feat(l2): Arduino 3.x as the published env, limits sized for the PSRAM, stage 7 findings

- Wio_Tracker_L2_companion_solo_lvgl now builds on Arduino-ESP32 3.3.12
  (pioarduino); the 2.0.17 build stays as _solo_lvgl_arduino2 (not published)
- Per-board limits (defaults unchanged, L1 byte-for-byte the same):
  TRAIL_CAPACITY, WAYPOINT_CAPACITY, HIST_CH_MAX / HIST_DM_MAX, NEARBY_MAX;
  the L2 sets 4096 / 64 / 256 / 128 / 64 (in PSRAM with UiCore; internal
  heap 154 KB free after). ui-lvgl: 32 trail segments, contact list 256,
  rooms 32, 50 bubbles per conversation, pickers 128, WiFi scan 20
- Map trail drawing drops points under 2 px apart
- "Nearby" is "Nodes"; advert options "Zero hop" / "Flood"
- Roadmap stage 7: LVGL on other displays -- e-ink stays ui-new, an OLED
  spike after this roadmap, Cardputer as a colour candidate

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Jakub
2026-09-26 13:51:08 +02:00
co-authored by Claude Opus 5.5
parent b99ca6b4ce
commit 4f5357031f
15 changed files with 172 additions and 50 deletions
+10 -1
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@@ -67,7 +67,7 @@ Confirmed: green dot inside the ring, waypoints much better, download works, set
- [ ] L1 (ui-new): Tools > Admin works as before (login, saved password, typed values, confirm reboot); it now also skips the login for the node you just used
## Roadmap stage 2: Arduino-ESP32 3.3.12 / IDF 5.5 (2026-09-26)
Env `Wio_Tracker_L2_companion_solo_lvgl_v3` (flash with `L2_ENV=Wio_Tracker_L2_companion_solo_lvgl_v3`). Bluetooth runs on NimBLE now, the speaker on the new I2S driver. Internal heap at runtime: 147.9 KB free on 3.x vs 147.8 KB on 2.0.17 (large UI buffers moved to PSRAM; static RAM 109 → 71 KB).
Env `Wio_Tracker_L2_companion_solo_lvgl` (Arduino 3.x since 2026-09-26; the 2.0.17 build is `_arduino2`). Bluetooth runs on NimBLE now, the speaker on the new I2S driver. Internal heap at runtime: 147.9 KB free on 3.x vs 147.8 KB on 2.0.17 (large UI buffers moved to PSRAM; static RAM 109 → 71 KB).
- [ ] Boots, screen and touch as before; WAKE and USER buttons
- [ ] Bluetooth: the app pairs with the PIN (asks for it: the link is encrypted), connects, syncs contacts and messages, sends; reconnects after the app is closed / reopened; the Bluetooth switch still works
- [ ] Sound: startup chime, message sounds, melody editor, volume; no new knocks
@@ -292,3 +292,12 @@ The speaker plays through the ES8311 codec (I2S MCLK 10 / BCK 11 / WS 12 / DOUT
- [ ] Map download popup: no WiFi button, fits the screen (scrolls if the unfinished-job row is shown); no network saved → toast pointing to Settings > WiFi
- [ ] Unlock (slider or right PIN): the lock fades away while the screen underneath drifts up into place, no instant jump
- [ ] Lock slider: knob snaps to the end near it but only unlocks on letting go; let go earlier → it springs back smoothly
## Roadmap stage 2: limits for the PSRAM (2026-09-26)
- [ ] Boot with `-D UI_HEAP_REPORT`: internal heap free still ~145 KB+ (the bigger rings go to PSRAM)
- [ ] Long walk / drive with the trail on: well past 512 points, the map stays smooth zoomed out, saving and GPX export work
- [ ] Waypoints: more than 16 can be added; the full message says (64)
- [ ] Busy channels: a conversation shows up to 50 bubbles, older ones are kept longer than before
- [ ] Nearby with many nodes: up to 64 rows; contact list "All" shows beyond 64 contacts
- [ ] Home tile and screen title read "Nodes" (was "Nearby")
- [ ] Nodes > advert: "Zero hop" / "Flood" (were "Nearby only" / "Everyone"), toasts "Zero-hop advert sent" / "Flood advert sent"
+70 -6
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@@ -35,7 +35,22 @@ Decisions already made:
runtime: 2.0.17 147.8 KB; 3.x 128.2 KB before, 147.9 KB after (static RAM
109 → 71 KB). Measured with `-D UI_HEAP_REPORT`. History and a larger
trail come to PSRAM with stage 3.
