldTimeouts } };
char Display::buf[17];
Display::Display() {
setLayout(1);
}
void Display::setLayout(int layoutIdx) {
layout = &layouts[layoutIdx];
}
void Display::drawLat(DispEntry *de) {
SETFONT(de->fmt);
if(!sonde.si()->validPos) {
u8x8->drawString(de->x,de->y,"<?""?> ");
return;
}
snprintf(buf, 16, "%2.5f", sonde.si()->lat);
u8x8->drawString(de->x,de->y,buf);
}
void Display::drawLon(DispEntry *de) {
SETFONT(de->fmt);
if(!sonde.si()->validPos) {
u8x8->drawString(de->x,de->y,"<?""?> ");
return;
}
snprintf(buf, 16, "%2.5f", sonde.si()->lon);
u8x8->drawString(de->x,de->y,buf);
}
void Display::drawAlt(DispEntry *de) {
SETFONT(de->fmt);
if(!sonde.si()->validPos) {
u8x8->drawString(de->x,de->y," ");
return;
}
snprintf(buf, 16, sonde.si()->alt>=1000?" %5.0fm":" %3.1fm", sonde.si()->alt);
u8x8->drawString(de->x,de->y,buf+strlen(buf)-6);
}
void Display::drawHS(DispEntry *de) {
SETFONT(de->fmt);
if(!sonde.si()->validPos) {
u8x8->drawString(de->x,de->y," ");
return;
}
snprintf(buf, 16, sonde.si()->hs>99?" %3.0f":" %2.1f", sonde.si()->hs);
u8x8->drawString(de->x,de->y,buf+strlen(buf)-4);
u8x8->drawTile(de->x+4,de->y,2,kmh_tiles);
}
void Display::drawVS(DispEntry *de) {
SETFONT(de->fmt);
if(!sonde.si()->validPos) {
u8x8->drawString(de->x,de->y," ");
return;
}
snprintf(buf, 16, " %+2.1f", sonde.si()->vs);
u8x8->drawString(de->x, de->y, buf+strlen(buf)-5);
u8x8->drawTile(de->x+5,de->y,2,ms_tiles);
}
void Display::drawID(DispEntry *de) {
SETFONT((de->fmt&0x01));
if(!sonde.si()->validID) {
u8x8->drawString(de->x, de->y, "nnnnnnnn ");
return;
}
u8x8->drawString(de->x, de->y, sonde.si()->id);
}
void Display::drawRSSI(DispEntry *de) {
SETFONT(de->fmt);
snprintf(buf, 16, "-%d ", sonde.si()->rssi/2);
int len=strlen(buf)-3;
Serial.printf("drawRSSI: %d %d %d (%d)[%d]\n", de->y, de->x, sonde.si()->rssi/2, sonde.currentSonde, len);
buf[5]=0;
u8x8->drawString(de->x,de->y,buf);
u8x8->drawTile(de->x+len, de->y, 1, (sonde.si()->rssi&1)?halfdb_tile1:empty_tile1);
u8x8->drawTile(de->x+len, de->y+1, 1, (sonde.si()->rssi&1)?halfdb_tile2:empty_tile2);
}
void Display::drawQS(DispEntry *de) {
uint8_t *stat = sonde.si()->rxStat;
for(int i=0; i<18; i+=2) {
uint8_t tile[8];
*(uint32_t *)(&tile[0]) = *(uint32_t *)(&(stattiles[stat[i]]));
*(uint32_t *)(&tile[4]) = *(uint32_t *)(&(stattiles[stat[i+1]]));
u8x8->drawTile(de->x+i/2, de->y, 1, tile);
}
}
void Display::drawType(DispEntry *de) {
SETFONT(de->fmt);
u8x8->drawString(de->x, de->y, sondeTypeStr[sonde.si()->type]);
}
void Display::drawFreq(DispEntry *de) {
SETFONT(de->fmt);
snprintf(buf, 16, "%3.3f%s", sonde.si()->freq, de->extra?de->extra:"");
u8x8->drawString(de->x, de->y, buf);
}
void Display::drawAFC(DispEntry *de) {
if(!sonde.config.showafc) return;
SETFONT(de->fmt);
if(sonde.si()->afc==0) { strcpy(buf, " "); }
else { snprintf(buf, 15, " %+3.2fk", sonde.si()->afc*0.001); }
u8x8->drawString(de->x, de->y, buf+strlen(buf)-8);
}
void Display::drawIP(DispEntry *de) {
u8x8->drawTile(de->x, de->y, 11, myIP_tiles);
}
void Display::drawSite(DispEntry *de) {
SETFONT(de->fmt);
u8x8->drawString(de->x, de->y, sonde.si()->launchsite);
}
void Display::drawTelemetry(DispEntry *de) {
}
#define EARTH_RADIUS (6371000.0F)
#ifndef PI
#define PI (3.1415926535897932384626433832795)
#endif
// defined by Arduino.h #define radians(x) ( (x)*180.0F/PI )
void Display::drawGPS(DispEntry *de) {
if(sonde.config.gps_rxd<0) return;
SETFONT(de->fmt);
switch(de->extra[0]) {
case 'V':
{
// show if GPS location is valid
