SyntaxError and sometimes a reset when changing presets in 2D. #3382
Description
What happened?
I made an illuminated sign for the back under my jersey for my favorite club.
There are 540 LEDs arranged irregularly on the sign. I configured WLED so that I use this in a 2D Matrix.
When I choose a presets I often got a syntax error or a reset of the ESP32, even with the simplest configuration.
0923.1.mp4
To Reproduce Bug
Use the attached cfg and preset file.
Select the “Start” preset several times.
Expected Behavior
I expected that there would be no reset or error when changing the preset.
Install Method
Self-Compiled
What version of WLED?
WLED v0.14.0-b5 "Hoshi" (Build 2309100)
Which microcontroller/board are you seeing the problem on?
ESP32, ESP32-S3
Relevant log/trace output
---- Opened the serial port COM4 ----
WS FileRead: /index.htm
Not-Found HTTP call:
URI: /skin.css
WS FileRead: /skin.css
JSON buffer locked. (17)
JSON buffer size: 7890 for request: 6
JSON content length: 5285
JSON buffer released. (17)
JSON buffer locked. (17)
JSON buffer size: 4801 for request: 8
JSON content length: 2184
JSON buffer released. (17)
JSON buffer locked. (17)
JSON buffer size: 11798 for request: 3
JSON content length: 6665
JSON buffer released. (17)
Not-Found HTTP call:
URI: /presets.json
WS FileRead: /presets.json
WS client connected.
JSON buffer locked. (12)
JSON buffer size: 10967 for WS request (6665).
heap 181664
Sending WS data to a single client.
JSON buffer released. (12)
JSON buffer locked. (14)
JSON buffer released. (14)
JSON buffer locked. (17)
JSON buffer size: 11799 for request: 3
JSON content length: 6673
JSON buffer released. (17)
JSON buffer locked. (12)
JSON buffer size: 10968 for WS request (6673).
heap 154840
Sending WS data to multiple clients.
JSON buffer released. (12)
Loop took 45ms.
Usermods took 0ms.
Strip took 7ms.
Local time: 13:19
Local time: 13:20
JSON buffer locked. (14)
JSON buffer released. (14)
JSON buffer locked. (17)
JSON buffer size: 11799 for request: 3
JSON content length: 6673
JSON buffer released. (17)
JSON buffer locked. (12)
JSON buffer size: 10968 for WS request (6673).
heap 173916
Sending WS data to multiple clients.
JSON buffer released. (12)
Loop took 68ms.
Usermods took 0ms.
Strip took 8ms.
---DEBUG INFO---
Runtime: 30000
Unix time: 1695475204,000
Free heap: 176456
Wifi state: 3
State time: 0
NTP last sync: 999000000
Client IP: XXX.XXX.XXX.XXX
Loops/sec: 1727
Loop time[ms]: 0/721
UM time[ms]: 0/9
Strip time[ms]: 0/160
Segments: 16 -> 1088B
Modes: 4*187=748B
Data: 4*187=748B
Map: 2*1024=2048B
Buffer: 3*1024=3072B
---- Closed the serial port COM4 ----Anything else?
No response
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