- [ ] Full hardware checklist, then make the new env the default.
- [x] The 3.x env is the default (2026-09-26, after stages 5 and 6 were
tested on it): `Wio_Tracker_L2_companion_solo_lvgl` is Arduino 3.3.12
and is the one published; 2.0.17 stays as
`Wio_Tracker_L2_companion_solo_lvgl_arduino2` (not published, can't
self-update).
- [x] Limits sized for the PSRAM, overridable per board so the nRF52
defaults stay (the L1 build is byte-for-byte unchanged): trail 512 →
4096 points (`TRAIL_CAPACITY`; the map drops points under 2 px apart
when drawing, so a long trail doesn't slow redraws; 8 → 32 trail
segments), waypoints 16 → 64, message history 48 → 256 channel and
32 → 128 DM entries (`HIST_CH_MAX` / `HIST_DM_MAX`; stage 3 moves it
to SD), Nearby 32 → 64; in ui-lvgl: contact list 64 → 256 rows,
rooms 16 → 32, conversation 30 → 50 bubbles, pickers 64 → 128, WiFi
scan 12 → 20. The sim builds with the same limits.
Measured after: internal heap 154.1 KB free (was 147.9), PSRAM
5.67 MB free.
## 3. Data on the SD card
@@ -43,8 +58,7 @@ Postponed (2026-09-26): the user may extend this stage first.
- [ ] Message history on SD, kept across reboots (~100 per conversation;
the newest ones cached in PSRAM).
- [ ] Trail sized to the device: thousands of points in PSRAM (now 512),
saved to SD.
- [ ] Trail saved to SD (it holds 4096 points in PSRAM since stage 2).
## 4. UI layout
@@ -77,8 +91,9 @@ L1 splits its tools into many small screens because of the joystick and the
streamed over TLS verified with the framework's CA bundle into the idle
slot of `default_16MB.csv` (two 6.25 MB app slots, no layout change),
chip id checked, then restart. Arduino 3.x builds only.
- [ ] Before the first release with L2: make the 3.x env the
`*_solo_lvgl` one (stage 2's last item), then test an update end to end.
- [x] The 3.x env is the `*_solo_lvgl` one (stage 2).
- [ ] With the first release that has an L2 asset: test an update end to
end.
## 6. Theme
@@ -111,10 +126,59 @@ L1 splits its tools into many small screens because of the joystick and the
## 7. Research: LVGL for the other displays
- [ ] Find out whether LVGL on every display variant gives consistency and a
- [x] Find out whether LVGL on every display variant gives consistency and a
nicer look more easily. Adopt only if the result is better and every
feature is kept (L1: 128×64 OLED, nRF52, RAM already 68% used).
Findings (2026-09-26). Solo builds, static RAM / flash used:
| Board | MCU | Display | RAM | Flash |
|---|---|---|---|---|
| Wio Tracker L1 | nRF52840 | 128×64 OLED | 68% (74 KB free) | 70% (214 KB free) |
| Wio Tracker L1 e-ink | nRF52840 | e-ink | 70% | 71% |
| T-Echo Lite | nRF52840 | e-ink | 69% | 64% |
| GAT562 Mesh Watch13 | nRF52840 | 128×64 OLED | 68% | 92% (55 KB free) |
| ProMicro, GAT562 30S | nRF52840 | 128×64 OLED | (as L1) | |
| Heltec V3 / V4 | ESP32-S3 | 128×64 OLED | 56% | 44% of 3.2 MB |
| Cardputer ADV | ESP32-S3, no PSRAM | 240×135 colour TFT, keyboard | 56% | 43% of 3.2 MB |
What LVGL costs on the L2: the library ~310 KB of code (full config, PNG
decoder and all widgets; a minimal one is ~120-150 KB), the ui-lvgl screens
~225 KB, fonts 360 KB (uncompressed, European + Cyrillic, 12-40 px). ui-new
on the L1 is ~137 KB.
