Category

Other

Hardware

T-Echo

Is this bug report about any UI component firmware like InkHUD or Meshtatic UI (MUI)?

• Meshtastic UI aka MUI colorTFT
• InkHUD ePaper
• OLED slide UI on any display

Firmware Version

2.7.8.a0c0388

Description

on baseui, when the display location format is configured as MGRS, the display shows LAT/LONG in decimal format instead, I also tried DMS and UTM and they also displayed as decimal

It looks like this is why:
https://github.com/meshtastic/firmware/blob/develop/src/graphics/Screen.cpp#L999
https://github.com/meshtastic/firmware/blob/develop/src/graphics/draw/UIRenderer.cpp#L863
This code has no conversions from decimal:

        // === Third Row: Latitude ===
        char latStr[32];
        snprintf(latStr, sizeof(latStr), "Lat: %.5f", geoCoord.getLatitude() * 1e-7);
        display->drawString(x, getTextPositions(display)[line++], latStr);

        // === Fourth Row: Longitude ===
        char lonStr[32];
        snprintf(lonStr, sizeof(lonStr), "Lon: %.5f", geoCoord.getLongitude() * 1e-7);
        display->drawString(x, getTextPositions(display)[line++], lonStr);

The code that actually does conversions is no longer called by the UI:
https://github.com/meshtastic/firmware/blob/develop/src/graphics/draw/UIRenderer.cpp#L119