uint8_t *tile = nmea.isValid()?gps_tile:nogps_tile;
u8x8->drawTile(de->x, de->y, 1, tile);
}
break;
case 'O':
// GPS long
{
float lon = nmea.getLongitude()*0.000001;
Serial.print("lon: "); Serial.println(lon);
snprintf(buf, 16, "%2.5f", lon);
u8x8->drawString(de->x,de->y,buf);
}
break;
case 'A':
// GPS lat
{
float lat = nmea.getLatitude()*0.000001;
Serial.print("lat: "); Serial.println(lat);
snprintf(buf, 16, "%2.5f", lat);
u8x8->drawString(de->x,de->y,buf);
}
break;
case 'H':
// GPS alt
{
long alt = -1;
nmea.getAltitude(alt);
snprintf(buf, 16, "%5fm", alt*0.00001);
u8x8->drawString(de->x,de->y,buf);
}
break;
case 'D':
{
// distance
// equirectangular approximation is good enough
float lat1 = nmea.getLatitude()*0.000001;
float lat2 = sonde.si()->lat;
float x = radians(nmea.getLongitude()*0.000001-sonde.si()->lon) * cos( radians((lat1+lat2)/2) );
float y = radians(lat2-lat1);
float d = sqrt(x*x+y*y)*EARTH_RADIUS;
snprintf(buf, 16, "d=%.0fm ", d);
buf[7]=0;
u8x8->drawString(de->x, de->y, buf);
}
break;
case 'I':
// dIrection
{
float lat1 = radians(nmea.getLatitude()*0.000001);
float lat2 = radians(sonde.si()->lat);
float lon1 = radians(nmea.getLongitude()*0.000001);
float lon2 = radians(sonde.si()->lon);
float y = sin(lon2-lon1)*cos(lat2);
float x = cos(lat1)*sin(lat2) - sin(lat1)*cos(lat2)*cos(lon2-lon1);
float dir = atan2(y, x)/PI*180;
Serial.printf("direction is %.2f\n", dir);
snprintf(buf, 16, "dir=%d ", (int)dir);
buf[8]=0;
u8x8->drawString(de->x, de->y, buf);
}
break;
case 'E':
// elevation
break;
}
}
void Display::drawText(DispEntry *de) {
SETFONT(de->fmt);
u8x8->drawString(de->x, de->y, de->extra);
}
void Display::clearIP() {
memset(myIP_tiles, 0, 11*8);
}
void Display::setIP(const char *ip, bool AP) {
memset(myIP_tiles, 0, 11*8);
int len = strlen(ip);
int pix = (len-3)*6+6;
int tp = 80-pix+8;
if(AP) memcpy(myIP_tiles+(tp<16?0:8), ap_tile, 8);
for(int i=0; i<len; i++) {
if(ip[i]=='.') { myIP_tiles[tp++]=0x40; myIP_tiles[tp++]=0x00; }
else {
int idx = ip[i]-'0';
memcpy(myIP_tiles+tp, &font[idx], 5);
myIP_tiles[tp+5] = 0;
tp+=6;
}
}
while(tp<8*10) { myIP_tiles[tp++]=0; }
}
void Display::updateDisplayPos() {
for(DispEntry *di=layout->de; di->func != NULL; di++) {
if(di->func != disp.drawLat && di->func != disp.drawLon) continue;
di->func(di);
}
}
void Display::updateDisplayPos2() {
for(DispEntry *di=layout->de; di->func != NULL; di++) {
if(di->func != disp.drawAlt && di->func != disp.drawHS && di->func != disp.drawVS) continue;
di->func(di);
}
}
void Display::updateDisplayID() {
for(DispEntry *di=layout->de; di->func != NULL; di++) {
if(di->func != disp.drawID) continue;
di->func(di);
}
}
void Display::updateDisplayRSSI() {
for(DispEntry *di=layout->de; di->func != NULL; di++) {
if(di->func != disp.drawRSSI) continue;
di->func(di);
}
}
void Display::updateStat() {
for(DispEntry *di=layout->de; di->func != NULL; di++) {
if(di->func != disp.drawQS) continue;
di->func(di);
}
}
void Display::updateDisplayRXConfig() {
for(DispEntry *di=layout->de; di->func != NULL; di++) {
if(di->func != disp.drawQS && di->func != disp.drawAFC) continue;
di->func(di);
}
}
void Display::updateDisplayIP() {
for(DispEntry *di=layout->de; di->func != NULL; di++) {
if(di->func != disp.drawIP) continue;
Serial.printf("updateDisplayIP: %d %d\n",di->x, di->y);
di->func(di);
}
}
void Display::updateDisplay() {
for(DispEntry *di=layout->de; di->func != NULL; di++) {
di->func(di);
}
}
Display disp = Display();
Reference in New Issue View Git Blame Copy Permalink