- **128×64 OLED (L1, Heltec, ProMicro, GAT562): to be tried.** Colour and
anti-aliasing don't matter there, but the v2 UI goals do: motion (Home
carousel slide, loading-dot wave, animated splash, a bottom drawer, radar
sweep), soft corners, graphic indicators instead of text, a bigger font
to try out, dithering for large elements. LVGL has the animation engine,
shapes, TTF fonts at any size and self-laying-out lists for that; rendered
in greyscale and converted to 1 bit in the flush, a Bayer threshold there
would turn every fade / translucent fill into dithering while 1-bpp text
and icons stay crisp. Against it: a rewrite of ui-new's screens (~15.6k
lines; `ui-core/` carries over), I2C caps a full frame at ~23 ms either
way, and nRF52 memory -- estimated ~20-30 KB RAM (heap + an 8 KB L8
buffer) and ~120-150 KB flash for a trimmed LVGL, against 74 KB RAM /
214 KB flash free on the L1 (ui-new's drawing code would go) and only
55 KB flash on the Watch13. **Next step, after this roadmap:** a spike on
the L1 -- Home carousel with the slide and the bottom drawer, a message
list with soft bubbles, the dot wave, dithering in the flush -- measured
(RAM, flash, fps) and shown in the sim next to ui-new, then decide.
- **E-ink (L1 e-ink, T-Echo Lite): no.** Slow full refreshes rule out
motion; LVGL's small dirty areas fit partial refresh poorly and would need
batching. Same RAM limits as above.
- **Cardputer ADV: the one candidate.** A 240×135 colour screen now shows
ui-new's 128×64 picture scaled up; ESP32-S3 with room to spare (flash
43%). LVGL would use the real resolution and colour, reuse `Theme.h`,
`Anim.h`, the fonts and much of the ui-lvgl screen code. Open points: no
PSRAM (the L2's PSRAM buffers -- tiles, lists, keyboard maps -- need
smaller internal ones or dropping, no raster map), no touch (keyboard
focus navigation, LVGL groups, instead of taps), a 135 px-high layout.
Worth a separate pilot if the Cardputer matters; otherwise skip.
So: e-ink stays on ui-new; the OLED boards get an LVGL spike (above) once
this roadmap is done; the Cardputer follows whatever the spike shows.
## Backlog (found along the way)
- [ ] USB power detection: `WioTrackerL2Board::isExternalPowered()` reads
+7 -1
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@@ -23,6 +23,12 @@
// turn still gets a vertex roughly every min-delta of deviation — so CAPACITY
// covers a much longer route than CAPACITY × min-delta would suggest.
// Boards with PSRAM raise it (the L2: -D TRAIL_CAPACITY=4096, 64 KB, since
// UiCore is heap-allocated there, in PSRAM); the default stays for the nRF52.
#ifndef TRAIL_CAPACITY
#define TRAIL_CAPACITY 512
#endif
struct TrailPoint {
int32_t lat_1e6;
int32_t lon_1e6;
@@ -34,7 +40,7 @@ static const uint8_t TRAIL_FLAG_SEG_START = 0x01;
class TrailStore {
public:
static const int CAPACITY = 512;
static const int CAPACITY = TRAIL_CAPACITY;
// _count is serialised as uint16_t in the save header — fail the build loudly
// if CAPACITY is ever grown past what that can hold, rather than truncating.
static_assert(CAPACITY <= 0xFFFF, "TrailStore::CAPACITY must fit in the uint16_t save-header count");
+5 -1
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@@ -16,9 +16,13 @@ struct Waypoint {
char label[WAYPOINT_LABEL_LEN];
};
#ifndef WAYPOINT_CAPACITY
#define WAYPOINT_CAPACITY 16 // the L2 raises it (-D WAYPOINT_CAPACITY=64)
#endif
class WaypointStore {
public:
static const int CAPACITY = 16;
static const int CAPACITY = WAYPOINT_CAPACITY;
int count() const { return _count; }
bool full() const { return _count >= CAPACITY; }
@@ -80,13 +80,22 @@ struct DmHistEntry {
uint8_t path[MAX_HIST_PATH_BYTES];
};
// Boards with PSRAM raise these (the L2: -D HIST_CH_MAX=256 -D HIST_DM_MAX=128,
// ~80 KB in PSRAM with UiCore); the defaults are sized for the nRF52's heap.
