ESP32: Use regular IRRemote lib. IR working again with core 3.0.5

.github/workflows/build_atmega_avr.yml

@@ -34,7 +34,7 @@ jobs:
             libraries: |
               - name: Servo
               - name: IRremote
-                version: 4.1.2
+                version: 4.4.1
               - name: Ethernet
               - name: WiFi
               - name: Adafruit NeoPixel

.github/workflows/build_atmega_megaavr.yml

@@ -34,7 +34,7 @@ jobs:
             libraries: |
               - name: Servo
               - name: IRremote
-                version: 4.1.2
+                version: 4.4.1
               - name: Ethernet
               - name: WiFiNINA
               - name: Adafruit NeoPixel

.github/workflows/build_atsamd21.yml

@@ -34,7 +34,7 @@ jobs:
             libraries: |
               - name: Servo
               - name: IRremote
-                version: 4.1.2
+                version: 4.4.1
               - name: Ethernet
               - name: WiFi
               - name: Adafruit NeoPixel

.github/workflows/build_esp32.yml

@@ -32,8 +32,8 @@ jobs:
               - name: esp32:esp32
                 source-url: https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json
             libraries: |
-              - name: IRremoteESP8266
-                version: 2.8.5
+              - name: IRremote
+                version: 4.4.1
               - name: ESP32Servo
               - name: Adafruit NeoPixel
               

.github/workflows/build_esp32c3.yml

@@ -32,8 +32,8 @@ jobs:
               - name: esp32:esp32
                 source-url: https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json
             libraries: |
-              - name: IRremoteESP8266
-                version: 2.8.5
+              - name: IRremote
+                version: 4.4.1
               - name: ESP32Servo
               - name: Adafruit NeoPixel
               

.github/workflows/build_esp32c6.yml

@@ -32,8 +32,8 @@ jobs:
               - name: esp32:esp32
                 source-url: https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json
             libraries: |
-              - name: IRremoteESP8266
-                version: 2.8.5
+              - name: IRremote
+                version: 4.4.1
               - name: ESP32Servo
               - name: Adafruit NeoPixel
               

.github/workflows/build_esp32h2.yml

@@ -31,8 +31,8 @@ jobs:
               - name: esp32:esp32
                 source-url: https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json
             libraries: |
-              - name: IRremoteESP8266
-                version: 2.8.5
+              - name: IRremote
+                version: 4.4.1
               - name: ESP32Servo
               - name: Adafruit NeoPixel
               

.github/workflows/build_esp32s2.yml

@@ -32,8 +32,8 @@ jobs:
               - name: esp32:esp32
                 source-url: https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json
             libraries: |
-              - name: IRremoteESP8266
-                version: 2.8.5
+              - name: IRremote
+                version: 4.4.1
               - name: ESP32Servo
               - name: Adafruit NeoPixel
               

.github/workflows/build_esp32s3.yml

@@ -32,8 +32,8 @@ jobs:
               - name: esp32:esp32
                 source-url: https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json
             libraries: |
-              - name: IRremoteESP8266
-                version: 2.8.5
+              - name: IRremote
+                version: 4.4.1
               - name: ESP32Servo
               - name: Adafruit NeoPixel
               

.github/workflows/build_esp8266.yml

@@ -33,7 +33,7 @@ jobs:
                 source-url: https://arduino.esp8266.com/stable/package_esp8266com_index.json
             libraries: |
               - name: IRremoteESP8266
-                version: 2.8.5
+                version: 2.8.6
               - name: Adafruit NeoPixel
 
     steps:

.github/workflows/build_rp2040.yml

@@ -35,7 +35,7 @@ jobs:
             libraries: |
               - name: Servo
               - name: IRremote
-                version: 4.1.2
+                version: 4.4.1
               - name: Ethernet
               - name: WiFi
                 

DEPS_CLI.md

@@ -16,15 +16,15 @@ arduino-cli core install arduino:sam
 arduino-cli core install arduino:samd
 arduino-cli core install arduino:renesas_uno
 arduino-cli core install esp8266:esp8266
-arduino-cli core install esp32:[email protected].3
+arduino-cli core install esp32:[email protected].5
 arduino-cli core install rp2040:rp2040
 arduino-cli lib install Servo
 arduino-cli lib install Ethernet
 arduino-cli lib install WiFi
 arduino-cli lib install WiFi101
 arduino-cli lib install WiFiNINA
-arduino-cli lib install IRremote@4.1.2
-arduino-cli lib install [email protected].4
+arduino-cli lib install IRremote@4.4.1
+arduino-cli lib install [email protected].6
 arduino-cli lib install ESP32Servo
 arduino-cli lib install "Adafruit NeoPixel"
 ````
@@ -37,7 +37,7 @@ arduino-cli lib install Servo
 arduino-cli lib install Ethernet
 arduino-cli lib install WiFi
 arduino-cli lib install WiFiNINA
-arduino-cli lib install IRremote@4.1.2
+arduino-cli lib install IRremote@4.4.1
 arduino-cli lib install "Adafruit NeoPixel"
 ````
 
@@ -52,7 +52,7 @@ arduino-cli lib install Ethernet
 arduino-cli lib install WiFi
 arduino-cli lib install WiFi101
 arduino-cli lib install WiFiNINA
-arduino-cli lib install IRremote@4.1.2
+arduino-cli lib install IRremote@4.4.1
 arduino-cli lib install "Adafruit NeoPixel"
 ````
 
@@ -62,7 +62,7 @@ arduino-cli config init
 arduino-cli config add board_manager.additional_urls https://arduino.esp8266.com/stable/package_esp8266com_index.json
 arduino-cli core update-index
 arduino-cli core install esp8266:esp8266
-arduino-cli lib install [email protected].5
+arduino-cli lib install [email protected].6
 arduino-cli lib install "Adafruit NeoPixel"
 ````
 
