error: 'class TwoWire' has no member named 'end'

[alexqzd]

Our code stopped compiling today and broke our GitHub Actions workflow with the latest release. We are getting the following error:

.pio/libdeps/esp32dev/Adafruit BusIO@src-de43b9da31d281331630329764ceaa16/Adafruit_I2CDevice.cpp: In member function 'void Adafruit_I2CDevice::end()':
.pio/libdeps/esp32dev/Adafruit BusIO@src-de43b9da31d281331630329764ceaa16/Adafruit_I2CDevice.cpp:44:10: error: 'class TwoWire' has no member named 'end'
   _wire->end();

ESP32 with PlataformIO
platformio/espressif32 @ 3.4.0

[han-fastolfe]

I get this too. I was just about to report it, @alexqzd . ;-)

Processing wemos_d1_mini32 (platform: espressif32; board: wemos_d1_mini32; framework: arduino)
-------------------------------------------------------------------------------------------------------------------------------------------------
Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/wemos_d1_mini32.html
PLATFORM: Espressif 32 (3.4.0) > WeMos D1 MINI ESP32
HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash
DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa)
PACKAGES: 
 - framework-arduinoespressif32 3.10006.210326 (1.0.6) 
 - tool-esptoolpy 1.30100.210531 (3.1.0) 
 - toolchain-xtensa32 2.50200.97 (5.2.0)
LDF: Library Dependency Finder -> https://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain, Compatibility ~ soft
Found 42 compatible libraries
Scanning dependencies...
Dependency Graph
|-- <ESP32 HUB75 LED MATRIX PANEL DMA Display> 2.0.6
|   |-- <Adafruit GFX Library> 1.10.12
|   |   |-- <Adafruit BusIO> 1.9.7
|   |   |   |-- <Wire> 1.0.1
|   |   |   |-- <SPI> 1.0
|   |   |-- <Wire> 1.0.1
|   |   |-- <SPI> 1.0
|   |-- <FastLED> 3.4.0
|   |   |-- <SPI> 1.0
|-- <Adafruit BusIO> 1.9.7
|   |-- <Wire> 1.0.1
|   |-- <SPI> 1.0
|-- <Wire> 1.0.1
|-- <Adafruit GFX Library> 1.10.12
|   |-- <Adafruit BusIO> 1.9.7
|   |   |-- <Wire> 1.0.1
|   |   |-- <SPI> 1.0
|   |-- <Wire> 1.0.1
|   |-- <SPI> 1.0
|-- <SPI> 1.0
Building in release mode
Compiling .pio/build/wemos_d1_mini32/libdef/FastLED/FastLED.cpp.o
Compiling .pio/build/wemos_d1_mini32/libdef/FastLED/bitswap.cpp.o
Compiling .pio/build/wemos_d1_mini32/libdef/FastLED/colorpalettes.cpp.o
Compiling .pio/build/wemos_d1_mini32/libdef/FastLED/colorutils.cpp.o
Compiling .pio/build/wemos_d1_mini32/libdef/FastLED/hsv2rgb.cpp.o
Compiling .pio/build/wemos_d1_mini32/libdef/FastLED/lib8tion.cpp.o
Compiling .pio/build/wemos_d1_mini32/libdef/FastLED/noise.cpp.o
Compiling .pio/build/wemos_d1_mini32/libdef/FastLED/platforms.cpp.o
Compiling .pio/build/wemos_d1_mini32/libdef/FastLED/platforms/esp/32/clockless_rmt_esp32.cpp.o
Compiling .pio/build/wemos_d1_mini32/libdef/FastLED/power_mgt.cpp.o
Compiling .pio/build/wemos_d1_mini32/libdef/FastLED/wiring.cpp.o
Compiling .pio/build/wemos_d1_mini32/src/main.cpp.o
Generating partitions .pio/build/wemos_d1_mini32/partitions.bin
Compiling .pio/build/wemos_d1_mini32/lib2ea/Wire/Wire.cpp.o
Compiling .pio/build/wemos_d1_mini32/libcd9/SPI/SPI.cpp.o
Compiling .pio/build/wemos_d1_mini32/lib53d/Adafruit BusIO/Adafruit_BusIO_Register.cpp.o
Compiling .pio/build/wemos_d1_mini32/lib53d/Adafruit BusIO/Adafruit_I2CDevice.cpp.o
Compiling .pio/build/wemos_d1_mini32/lib53d/Adafruit BusIO/Adafruit_SPIDevice.cpp.o
Archiving .pio/build/wemos_d1_mini32/libcd9/libSPI.a
Indexing .pio/build/wemos_d1_mini32/libcd9/libSPI.a
/home/cory/Development/Arduino/sketchbook/libraries/FastLED/src/platforms/esp/32/clockless_rmt_esp32.cpp: In static member function 'static void ESP32RMTController::interruptHandler(void*)':
/home/cory/Development/Arduino/sketchbook/libraries/FastLED/src/platforms/esp/32/clockless_rmt_esp32.cpp:318:10: warning: unused variable 'stuff_to_do' [-Wunused-variable]
     bool stuff_to_do = false;
          ^
Compiling .pio/build/wemos_d1_mini32/lib4cd/Adafruit GFX Library/Adafruit_GFX.cpp.o
Compiling .pio/build/wemos_d1_mini32/lib4cd/Adafruit GFX Library/Adafruit_GrayOLED.cpp.o
Compiling .pio/build/wemos_d1_mini32/lib4cd/Adafruit GFX Library/Adafruit_SPITFT.cpp.o
Compiling .pio/build/wemos_d1_mini32/lib4cd/Adafruit GFX Library/glcdfont.c.o
.pio/libdeps/wemos_d1_mini32/Adafruit BusIO/Adafruit_I2CDevice.cpp: In member function 'void Adafruit_I2CDevice::end()':
.pio/libdeps/wemos_d1_mini32/Adafruit BusIO/Adafruit_I2CDevice.cpp:44:10: error: 'class TwoWire' has no member named 'end'
   _wire->end();
          ^
Compiling .pio/build/wemos_d1_mini32/lib5ba/ESP32 HUB75 LED MATRIX PANEL DMA Display/ESP32-HUB75-MatrixPanel-I2S-DMA.cpp.o
*** [.pio/build/wemos_d1_mini32/lib53d/Adafruit BusIO/Adafruit_I2CDevice.cpp.o] Error 1
========================================================== [FAILED] Took 2.28 seconds ==========================================================
The terminal process "platformio 'run'" terminated with exit code: 1.