#ifndef HIST_CH_MAX
#define HIST_CH_MAX 48
#endif
#ifndef HIST_DM_MAX
#define HIST_DM_MAX 32
#endif
class MessageHistory {
public:
// Shared ring for all channels combined; each slot carries a full MSG_TEXT_BUF,
// so this ring dominates RAM — kept modest to leave heap headroom (see
// DM_HIST_MAX). The DM ring is likewise bounded.
static const int CH_HIST_MAX = 48;
static const int DM_HIST_MAX = 32;
static const int CH_HIST_MAX = HIST_CH_MAX;
static const int DM_HIST_MAX = HIST_DM_MAX;
MessageHistory()
: _hist_head(0), _hist_count(0), _dm_hist_head(0), _dm_hist_count(0) {
@@ -47,7 +47,10 @@ public:
bool fav;
};
static const int MAX_NEARBY = 32;
#ifndef NEARBY_MAX
#define NEARBY_MAX 32 // the L2 raises it (-D NEARBY_MAX=64)
#endif
static const int MAX_NEARBY = NEARBY_MAX;
static const char* const* filterLabels() {
static const char* const L[F_COUNT] = { "All", "Fav", "Comp", "Rpt", "Room", "Snsr" };
@@ -66,7 +66,7 @@ static void onOpenAdminPick(lv_event_t* e) { (void)e; s_ui->showAdminPick(); }
static void onAdminPickRow(lv_event_t* e) { s_ui->adminPick((int)(uintptr_t)lv_event_get_user_data(e)); }
namespace adminview {
static const int PICK_MAX = 64;
static const int PICK_MAX = 128;
static uint8_t (*s_pick)[PUB_KEY_SIZE] = psramBuf<uint8_t[PUB_KEY_SIZE]>(PICK_MAX);
}
@@ -30,7 +30,7 @@ static const char* const PIN_MAP[] = { "1", "2", "3", "\n", "4", "5", "6", "\n",
LV_SYMBOL_BACKSPACE, "0", LV_SYMBOL_OK, "" };
static int s_fav_slot = -1; // slot the hold / pick popup is about
static const int PICK_MAX = 64;
static const int PICK_MAX = 128;
static uint8_t (*s_pick_keys)[PUB_KEY_SIZE] = psramBuf<uint8_t[PUB_KEY_SIZE]>(PICK_MAX);
enum : int { PICK_CONTACT = 100 }; // pick codes: channel index, or PICK_CONTACT + row
+1 -1
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@@ -22,7 +22,7 @@ namespace lvport {
// Network for map downloads: state of the link, and one HTTP GET at a time.
enum NetState { NET_OFF, NET_CONNECTING, NET_UP, NET_FAILED };
static const int WIFI_SCAN_MAX = 12;
static const int WIFI_SCAN_MAX = 20;
#if defined(SEEED_WIO_TRACKER_L2)
// LovyanGFX device (NV3031B QSPI panel + GT911 touch) from WioTrackerL2Display.
+2 -1
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@@ -44,7 +44,8 @@ static double latToTileY(double lat, int z) {
// (MK_NODE), the waypoint index (MK_WAYPOINT) or the live-share slot (MK_LIVE).
enum : uint8_t { MK_NODE, MK_WAYPOINT, MK_LIVE };
struct Mark { int32_t lat_e6, lon_e6; int idx; uint8_t kind; lv_obj_t* obj; lv_obj_t* dot; };
static const int MAX_MARKS = 48; // >= MAX_NEARBY, and >= waypoints + live shares
static const int MAX_MARKS = NearbyModel::MAX_NEARBY > WaypointStore::CAPACITY + LiveTrackStore::CAPACITY
? NearbyModel::MAX_NEARBY : WaypointStore::CAPACITY + LiveTrackStore::CAPACITY; // Nearby map, or waypoints + live shares
static Mark* s_marks = psramBuf<Mark>(MAX_MARKS);
static int s_mark_count = 0;
static int s_drag = 0; // px moved in the current press: a drag isn't a tap
+20 -9
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@@ -21,7 +21,7 @@ enum : uint8_t { WP_NAV, WP_RENAME, WP_SHARE, WP_DELETE };
// Trail: normalised Web-Mercator coords (0..1) cached when the trail is
// re-read, so a pan only scales and offsets them. One lv_line per recorded
// segment (a pause starts a new one); extra segments join the last.
