Introduces new memory allocation functions, based on wled#4895 by @DedeHai
* keep a minimum of 15KB RAM available to UI - improves stability
* S3/S2/C3 automatically use "fast RTC Ram" for small data (reduces fragmentation)
* auto-detects PSRAM (or no PSRAM) when firmware was built with -D BOARD_HAS_PSRAM
* d_malloc() and d_calloc() prefer DRAM if possible (faster), but fall back to PSRAM when free RAM gets low.
* Keeps the status machine coherent: no spurious async save, no lost pending playlist write, no change to successful paths.
* Aligns behavior with the already corrected mutex‑failure path, making both early exits consistent.
* enable ARDUINOJSON_DECODE_UNICODE (otherwise unicode needs 6(!) bytes for encoding)
* robustness: increase a few tiny string buffers for some extra margin
* Web UI: allow entering up to 64 chars as segment name
same issue as with https://github.com/Aircoookie/WLED/pull/4386
waiting on bus to finish updating before file access fixes the glitches.
this issue is only present on S2 and C3, not on ESP8266 or dual-core ESPs, the fix is only applied for these two.
* Initial checkin for ESP-NOW remote feature
* cleanup irrelevant comment
* don't bring in espnow package includes when feature disabled
* Formatting and removing inaccurate call mode hardcoding
* Fork ESP Now code by platform (8266 v. esp32)
* compiled html update
* Disable ESP-NOW remote by default on ESP32 until tested
* Enable ESP-NOW remote for ESP32
* Rename ESP NOW define
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Co-authored-by: cschwinne <dev.aircoookie@gmail.com>
* it seems that NPB is very sensitive when being interrupted during LEDs driving. This change tries to avoid flash (file) writes when the strip is active.
* minor optimization: yield is completely unnecessary on ESP32 (we have a real OS).
*This patch allows to compile with BOARD_HAS_PSRAM, but not set WLED_USE_PSRAM - reserved pins will be protected, and PSRAM usage will be shown in info.
* if you add `-D WLED_USE_PSRAM_JSON` then PSRAM will be used for some JSON buffers, but not for LEDs and Segments.
platformio: cosmetic updates
index.js: ledmap: show filename instead of nr
update.htm: remove installed bin prompt
json.cpp: deserializeState: assign loadLedmap from root, serializeState: assign loadLedmap to root / remove from root
presets.cpp: savePreset: assign loadLedmap from sObj
util.cpp: init ledMaps to 0
* add 9 further alexa devices for calling presets 1-9
* use preset names from WLED for Alexa preset device names instead of hardcoded names
* update readme and version
* call alexaInit() at end of savePreset() to keep Alexa in sync with the preset IDs and names
* This reverts commit f8db06c7c5cfe159f9fc03ebc08547fa3c9e9ebd.
* change order to configured Alexa WLED name first, preset names afterwards
* fix status of devices when shown within Alexa, i.e. switching one preset on switches others off (except for alexaInvocationName)
* re-add getPresetName() after merge with master
* restore original readme for pull request
* restore original platformio.ini for pull request
* Logic simplification
* Pass string by reference
* Added number of presets check
* fix alexaInit() in case of alexaNumPresets==0
Co-authored-by: Christian Schwinne <dev.aircoookie@gmail.com>