Terminal will be reused by tasks, press any key to close it.

The change in Adafruit BusIO/Adafruit_I2CDevice.cpp for 1.9.7 relies only on a #define ESP8266 which is not there for ESP32.

[ladyada]

ESP32 added Wire->end in 2.xx BSP
https://github.com/adafruit/Adafruit_BusIO/runs/4314549442?check_suite_focus=true#step:6:198
please try updating your ESP32 BSP! :)

[han-fastolfe]

The regression is here. 6804a45#diff-89c30e3923120a9c756032001dd2b9ddd1251a0d14bc669d570a9effa15baab1

[alexqzd]

ESP32 added Wire->end in 2.xx BSP
https://github.com/adafruit/Adafruit_BusIO/runs/4314549442?check_suite_focus=true#step:6:198
please try updating your ESP32 BSP! :)

PlatformIO says everything is already up-to-date

Platform Manager
================
Platform espressif32
--------
Updating platformio/espressif32               3.4.0                              [Up-to-date]
Updating platformio/toolchain-xtensa32        2.50200.97 @ ~2.50200.0            [Up-to-date]
Updating platformio/toolchain-esp32ulp        1.22851.191205 @ ~1.22851.0        [Up-to-date]
Updating platformio/framework-arduinoespressif32 3.10006.210326 @ ~3.10006.0        [Up-to-date]
Updating platformio/framework-espidf          3.40301.0 @ ~3.40301.0             [Up-to-date]
Updating platformio/tool-esptoolpy            1.30100.210531 @ ~1.30100.0        [Up-to-date]
Updating platformio/tool-mkspiffs             2.230.0 @ ~2.230.0                 [Up-to-date]
Updating platformio/tool-cmake                3.16.4 @ ~3.16.0                   [Up-to-date]
Updating platformio/tool-ninja                1.9.0 @ ^1.7.0                     [Up-to-date]

[han-fastolfe]

Same here, all up to date.

pio platform update
cory@RedBarchetta[14:03:13]~/Documents/PlatformIO/Projects/ESP32Trinit Test 1$ pio platform update
Platform espressif32
--------
Updating platformio/espressif32               3.4.0                              [Up-to-date]
Updating platformio/toolchain-xtensa32        2.50200.97 @ ~2.50200.0            [Up-to-date]
Updating platformio/toolchain-esp32ulp        1.22851.191205 @ ~1.22851.0        [Up-to-date]
Updating espressif/toolchain-xtensa-esp32     8.4.0+2021r1 @ 8.4.0+2021r1        [Up-to-date]
Updating espressif/toolchain-xtensa-esp32s2   8.4.0+2021r1 @ 8.4.0+2021r1        [Up-to-date]
Updating espressif/toolchain-riscv32-esp      8.4.0+2021r1 @ 8.4.0+2021r1        [Up-to-date]
Updating platformio/framework-arduinoespressif32 3.10006.210326 @ ~3.10006.0        [Up-to-date]
Updating platformio/framework-espidf          3.40301.0 @ ~3.40301.0             [Up-to-date]
Updating platformio/tool-esptoolpy            1.30100.210531 @ ~1.30100.0        [Up-to-date]
Updating platformio/tool-mkspiffs             2.230.0 @ ~2.230.0                 [Up-to-date]
Updating platformio/tool-cmake                3.16.4 @ ~3.16.0                   [Up-to-date]
Updating platformio/tool-ninja                1.7.1 @ ^1.7.0                     [Up-to-date]

[faster-light]

Plus one. Same error on ESP32

[rbergen]

We're also running into this issue in our project.

[hathach]

• can anyone tell me which arduino-esp core version you are running based on https://github.com/espressif/arduino-esp32/releases .
• Also please attach your compile log as txt here (don't paste it since it is very long), I will try to use an macro specific to PIO/old version to opt-out the end()

[hathach]

end() will be skipped for esp32 arch for now, we will enable it later on after a while to give time for user to update.

[rbergen]

I see this issue is already closed now (thank you very much for the fix!), but to answer your earlier question: the arduino-esp32 release would be 1.0.6. I have also attached a build log to this comment: build.txt.