static const int TRAIL_SEGS = 8;
static const int TRAIL_SEGS = 32; // pauses / saves split the trail; beyond this, segments join
// Stored as float offsets from the first point (s_ox/s_oy): a float holds a
// small offset exactly enough, but not a whole 0..1 coordinate at street zoom
// (2^18 * 256 px across -- a float is off by pixels there).
@@ -219,12 +219,23 @@ void UITask::layoutNav() {
for (int s = 0; s < navmap::TRAIL_SEGS; s++) {
lv_obj_t* l = navmap::s_trail[s];
if (s >= navmap::s_segs || navmap::s_seg_len[s] < 2) { lv_obj_add_flag(l, LV_OBJ_FLAG_HIDDEN); continue; }
int f = navmap::s_seg_first[s], len = navmap::s_seg_len[s];
// Points closer than 2 px to the last kept one are dropped (the last
// point always stays): zoomed out, thousands of points shrink to the few
// hundred that show, so a long trail doesn't slow every map redraw.
int f = navmap::s_seg_first[s], len = navmap::s_seg_len[s], k = 0;
for (int i = f; i < f + len; i++) {
navmap::s_pts[i].x = (lv_value_precise_t)lround((navmap::s_ox + navmap::s_nx[i]) * scale - mapview::s_left);
navmap::s_pts[i].y = (lv_value_precise_t)lround((navmap::s_oy + navmap::s_ny[i]) * scale - mapview::s_top);
lv_value_precise_t x = (lv_value_precise_t)lround((navmap::s_ox + navmap::s_nx[i]) * scale - mapview::s_left);
lv_value_precise_t y = (lv_value_precise_t)lround((navmap::s_oy + navmap::s_ny[i]) * scale - mapview::s_top);
if (k > 0 && i < f + len - 1) {
lv_point_precise_t& last = navmap::s_pts[f + k - 1];
if (fabsf((float)(x - last.x)) < 2 && fabsf((float)(y - last.y)) < 2) continue;
}
navmap::s_pts[f + k].x = x;
navmap::s_pts[f + k].y = y;
k++;
}
lv_line_set_points(l, &navmap::s_pts[f], len);
if (k < 2) { lv_obj_add_flag(l, LV_OBJ_FLAG_HIDDEN); continue; }
lv_line_set_points(l, &navmap::s_pts[f], k);
lv_obj_remove_flag(l, LV_OBJ_FLAG_HIDDEN);
}
@@ -683,7 +694,7 @@ void UITask::navRenameDone(bool ok) {
// ── Adding waypoints ──────────────────────────────────────────────────────────
void UITask::navAddWaypoint(int32_t lat, int32_t lon) {
if (_core->waypoints.full()) { showToast("Waypoints full (16)"); return; }
if (_core->waypoints.full()) { showToast(waypointsFull()); return; }
if (!_core->waypoints.add(lat, lon, rtc_clock.getCurrentTime(), "")) return;
int i = _core->waypoints.count() - 1;
char t[48];
@@ -698,7 +709,7 @@ void UITask::navMarkHere() {
if (!ensureGps() || !_core->course.currentLocation(lat, lon)) return;
uint16_t secs = NodePrefs::gpsAvgSecs(_prefs ? _prefs->gps_avg_idx : 0);
if (secs == 0) { navAddWaypoint(lat, lon); return; }
if (_core->waypoints.full()) { showToast("Waypoints full (16)"); return; }
if (_core->waypoints.full()) { showToast(waypointsFull()); return; }
navmap::s_avg.start(secs, lat, lon);
navPollAveraging();
}
@@ -1115,7 +1126,7 @@ void UITask::navWaypointsPopup() {
// "50.06142, 19.93721 Name" (decimal degrees; comma or space between them; the
// name is optional) -> a new waypoint.
