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t-echo lite screen: removed diag diagnostic prints, sorted compose mode with cardkb, fixed enter & esc handlers; increased e-ink offset for home screen centering; condensed footer text for all screens; datastore chunked saved guarded for esp32 ; still encountering memory problems with ble build even w 250 contacts and 10 chanel message history so trying standalone

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pelgraine
2026-04-21 22:43:29 +10:00
parent 7e1009f31c
commit f461777214
11 changed files with 485 additions and 149 deletions
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src/helpers/ui/GxEPDDisplay.h
+10 -9
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@@ -19,13 +19,6 @@
#include <Fonts/FreeSansBold12pt7b.h>
#include <Fonts/FreeSans18pt7b.h>
// Meck custom font styles (Noto Sans, Montserrat) — only available in
// companion radio builds which have -I examples/companion_radio/ui-new
#if __has_include("MeckFonts.h")
#include "MeckFonts.h"
#define HAS_MECK_FONTS 1
#endif
// Inline CRC32 for frame change detection (replaces bakercp/CRC32
// to avoid naming collision with PNGdec's bundled CRC32.h)
class FrameCRC32 {
@@ -76,10 +69,18 @@ class GxEPDDisplay : public DisplayDriver {
int last_display_crc_value = 0;
public:
// Virtual canvas dimensions — default 128×128 (MeshCore standard).
// Override for displays where physical resolution / scale < 128.
#ifndef EINK_VIRTUAL_W
#define EINK_VIRTUAL_W 128
#endif
#ifndef EINK_VIRTUAL_H
#define EINK_VIRTUAL_H 128
#endif
#if defined(EINK_DISPLAY_MODEL)
GxEPDDisplay() : DisplayDriver(128, 128), display(EINK_DISPLAY_MODEL(PIN_DISPLAY_CS, PIN_DISPLAY_DC, PIN_DISPLAY_RST, PIN_DISPLAY_BUSY)) {}
GxEPDDisplay() : DisplayDriver(EINK_VIRTUAL_W, EINK_VIRTUAL_H), display(EINK_DISPLAY_MODEL(PIN_DISPLAY_CS, PIN_DISPLAY_DC, PIN_DISPLAY_RST, PIN_DISPLAY_BUSY)) {}
#else
GxEPDDisplay() : DisplayDriver(128, 128), display(GxEPD2_150_BN(DISP_CS, DISP_DC, DISP_RST, DISP_BUSY)) {}
GxEPDDisplay() : DisplayDriver(EINK_VIRTUAL_W, EINK_VIRTUAL_H), display(GxEPD2_150_BN(DISP_CS, DISP_DC, DISP_RST, DISP_BUSY)) {}
#endif
bool begin();