Frank
b044fc3ab2
classic esp32: always protect gpio16/17 when PSRAM found
...
more robust in case that users install the wrong "non-PSRAM" build onto their board.
2026-02-16 17:10:47 +01:00
Frank
b25af92ddd
pininfo improvements
...
new PSRAM PIN descriptions for ESP32-D0WDR2-V3 and ESP32-PICO-V3-02
2026-02-13 16:25:48 +01:00
Frank
29355e7c3d
use full silicon version (aka chip revision) in startup output
2026-02-13 00:43:18 +01:00
Frank
c85f65e390
better handling of esp32 PICO-D2 and PICO-V3
...
including PICO models with PSRAM
2026-02-13 00:28:47 +01:00
Frank
fef8de000e
free GPIO17 on "ESP32-D0WDR2-V3" (WLED-MM way)
...
this is a new "package" with on-chip PSRAM. Only gpio16 is reserved for PSRAM on this chip.
2026-02-11 11:48:09 +01:00
Frank Möhle
d304e9021c
Merge pull request #330 from troyhacks/mdev
...
Always allow proper serial console on S3/C3/C6/etc under ALL conditions
2026-02-07 12:21:59 +01:00
Frank
a5c6740d96
add P4, bring back lost comment
...
minor updates
- added ESP32-P4 to USB-CDC whitelist
- restored lost comment
2026-02-06 19:00:48 +01:00
Frank
d727cfd3fe
bugfix: ensure that all WiFi channels are scanned
...
backport of upstream https://github.com/wled/WLED/pull/5351
2026-02-06 12:06:56 +01:00
Troy
ce0a55670d
Not from my PR but I'll fix it for the rabbit.
2026-01-29 14:12:21 -05:00
Troy
05147002cd
The rabbit said I was being too careful. Tested and works.
2026-01-29 13:57:17 -05:00
Troy
ff93a85fa6
Always allow serial console on S3/C3/C6/etc
2026-01-29 13:40:55 -05:00
Frank Möhle
d29402d64f
quickfix for sporadic "relay does not turn on" issues
...
see discussion in https://github.com/wled/WLED/issues/5312
2026-01-26 13:54:32 +01:00
netmindz
729f623953
Merge pull request #4558 from DedeHai/wifi_hardware_timing_fix
...
Bugfix for incorrect wifi-hardware timing
2026-01-17 12:19:17 +01:00
Damian Schneider
3259b3acb0
Bugfix for brightness factor upon save: fixes #4824 ( #4827 )
2026-01-17 11:17:07 +01:00
Frank
80032bfe1c
statusled: stop the blinking
2026-01-09 17:18:45 +01:00
Frank Möhle
94ac42f445
Fix typo in garbage collection log message
2026-01-07 13:16:45 +01:00
Frank
2a56f9b658
fix presets.json corruption, part 2: mutex for presets file writing
...
prevents concurrent presets.json writes from doSaveState() and savePreset()
2025-12-29 20:48:07 +01:00
Frank
c185f37791
improved mutex error handling
...
- debug message in case of "unexpected" mutex errors
- removed experimental delay() in requestJSONBufferLock
2025-12-23 00:33:28 +01:00
Frank
1c2e6aac6e
oppsie
2025-12-23 00:11:40 +01:00
Frank
30fcd6efad
segment & bus.show mutex redesign
...
* separate mutexes for improved performance:
- busses.show and effect drawing
- critical changes to segment vector
- block out critical segment changes while strip.service() loops over segments
* UDP realtime acquires mutex before drawing
- prevents corrupted outputs, caused by parallel tasks updating pixels while busses.show() runs
2025-12-21 23:56:09 +01:00
Frank
7df63db744
and mutex for all
...
revised mutex and critical section handling for segment drawing
- simplified code with macros (no more #if ESP32 ... #endif)
- remove some critical sections (prevents interrupt stalling)
- added mutex to functions that change the list of segments
- added mutexes to all (potential) background drawing code
- use recursive mutexes to prevent accidental self-locking of tasks
2025-12-20 17:13:52 +01:00
Frank
c25f082231
improve stability of DDP via tcp_task (websockets)
...
* protect pixel buffer changes with critical section
* protect segment list modification with critical section
* make _isServicing and _triggered atomic (move out of packed bitarray)
* allow custom timeout for waitUntilIdle - DDP needs a longer timeout
* protect strip.show() and effect drawing functions with mutex, to prevent crashes
2025-12-19 18:13:20 +01:00
Frank
bc7cf062e8
effect math sppedup - up to 3x faster
...