void UITask::navCoordsPopup() {
if (_core->waypoints.full()) { showToast("Waypoints full (16)"); return; }
if (_core->waypoints.full()) { showToast(waypointsFull()); return; }
lv_obj_t* panel = navPopupPanel("Add by coordinates", false);
lv_obj_align(panel, LV_ALIGN_TOP_MID, 0, theme::STATUS_H + 4); // above the keyboard
_nav_ta = textField(panel);
@@ -1152,7 +1163,7 @@ void UITask::navCoordsDone(bool ok) {
return; // keep the field for a fix
}
navClosePopup();
if (!_core->waypoints.add(lat, lon, rtc_clock.getCurrentTime(), name)) { showToast("Waypoints full (16)"); return; }
if (!_core->waypoints.add(lat, lon, rtc_clock.getCurrentTime(), name)) { showToast(waypointsFull()); return; }
const Waypoint& w = _core->waypoints.at(_core->waypoints.count() - 1);
char t[40];
snprintf(t, sizeof(t), "Saved %s", w.label);
@@ -194,8 +194,8 @@ void UITask::advertPopup() {
lv_obj_set_flex_flow(list, LV_FLEX_FLOW_COLUMN);
lv_obj_set_style_pad_row(list, theme::GAP, 0);
sectionTitle(list, "SEND NOW");
listRow(list, "Nearby only", "Direct range only", onAdvertGo, (void*)(uintptr_t)0);
listRow(list, "Everyone", "Across the mesh", onAdvertGo, (void*)(uintptr_t)1);
listRow(list, "Zero hop", "Direct range only", onAdvertGo, (void*)(uintptr_t)0);
listRow(list, "Flood", "Across the mesh", onAdvertGo, (void*)(uintptr_t)1);
schemaRows(list, settings::PG_ADVERT);
}
@@ -203,7 +203,7 @@ void UITask::advertSend(bool flood) {
navClosePopup();
bool ok = flood ? the_mesh.advertFlood() : the_mesh.advert();
if (ok) notify(UIEventType::ack);
showToast(!ok ? "Advert failed" : flood ? "Advert sent across the mesh" : "Advert sent to nodes in range");
showToast(!ok ? "Advert failed" : flood ? "Flood advert sent" : "Zero-hop advert sent");
}
// ── Settings > Bluetooth ──────────────────────────────────────────────────────
+13 -7
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@@ -37,6 +37,12 @@ template <class T> static T* psramBuf(size_t n) {
#include "../ui-core/KeyboardData.h"
#include "Keyboard.h"
static const char* waypointsFull() {
static char t[24];
snprintf(t, sizeof(t), "Waypoints full (%d)", WaypointStore::CAPACITY);
return t;
}
// ui-lvgl skeleton (docs/development/ui-core.md, step 5): status bar, home,
// conversation list, contact picker, conversation view with compose. Every
// piece of state it shows comes from the UI Core; this file only draws it.
@@ -837,7 +843,7 @@ namespace home {
struct App { const char* icon; const char* text; lv_event_cb_t cb; bool unread; };
static const App APPS[] = {
{ LV_SYMBOL_ENVELOPE, "Messages", onOpenChats, true },
{ UI_SYMBOL_USERS, "Nearby", onOpenNearby, false },
{ UI_SYMBOL_USERS, "Nodes", onOpenNearby, false },
{ UI_SYMBOL_MAP, "Map", onOpenNav, false },
{ LV_SYMBOL_SETTINGS, "Settings", onOpenSettings, false },
// Page 2: tools
@@ -1003,7 +1009,7 @@ static void onOpenChannel(lv_event_t* e) {
// DM rows carry a 4-byte prefix; kept in a static table the rows point into.
