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ESP32 RMT High-priority Interrupt driver #4797

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ESP32 RMT High-priority Interrupt driver #4797

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d826475
Use beta RMT high-priority interrupt
willmmiles Jul 3, 2025
0010e8e
Add test environment for manual ESP-IDF
willmmiles Jun 29, 2025
138f4c9
Pin NeoPixelBus rmt-hi version
willmmiles Jul 31, 2025
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3 changes: 3 additions & 0 deletions CMakeLists.txt
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cmake_minimum_required(VERSION 3.16.0)
include($ENV{IDF_PATH}/tools/cmake/project.cmake)
project(espidf-arduino-wled)
9 changes: 9 additions & 0 deletions dependencies.lock
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dependencies:
idf:
component_hash: null
source:
type: idf
version: 4.4.8
manifest_hash: 1244c3dcc2f857862535edaee8f8da7d31de362164b8bae2170fecb641de6497
target: esp32
version: 1.0.0
34 changes: 32 additions & 2 deletions platformio.ini
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Expand Up @@ -140,8 +140,9 @@ lib_compat_mode = strict
lib_deps =
fastled/FastLED @ 3.6.0
IRremoteESP8266 @ 2.8.2
makuna/NeoPixelBus @ 2.8.3
#https://github.com/makuna/NeoPixelBus.git#CoreShaderBeta
#makuna/NeoPixelBus @ 2.8.3
# Fork with high-priority RMT driver; commit pinned to esp32-rmt-hi branch 2025-07-30
https://github.com/willmmiles/NeoPixelBus.git#b5682e3b
https://github.com/Aircoookie/ESPAsyncWebServer.git#v2.4.0
# for I2C interface
;Wire
Expand Down Expand Up @@ -662,3 +663,32 @@ monitor_filters = esp32_exception_decoder
board_build.flash_mode = dio
custom_usermods = * ; Expands to all usermods in usermods folder
board_build.partitions = ${esp32.extreme_partitions} ; We're gonna need a bigger boat


[env:esp32_wrover_systemview]
extends = env:esp32_wrover
platform = https://github.com/tasmota/platform-espressif32/releases/download/2024.06.00/platform-espressif32.zip
platform_packages =
framework-espidf @ symlink://C:/Users/Will/Projects/esp-idf-v4/
framework = arduino, espidf
build_flags = ${common.build_flags} ${esp32_idf_V4.build_flags} -D WLED_RELEASE_NAME=\"ESP32_WROVER\"
-DBOARD_HAS_PSRAM
-D DATA_PINS=33
-g3 -ggdb
-D STATUSLED=2
-D WLED_DEBUG
-D DYNAMICBUFFER_USE_PSRAM
-D WLED_DEBUG_BUS
-D CONFIG_ASYNC_TCP_RUNNING_CORE=0
; -flto=auto
debug_tool = esp-prog
debug_init_break = tbreak setup
debug_build_flags = -Os -g3
upload_speed = 921600
#upload_protocol = espota
#upload_port = "192.168.1.178"
upload_port = COM7
monitor_port = COM7
monitor_filters = esp32_exception_decoder #, log2file
custom_usermods = #audioreactive
# animartrix auto_save TTGO-T-Display
10 changes: 10 additions & 0 deletions sdkconfig.defaults
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CONFIG_AUTOSTART_ARDUINO=y
# CONFIG_WS2812_LED_ENABLE is not set
CONFIG_FREERTOS_HZ=1000
CONFIG_MBEDTLS_PSK_MODES=y
CONFIG_MBEDTLS_KEY_EXCHANGE_PSK=y
# CONFIG_ESP_WIFI_ENTERPRISE_SUPPORT is not set
CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_SIZE=y
CONFIG_COMPILER_OPTIMIZATION_SIZE=y
CONFIG_ESPTOOLPY_FLASHSIZE_4MB=y
CONFIG_ESPTOOLPY_HEADER_FLASHSIZE_UPDATE=y
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