Arduino DUE: TWI_Disable not declared

[eliasse]

Hey guys,

I have used this tool with great pleasure for more than half a year now!

With the last update I receive the following error:

arm-none-eabi-g++ -o .pioenvs/autogen_due/Wire/Wire.o -c -fno-rtti -fno-exceptions -g -Os -ffunction-sections -fdata-sections -Wall -mthumb -mcpu=cortex-m3 -nostdlib -MMD -DF_CPU=84000000L -Dprintf=iprintf -DUSBCON -DUSB_MANUFACTURER="PlatformIO" -D__SAM3X8E__ -DARDUINO_SAM_DUE -DARDUINO_ARCH_SAM -DUSB_VID=0x2341 -DUSB_PID=0x003e "-DUSB_PRODUCT=\"Arduino Due\"" -DARDUINO=10606 -I.pioenvs/autogen_due/FrameworkArduino -I.pioenvs/autogen_due/FrameworkCMSISInc -I.pioenvs/autogen_due/FrameworkLibSam -I.pioenvs/autogen_due/FrameworkLibSam/include -I.pioenvs/autogen_due/FrameworkDeviceInc -I.pioenvs/autogen_due/FrameworkDeviceInc/sam3xa/include -I.pioenvs/autogen_due/FrameworkArduinoVariant -I.pioenvs/autogen_due/PID -I.pioenvs/autogen_due/Servo -I.pioenvs/autogen_due/Wire .pioenvs/autogen_due/Wire/Wire.cpp
In file included from .pioenvs/autogen_due/Wire/Wire.cpp:25:0:
.pioenvs/autogen_due/Wire/Wire.h: In constructor 'TwoWire::TwoWire(Twi*, void (*)(), void (*)())':
.pioenvs/autogen_due/Wire/Wire.h:96:7: warning: 'TwoWire::twi' will be initialized after [-Wreorder]
Twi *twi;
^
.pioenvs/autogen_due/Wire/Wire.h:72:10: warning:   'uint8_t TwoWire::rxBufferIndex' [-Wreorder]
uint8_t rxBufferIndex;
^
.pioenvs/autogen_due/Wire/Wire.cpp:95:1: warning:   when initialized here [-Wreorder]
TwoWire::TwoWire(Twi *_twi, void(*_beginCb)(void), void(*_endCb)(void)) :
^
In file included from .pioenvs/autogen_due/Wire/Wire.cpp:25:0:
.pioenvs/autogen_due/Wire/Wire.h:108:16: warning: 'TwoWire::status' will be initialized after [-Wreorder]
TwoWireStatus status;
^
.pioenvs/autogen_due/Wire/Wire.h:90:30: warning:   'void (* TwoWire::onBeginCallback)()' [-Wreorder]
void (*onBeginCallback)(void);
^
.pioenvs/autogen_due/Wire/Wire.cpp:95:1: warning:   when initialized here [-Wreorder]
TwoWire::TwoWire(Twi *_twi, void(*_beginCb)(void), void(*_endCb)(void)) :
^
.pioenvs/autogen_due/Wire/Wire.cpp: In member function 'void TwoWire::end()':
.pioenvs/autogen_due/Wire/Wire.cpp:131:18: error: 'TWI_Disable' was not declared in this scope
TWI_Disable(twi);
^
scons: *** [.pioenvs/autogen_due/Wire/Wire.o] Error 1

I temporarily solved this by commenting out the place in the libs where TWI_Disable is called.
I got the same problem when trying to compile my project under Linux Mint as well as on an OS X machine with a fresh install of PIO. It however compiles fine using a previous version of PIO.

Best regards,
Elias

[valeros]

Hi @eliasse!
Please try new framework-arduinosam package via platformio update.