static uint8_t s_dm_rows[MessageHistory::DM_HIST_MAX][4];
static const int CONTACT_ROWS_MAX = 64;
static const int CONTACT_ROWS_MAX = 256; // "All" with a full contact table stays usable
static uint8_t (*s_contact_rows)[PUB_KEY_SIZE] = psramBuf<uint8_t[PUB_KEY_SIZE]>(CONTACT_ROWS_MAX);
static void onOpenDMRow(lv_event_t* e) {
@@ -1016,7 +1022,7 @@ static void onNewChat(lv_event_t* e) { (void)e; s_ui->showContacts(); }
static void onChanRowHold(lv_event_t* e); // ChannelScreen.h
static void onChanAdd(lv_event_t* e);
static void onChanThreadMenu(lv_event_t* e);
static const int ROOM_ROWS_MAX = 16;
static const int ROOM_ROWS_MAX = 32;
static uint8_t (*s_room_rows)[PUB_KEY_SIZE] = psramBuf<uint8_t[PUB_KEY_SIZE]>(ROOM_ROWS_MAX);
static void onDMRowHold(lv_event_t* e); // ConversationScreen.h
static void onRoomRow(lv_event_t* e);
@@ -1261,7 +1267,7 @@ void UITask::showNearby() {
}
void UITask::buildNearby() {
lv_obj_t* body = newScreen("Nearby", true);
lv_obj_t* body = newScreen("Nodes", true);
lv_obj_set_style_pad_row(body, 4, 0);
if (_header) {
headerButton(_header, LV_SYMBOL_REFRESH, onNearbyScan, 4, NULL); // scan
@@ -1675,7 +1681,7 @@ void UITask::nodeAction(uint8_t action) {
openAdmin(e.pub_key);
break;
case NODE_WAYPOINT: {
if (_core->waypoints.full()) { showToast("Waypoints full (16)"); break; }
if (_core->waypoints.full()) { showToast(waypointsFull()); break; }
char t[48];
if (_core->waypoints.add(e.lat_e6, e.lon_e6, rtc_clock.getCurrentTime(), e.name[0] ? e.name : "Node")) {
snprintf(t, sizeof(t), "Saved %s", _core->waypoints.at(_core->waypoints.count() - 1).label);
@@ -1878,7 +1884,7 @@ uint32_t UITask::threadSignature() const {
// Positions found in the shown messages ([WAY] / [LOC] / plain "lat,lon"),
// for the Go / Save buttons under such a bubble.
struct MsgLoc { int32_t lat, lon; char label[WAYPOINT_LABEL_LEN * 2]; };
static const int THREAD_MAX_SHOWN = 30;
static const int THREAD_MAX_SHOWN = 50; // newest bubbles built per conversation
static MsgLoc* s_msg_locs = psramBuf<MsgLoc>(THREAD_MAX_SHOWN);
static int s_msg_loc_n = 0;
@@ -2008,7 +2014,7 @@ void UITask::messageLocationAction(int idx, bool save) {
if (idx < 0 || idx >= s_msg_loc_n) return;
const MsgLoc& m = s_msg_locs[idx];
if (save) {
if (_core->waypoints.full()) { showToast("Waypoints full (16)"); return; }
if (_core->waypoints.full()) { showToast(waypointsFull()); return; }
if (_core->waypoints.add(m.lat, m.lon, rtc_clock.getCurrentTime(), m.label)) {
char t[48];
snprintf(t, sizeof(t), "Saved %s", _core->waypoints.at(_core->waypoints.count() - 1).label);
+21 -14
View File
@@ -37,12 +37,12 @@ lib_deps =
densaugeo/base64 @ ~1.4.0
; ui-lvgl: the real L2 interface -- LVGL 9 frontend over the shared UI Core
; (docs/development/ui-core.md, step 5). *_solo_lvgl envs are published by
; build-solo-firmwares.yml (merged image + the -ota.bin that Settings > Firmware
; update installs). Make the Arduino 3.x env below this one before tagging a
; release: only 3.x builds can update themselves (CA bundle for the TLS check).
; (docs/development/ui-core.md, step 5), on Arduino-ESP32 3.3.12 / ESP-IDF 5.5
; (pioarduino). *_solo_lvgl envs are published by build-solo-firmwares.yml
; (merged image + the -ota.bin that Settings > Firmware update installs).
