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Improved bus handling: free choice of bus driver in any order and improved memory calculations - #5303

Merged

DedeHai merged 36 commits into

wled:mainfrom

DedeHai:LEDdriverSelect

Feb 14, 2026

Commits on Jan 10, 2026
- WIP: make bus driver (RMT/I2S) user-selectable
  
  Copilot
  authored and
  DedeHai
  committed
  9ad0d97
- define new constants instead of using local variable (WIP)
  DedeHai
  committed
  8d9e775
- Simplify bus allocation by storing iType in BusConfig
  
  Copilot
  and
  DedeHai
  committed
  766097c
- Fix parallel I2S DMA buffer estimation (8x multiplier)
  
  Copilot
  and
  DedeHai
  committed
  b518c19
Commits on Jan 11, 2026
- improvements to getI()
  DedeHai
  committed
  6934100
- Improve UI validation logic for RMT/I2S bus management
  
  Copilot
  and
  DedeHai
  committed
  cd1148d
- Refactor UI validation: extract helper function and fix duplicate resetChannelTracking
  
  Copilot
  and
  DedeHai
  committed
  044506f
- Apply I2S validation rules to finalizeInit() matching UI behavior
  
  Copilot
  and
  DedeHai
  committed
  5ebf650
- add globals to UI
  DedeHai
  committed
  89f07fd
- remove obsolete I2S user select option, bugfix in getI(), better UI validation
  DedeHai
  committed
  d389806
- remove "600 LEDs max" restriction, bugfixes in mem calc, other fixes
  DedeHai
  committed
  02393b2
Commits on Jan 15, 2026
Commits on Jan 17, 2026
- fixes in memory calculations, added buffers to memory use, updated max LED memory to compensate
  DedeHai
  committed
  5231b27
- removed some debug outputs
  DedeHai
  committed
  33bacc1
- bugfixes, added ptr=nullptr to p_free() and d_free() for robustness
  DedeHai
  committed
  0ea65d0
- bugfixes, removed annoying debug output
  DedeHai
  committed
  0a724bd
Commits on Jan 18, 2026
- improvements for S2
  DedeHai
  committed
  8c10915
- update for C3, removed max LED restriction, increased MAX_LED_MEMORY
  DedeHai
  committed
  ead95e8
- use CONFIG_IDF_TARGET_ESP32 instead of ARDUINO_ARCH
  DedeHai
  committed
  7554783
- revert nullpointer mishap
  DedeHai
  committed
  ff34848
Commits on Jan 19, 2026
- Merge branch 'main' into LEDdriverSelect
  DedeHai
  committed
  bb7764c
Commits on Jan 22, 2026
- Merge branch 'main' into LEDdriverSelect
  DedeHai
  committed
  a87fd3a
- revert nullptr change
  DedeHai
  committed
  d2d11fe
- merge fixes
  DedeHai
  committed
  9e1a864
Commits on Jan 29, 2026
- implement rabbit suggestions for more robustness
  DedeHai
  committed
  f578799
- add "show advanced settings", remove unused variables
  DedeHai
  committed
  3ed870a
Commits on Feb 8, 2026
- move checkmark to the bottom, add persistence of checkmark to local storage
  DedeHai
  committed
  3d39a1a
Commits on Feb 10, 2026
- fix default assignment, update isBok with better distinction
  DedeHai
  committed
  3ed9833
- space fix
  DedeHai
  committed
  73e3f35
Commits on Feb 14, 2026
- Merge branch 'main' into LEDdriverSelect
  DedeHai
  committed
  31f0004
- rename WLED_MIN_VIRTUAL_BUSSES, add commets
  DedeHai
  committed
  fbef14a

Commits

Commits on Jan 10, 2026

Commits on Jan 11, 2026

Commits on Jan 15, 2026

Commits on Jan 17, 2026

Commits on Jan 18, 2026

Commits on Jan 19, 2026

Commits on Jan 22, 2026

Commits on Jan 29, 2026

Commits on Feb 8, 2026

Commits on Feb 10, 2026

Commits on Feb 14, 2026