-> distortion waves 3x speedup
-> hiphotic 2x speedup
-> waving cell 1.5x speedup
* replace sin8_t by lookup-table with pre-computed values
* moved integer sin and cos to fcn_declare.h (inlined by the compiler)
* moved gamma32 to fcn_declare.h (inlined by the compiler)
* a few other small tweaks
2025-12-17 21:59:22 +01:00
Frank
dc04ccbde7
another attempt to avoid LED glitches during file writing
...
* mark synchronization variables volatile (thread-safe)
* additional logic in closeFile() to avoid file write while leds are pushed out by NPB driver
* some comments and analysis
* replace "yield()" after file ops with "delay(0)" before operations.
2025-11-15 00:11:35 +01:00
Frank
36648d1936
hot path optimization: make gamma correction inline
...
* make sure that gamma LUT is always initialized
* remove some unnecessary safety checks
* make gamma8() inline, for more speed
* use fast unGamma8 for preview
* add super-fast unGamma8 for HUB75 - old function lost 3-10 fps, this version does not reduce fps at all *grins*
2025-11-10 23:17:16 +01:00
Frank
60878305fb
debug code updates & fixes
...
better output when using WLED_DEBUG_HEAP without WLED_DEBUG
2025-10-25 00:53:25 +02:00
Troy
55e9c3d7a2
IDF v4 Ethernet Fixes
2025-01-29 14:01:29 -05:00
Frank
c144c77b81
S3: don't wait for serial to initialize
...
... allows to start effects a bit aerlier. Enabled by default on -S3. for your own builds, add `-DWLEDMM_NO_SERIAL_WAIT` to build_flags.
2025-01-10 15:50:52 +01:00
Frank
6caa9d78b8
avoid glitches at relay power-on
...
* switch on relay _after_ the current leds transmission is complete.
2025-01-10 12:49:46 +01:00
Frank
c0d8e256ae
WLEDMM: we need the same delay when initially switching the relay on
2025-01-09 23:51:03 +01:00
Frank
79c26db4fa
MM-specific handling of PICO reserved pins
...
this complements the previous commit
2025-01-07 16:45:42 +01:00
Troy
3b46af1101
Make IP clickable via serial monitor
2024-11-23 18:13:05 +01:00
Frank
9312506217
detection of "OPI" flash (esp32s3 WROOM-2)
2024-10-30 18:40:26 +01:00
Frank
a362b619fb
fix JSON buffer problem on classic esp32 with PSRAM
...
as it turns out, classic esp32 cannot allocate more than 64kb for json doc.
2024-10-30 17:00:44 +01:00
Frank
e3444174c0
align PSRAM build flags on all MM targets
2024-10-30 15:52:39 +01:00
Ewoud
33318dab25
Merge pull request #170 from MoonModules/license
2024-10-16 00:14:46 +02:00
Frank
a3545581ea
Update wled.cpp - redo undo
...
This line wasn't the causing the problem I'm chasing ...
2024-10-15 19:37:45 +02:00
Frank
ced453d3a0
undo "fix re-initialised bus' brightness"
2024-10-15 17:03:48 +02:00
Frank
22b16ab542
Align all licensing statements with EUPL-1.2
2024-10-14 21:52:52 +02:00
Frank
68536635d7
show toast when reboot is needed, or error restart happened
...
less WTF, more information
2024-10-14 11:25:41 +02:00
Blaz Kristan
3a38d0cfed
Fix for #4005
2024-10-02 23:22:27 +02:00
Frank
8338b58b88
HUB75 memory usage info on serial
2024-09-28 02:15:41 +02:00
Frank
f1088bb5c0
(experimental) loop2 to get fresh audio just before drawing
...
* introducing usermod::loop2() - runs just before strip.service()
--> expecting to reduce lagging between audio and visual to an absolute minimum.
2024-09-21 20:41:05 +02:00
Frank
569ba1c626
s3: better handling of PSRAM pins
2024-09-21 19:29:28 +02:00
Troy
aa38c113e3
More boot log clarity
2024-08-21 14:01:11 -04:00
Troy
b12b23d02c
Boot log clarification.
2024-08-21 13:59:03 -04:00
Troy
01e51e5751
More fixes for non-ESP32 boards
2024-08-21 13:57:58 -04:00
Troy
0a26aa918c
Fixes for non-ESP32 boards
2024-08-21 13:51:58 -04:00
Troy
9e24a634c2
ESP32 Dual Booting
2024-08-21 13:43:59 -04:00
Frank
c66a8af85c
reduce WiFi disconnects
...
HUB75 is very heap-hungry - use a more relaxed metric for triggering "low heap emergency" actions
2024-08-08 17:44:13 +02:00