Hi everyone,
I’m trying to update a project using the mightyCore firmware on an ATmega1284p.
I’ve already open an issue on the github project but I’m not sure where is the problem.
I’ve completed my platformio.ini as the developper’s example:
; PlatformIO Project Configuration File
;
; Build options: build flags, source filter
; Upload options: custom upload port, speed and extra flags
; Library options: dependencies, extra library storages
; Advanced options: extra scripting
;
; Please visit documentation for the other options and examples
; https://docs.platformio.org/page/projectconf.html
; ENVIRONMENT SETTINGS
[env:MightyCore]
platform = atmelavr
framework = arduino
; TARGET SETTINGS
; PlatformIO requires the board parameter. Must match your actual hardware
board = mightycore1284
; Actual target
board_build.mcu = atmega1284p
; Clock frequency in [Hz]
board_build.f_cpu = 16000000L
; BUILD OPTIONS
; Current pinout
board_build.variant = mightycore_bobuino
; Comment out to enable LTO (this line unflags it)
build_unflags = -flto
; Extra build flags
build_flags =
; UPLOAD SETTINGS
; Upload serial port is automatically detected by default. Override by uncommenting the line below
;upload_port = /dev/cu.usbserial*
; Upload baud rate
board_upload.speed = 115200
; Upload using programmer
;upload_protocol = usbasp
; Aditional upload flags
;upload_flags = -Pusb
; SERIAL MONITOR OPTIONS
; Monitor and upload port is the same by default
;monitor_port =
; Serial monitor baud rate
monitor_speed = 9600
framework = arduino
lib_deps =
https://gitlab.com/gilou_/Rtc_Pcf8563.git
But now, when I try to compile, I can see the Wire1.h :
Dependency Graph
|-- <Rtc_Pcf8563> #b998b65 [git+https://gitlab.com/gilou_/Rtc_Pcf8563.git] (/home/gilou/Documents/PlatformIO/Projects/test_new_migthy/.piolibdeps/Rtc_
Pcf8563)
| |-- <Wire> 1.0 (/home/gilou/.platformio/packages/framework-arduinoavr/libraries/__cores__/MightyCore/Wire)
| | |-- <Wire1> 1.0 (/home/gilou/.platformio/packages/framework-arduinoavr/libraries/__cores__/MightyCore/Wire1)
But the atmega1284p as only one twi and I can’t found where is defined in my project :
But it’s wired because my mcu is defined as atmega1284p and the TWI_vect is normally availlable in iom328pb.h/io55702m322.h/iom324pb.h
as :
/home/gilou/.platformio/packages/framework-arduinoavr/libraries/__cores__/MightyCore/Wire1/src/utility/twi1.c:383:ISR(TWI1_vect)
/home/gilou/.platformio/packages/framework-arduinoavr/libraries/__cores__/MightyCore/Wire/src/Wire.h:30:#if defined(TWI1_vect)
/home/gilou/.platformio/packages/toolchain-atmelavr/avr/include/avr/iom328pb.h:1093:#define TWI1_vect _VECTOR(40)
/home/gilou/.platformio/packages/toolchain-atmelavr/avr/include/avr/ioa5702m322.h:2534:#define TWI1_vect _VECTOR(48)
/home/gilou/.platformio/packages/toolchain-atmelavr/avr/include/avr/iom324pb.h:1183:#define TWI1_vect _VECTOR(42)
Have you an idea?
I can’t find a way to track were is declared in my tree dependencies program
Regard,
gilou