[env:Wio_Tracker_L2_companion_solo_lvgl]
extends = Wio_Tracker_L2
platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.312-1/platform-espressif32.zip
build_flags =
${Wio_Tracker_L2.build_flags}
-I examples/companion_radio/ui-lvgl
@@ -60,7 +60,14 @@ build_flags =
-D MESH_IN_PSRAM=1 ; frees ~120 KB internal RAM for WiFi/TLS map downloads
-D PIN_BUZZER=-1 ; no piezo pin: the speaker plays through the codec
-D BUZZER_I2S
-D OTA_ASSET_SUFFIX='"-Wio-Tracker-L2-ota.bin"' ; Settings > Firmware update (Arduino 3.x builds)
-D OTA_ASSET_SUFFIX='"-Wio-Tracker-L2-ota.bin"' ; Settings > Firmware update
; Sized for the PSRAM (UiCore is heap-allocated, so these land there);
; the defaults in the headers are the nRF52 boards'.
-D TRAIL_CAPACITY=4096 ; 64 KB (+64 KB of map drawing buffers)
-D WAYPOINT_CAPACITY=64
-D HIST_CH_MAX=256 ; all channels together, ~50 KB
-D HIST_DM_MAX=128 ; all DMs together, ~27 KB
-D NEARBY_MAX=64
build_src_filter = ${Wio_Tracker_L2.build_src_filter}
+<helpers/esp32/*.cpp>
+<helpers/ui/LGFXDisplay.cpp>
@@ -75,17 +82,18 @@ lib_deps =
lvgl/lvgl @ 9.2.2 ; pinned: bump deliberately, re-test on hardware
SD_MMC ; map tiles on the microSD (framework libraries from here on)
FS
WiFi ; on-device map download
WiFi ; on-device map download, live tiles, OTA
HTTPClient
WiFiClientSecure
NetworkClientSecure ; 3.x name of WiFiClientSecure (the header is still there)
Preferences
Update ; Settings > Firmware update
; The same firmware on Arduino-ESP32 3.x (ESP-IDF 5.5, pioarduino). Runs beside
; the 2.0.17 env above until it passes docs/development/l2-hardware-checklist.md
; (roadmap stage 2), then replaces it.
[env:Wio_Tracker_L2_companion_solo_lvgl_v3]
; The same firmware on the old Arduino-ESP32 2.0.17 (ESP-IDF 4.4), kept for
; comparison while the 3.x one settles. Not published (the name doesn't end in
; _solo_lvgl) and can't update itself (no CA bundle for the TLS check).
[env:Wio_Tracker_L2_companion_solo_lvgl_arduino2]
extends = env:Wio_Tracker_L2_companion_solo_lvgl
platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.312-1/platform-espressif32.zip
platform = ${esp32_base.platform}
lib_deps =
${Wio_Tracker_L2.lib_deps}
densaugeo/base64 @ ~1.4.0
@@ -94,6 +102,5 @@ lib_deps =
FS
WiFi
HTTPClient
NetworkClientSecure ; 3.x name of WiFiClientSecure (the header is still there)
WiFiClientSecure
Preferences
Update ; Settings > Firmware update
+3 -1
View File
@@ -182,7 +182,9 @@ if [ "$SIM_UI" = "lvgl" ]; then
for d in "${DEFINES[@]}"; do
case "$d" in -DDISPLAY_CLASS=*|-DMAX_GROUP_CHANNELS=*) ;; *) kept+=("$d") ;; esac
done
DEFINES=("${kept[@]}" -DDISPLAY_CLASS=SimLcdDisplay -DMAX_GROUP_CHANNELS=40 -DUI_ZOOM=1 -DLV_CONF_INCLUDE_SIMPLE)
# The L2's PSRAM-sized limits (solo/wio-tracker-l2/platformio.ini).
DEFINES=("${kept[@]}" -DDISPLAY_CLASS=SimLcdDisplay -DMAX_GROUP_CHANNELS=40 -DUI_ZOOM=1 -DLV_CONF_INCLUDE_SIMPLE
-DTRAIL_CAPACITY=4096 -DWAYPOINT_CAPACITY=64 -DHIST_CH_MAX=256 -DHIST_DM_MAX=128 -DNEARBY_MAX=64)
INCLUDES+=("-I$LVGL_DIR")
LINK_EXTRA=(-sFETCH=1) # map downloads (LvglPort.h) go through emscripten_fetch
fi