@@ -71,9 +71,9 @@ arduino-cli lib install "Adafruit NeoPixel"
 arduino-cli config init
 arduino-cli config add board_manager.additional_urls https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json
 arduino-cli core update-index
-arduino-cli core install esp32:[email protected].3
+arduino-cli core install esp32:[email protected].5
 arduino-cli lib install ESP32Servo
-arduino-cli lib install [email protected]
+arduino-cli lib install [email protected]
 arduino-cli lib install "Adafruit NeoPixel"
 ````
 
@@ -83,5 +83,5 @@ arduino-cli config init
 arduino-cli config add board_manager.additional_urls https://github.com/earlephilhower/arduino-pico/releases/download/global/package_rp2040_index.json
 arduino-cli core update-index
 arduino-cli core install rp2040:rp2040
-arduino-cli lib install IRremote@4.1.2
+arduino-cli lib install IRremote@4.4.1
 ````

HARDWARE.md

@@ -16,13 +16,15 @@
 | ESP8266        | :green_heart:   | NodeMCU              |
 | ESP8285        | :question:      | DOIT ESP-Mx DevKit   | Should be identical to 8266. Not tested in hardware.
 | ESP32          | :green_heart:   | DOIT ESP32 DevKit V1 |
-| ESP32-S2       | :green_heart:   | LOLIN S2 Pico        | Native USB
-| ESP32-S3       | :green_heart:   | LOLIN S3 V1.0.0      | Native USB
-| ESP32-C3       | :green_heart:   | LOLIN C3 Mini V2.1.0 | Native USB
-| ESP32-H2       | :yellow_heart:  | ESP32-H2-MINI-1      | Has no Wi-Fi. Native USB unreliable. Use UART bridge instead.
-| ESP32-C6       | :yellow_heart:  | ESP32-C6-WROOM-1     | Native USB unreliable. Use UART bridge instead.
+| ESP32-S2       | :green_heart:   | LOLIN S2 Pico        | Native USB-CDC (broken in core 3.0+)
+| ESP32-S3       | :green_heart:   | LOLIN S3 V1.0.0      | Native USB-CDC (broken in core 3.0+)
+| ESP32-C3       | :green_heart:   | LOLIN C3 Mini V2.1.0 | Native USB-CDC (broken in core 3.0+)
+| ESP32-H2       | :yellow_heart:  | ESP32-H2-MINI-1      | No Wi-Fi. Native USB-CDC (broken in core 3.0+)
+| ESP32-C6       | :yellow_heart:  | ESP32-C6-WROOM-1     | Native USB-CDC (broken in core 3.0+)
 
-**Note:** For ESP32 chips using native USB, make sure `USB CDC On Boot` is `Enabled` in the IDE's `Tools` menu. Flashing from the CLI doesn't automatically enable this, so the IDE is recommended for now.
+**Note:** For ESP32 chips using native USB-CDC, make sure `USB CDC On Boot` is `Enabled` in the IDE's `Tools` menu. Flashing from the CLI doesn't automatically enable this, so the IDE is recommended for now.
+
+**Note:** Since Arduino ESP32 Core version 3.0+, USB-CDC is very unreliable when sending lots of data both directions (something denko can do). It's a known issue in the core. Use a regular UART until it's fixed.
 
 ### AVR/MegaAVR Based Arduino Products (and Clones)
 [![AVR Build Status](https://github.com/denko-rb/denko/actions/workflows/build_atmega_avr.yml/badge.svg)](https://github.com/denko-rb/denko/actions/workflows/build_atmega_avr.yml)

lib/denko_cli/packages.rb

@@ -90,15 +90,15 @@ class DenkoCLI::Generator
   ir_out: {
     description: "Transmit infrared signals",
     directive: "DENKO_IR_OUT",
-    exclude: [:esp8266, :esp32],
+    exclude: [:esp8266],
     files: [
       "DenkoIROut.cpp",
     ]
   },
   ir_out_esp: {
     description: "Transmit infrared signals with the ESP8266 and ESP32",
     directive: "DENKO_IR_OUT",
-    only: [:esp8266, :esp32],
+    only: [:esp8266],
     files: [
       "DenkoIROutESP.cpp",
     ]

lib/denko_cli/targets.rb

@@ -23,10 +23,9 @@ class DenkoCLI::Generator
     # No IR out and WS2812 on the UNO R4. WS2812 compiles but doesn't work.
     ra4m1: STANDARD_PACKAGES - [:ir_out, :led_array],
 
-    # ESP8266 + ESP32 use a different IR library.
-    # Temporarily disabled on ESP32 until library catches up with 3.0+ ESP32 Arduino core.
+    # ESP8266 uses an IR library specific to it.
     esp8266: STANDARD_PACKAGES - [:ir_out] + [:ir_out_esp],
-    esp32:   STANDARD_PACKAGES - [:ir_out],
+    esp32:   STANDARD_PACKAGES,
 
     # RP2040 can't use WS2812 yet.
     rp2040: STANDARD_PACKAGES - [:led_array],

src/lib/DenkoIROut.cpp

@@ -2,7 +2,7 @@
 // This file adds to the Denko class only if DENKO_IR_OUT is defined in Denko.h.
 //
 #include "Denko.h"
-#if defined(DENKO_IR_OUT) && !defined(ESP8266) && !defined(ESP32)
+#if defined(DENKO_IR_OUT) && !defined(ESP8266)
 
 // Save memory by disabling receiver.
 #undef RAW_BUFFER_LENGTH