Last active
January 27, 2020 02:53
-
-
Save uotw/0cb1b3758686dc396fca32ece1eddf11 to your computer and use it in GitHub Desktop.
options for iNav DJI FPV CRAFT_NAME tele insertion
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
//this snippet of code is from inav-2.4.0-RC1/src/main/io/osd_dji_hd.c | |
case DJI_MSP_NAME: | |
{ | |
/* DIRECTION TO HOME, DIST TO HOME, SPEED, ALT */ | |
int speed = (int)(gpsSol.groundSpeed * 0.0223694); // centimeters per second to MPH | |
int altitude = (int)lrintf(getEstimatedActualPosition(Z) * 0.0328084); // centimeters to feet | |
static char dirAndDist[16]; | |
static char arrow[7]; | |
int degToHome = DECIDEGREES_TO_DEGREES(osdGetHeading()) - GPS_directionToHome; | |
int distToHome = (int)(lrintf(GPS_distanceToHome * 3.28084)); //meters to feet | |
if(degToHome<22.5 || degToHome>337.5){ | |
strncpy(arrow, "\u2190", 7); // ← | |
} else if(degToHome>22.5 && degToHome<67.5){ | |
strncpy(arrow,"\u2199", 7); // ↙ | |
} else if(degToHome>67.5 && degToHome<112.5){ | |
strncpy(arrow,"\u2193", 7); // ↓ | |
} else if(degToHome>112.5 && degToHome<157.5){ | |
strncpy(arrow,"\u2198", 7); // ↘ | |
} else if(degToHome>157.5 && degToHome<202.5){ | |
strncpy(arrow,"\u2192", 7); // → | |
} else if(degToHome>202.5 && degToHome<247.5){ | |
strncpy(arrow,"\u2197", 7); // ↗ | |
} else if(degToHome>247.5 && degToHome<292.5){ | |
strncpy(arrow,"\u2191", 7); // ↑ | |
} else if(degToHome>292.5 && degToHome<337.5){ | |
strncpy(arrow,"\u2196", 7); // ↖ | |
} | |
if(degToHome>268 && degToHome<272){ | |
strncpy(arrow,"\u21e7", 7); //⇧ | |
} | |
int len = tfp_snprintf(dirAndDist,12, "%d4H%s %3dS %4dA", distToHome, arrow, speed, altitude); | |
if (len > 12) len = 12; | |
sbufWriteData(dst, dirAndDist, 20); | |
/* SPEED/ALT */ | |
/* | |
int speed = (int)(gpsSol.groundSpeed * 0.0223694); // centimeters per second to MPH | |
int altitude = (int)lrintf(getEstimatedActualPosition(Z) * 0.0328084); // centimeters to feet | |
int len = tfp_snprintf(speedAndAlt, 12, "\u2191 %3d mph %4d ft", speed, altitude); | |
if (len > 12) len = 12; | |
sbufWriteData(dst, speedAndAlt, len); | |
*/ | |
/* DIRECTION TO HOME */ | |
/* | |
static char dirAndDist[16]; | |
static char arrow[7]; | |
int degToHome = DECIDEGREES_TO_DEGREES(osdGetHeading()) - GPS_directionToHome; | |
int distToHome = (int)(lrintf(GPS_distanceToHome * 3.28084)); //meters to feet | |
if(degToHome<22.5 || degToHome>337.5){ | |
strncpy(arrow, "\u2190", 7); // ← | |
} else if(degToHome>22.5 && degToHome<67.5){ | |
strncpy(arrow,"\u2199", 7); // ↙ | |
} else if(degToHome>67.5 && degToHome<112.5){ | |
strncpy(arrow,"\u2193", 7); // ↓ | |
} else if(degToHome>112.5 && degToHome<157.5){ | |
strncpy(arrow,"\u2198", 7); // ↘ | |
} else if(degToHome>157.5 && degToHome<202.5){ | |
strncpy(arrow,"\u2192", 7); // → | |
} else if(degToHome>202.5 && degToHome<247.5){ | |
strncpy(arrow,"\u2197", 7); // ↗ | |
} else if(degToHome>247.5 && degToHome<292.5){ | |
strncpy(arrow,"\u2191", 7); // ↑ | |
} else if(degToHome>292.5 && degToHome<337.5){ | |
strncpy(arrow,"\u2196", 7); // ↖ | |
} | |
if(degToHome>268 && degToHome<272){ | |
strncpy(arrow,"\u2B06", 7); // ⬆ | |
} | |
tfp_snprintf(dirAndDist,12, "%s %d ft",arrow,distToHome); | |
sbufWriteData(dst, dirAndDist, 12); | |
*/ | |
/* CRAFT NAME */ | |
/* | |
const char * name = systemConfig()->name; | |
int len = strlen(name); | |
if (len > 12) len = 12; | |
sbufWriteData(dst, name, len); | |
*/ | |
} | |
break; |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment