Thanks for the link!
Ok, will use the SPI0 instead - the daughter board connector is the SPI0 pinout connector by the expansion header, correct?

Hi all,
I've had a bit more time to play around and I'm looking into adding an SPI to RS485 IC to the SPI1 line, to a DuetEthernet board.
I'd like to integrate it neatly with the current firmware and so I've seen that the SmartDrivers initialise each TMC spi device with the relevant CS (or enable). The mapping is, as far as I could read,```
[[language]]
ENABLE_PINS[DRIVES] = { 78, 41, 42, 49, 57, 87, 88, 89, 90, 31, 82, 60 };

E0_EN 99
E1_EN 133
E2_EN 57
E3_EN 55
E4_EN 52
E5_EN 53
E6_EN 140
I looked through the code searching for some underlying pin remapping but couldn't see it.

Can anyone remember how this bit works? Is GlobalTmcEnablePin part of an old deprecated design?

Thanks!

After a bit of digging around I realised that the files I was referring to (.mod) are apparently, to Kicad, legacy files.

In the PCB project, all components refer to "complib" and "FE Footprints" (I have answered myself question #2).
Complib.pretty has been updated to the current format '.kicad_mod' but the 'FE Footprints' are still in legacy mode under 'Old versions' sub directory. Something doesn't feel right about this but perhaps it's being used in legacy mode atm.

Does Tony pick up the forum questions?

Hi everyone, I'm editing the PCB/schematics of the DuetEthernet project to redirect some IO to add functionality.

I was looking for the custom footprint libraries that Cvpcb refers to as "FE Footprints" and noticed that they are only found under Duet > DuetWifi > Old versions.
Two questions:
1. Is it correct to use the v1.01 footprints for the current v1.02 or is the repo genuinely missing the up-to-date version of it under Duet > DuetWifi > DuetWifiv1.02?
2. Do I need to include other libraries for the Kicad project and where might they be?

Thanks for the help.

Yes! Good catch, I removed the space indeed but forgot to mention it in my earlier post.

Ok, perhaps it's something else then but the compiler/linker is parsing the paths wrongly as is.
I will reset the project in a separate folder and note down all the errors I get, when I have some time.

I really appreciate the prompt help so far!

Ok it works now.

I swapped the problematic eclipse macros from my build/link cmds with hardcoded paths and this moved the compilation fwd.
**[Note]**On windows, Eclipse uses '/' when it expands env paths instead of the '' which is used throughout the project config; eclipse misunderstands the paths when '/', '' are mixed in the same path and this was the root of all my compilation errors.

I got to the last stage 'post-build' and it failed because the elf file it was expecting did not existed. Upon inspection, I noted the output file existed but without the .elf extension so I changed my post-build cmd to:

[c]arm-none-eabi-objcopy -O binary C:/workdir/fHDX/Duet_Refactor/RepRapFirmware/DuetEthernet/DuetEthernetFirmware C:/workdir/fHDX/Duet_Refactor/RepRapFirmware/DuetEthernet/DuetEthernetFirmware.bin[/c]

Is it worth creating some kind of separate eclipse quick-start helper instructions and post it together with the build instructions?

Had a go last night and managed to push it forward but still bombing out as so:

[c]Building target: DuetEthernetFirmware.elf
Invoking: Cross G++ Linker
arm-none-eabi-gcc -L"C:\workdir\fHDX\Duet Refactor\CoreNG\SAM4E8E" -Os -Wl,–gc-sections -Wl,--fatal-warnings -mcpu=cortex-m4 -mfpu=fpv4-sp-d16 -mfloat-abi=hard -TC:\workdir\fHDX\Duet Refactor\CoreNG\variants\duetNG\linker_scripts\gcc\flash.ld -Wl,-Map,C:\workdir\fHDX\Duet Refactor\RepRapFirmware\DuetEthernet/DuetEthernetFirmware.map -o "DuetEthernetFirmware.elf" -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--entry=Reset_Handler -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align -Wl,--warn-unresolved-symbols -Wl,--start-group "C:\workdir\fHDX\Duet Refactor\CoreNG\SAM4E8E\cores\arduino" ./src/Tools/Filament.o ./src/Tools/Tool.o ./src/Storage/CRC32.o ./src/Storage/FileStore.o ./src/Storage/MassStorage.o ./src/Movement/Kinematics/CartesianKinematics.o ./src/Movement/Kinematics/CoreBaseKinematics.o ./src/Movement/Kinematics/CoreXYKinematics.o ./src/Movement/Kinematics/CoreXYUKinematics.o ./src/Movement/Kinematics/CoreXZKinematics.o ./src/Movement/Kinematics/Kinematics.o ./src/Movement/Kinematics/LinearDeltaKinematics.o ./src/Movement/Kinematics/PolarKinematics.o ./src/Movement/Kinematics/ScaraKinematics.o ./src/Movement/Kinematics/ZLeadscrewKinematics.o ./src/Movement/BedProbing/Grid.o ./src/Movement/BedProbing/RandomProbePointSet.o ./src/Movement/DDA.o ./src/Movement/DriveMovement.o ./src/Movement/Move.o ./src/Libraries/sha1/sha1.o ./src/Libraries/Math/Isqrt.o ./src/Libraries/General/IP4String.o ./src/Libraries/General/StringRef.o ./src/Libraries/Fatfs/ccsbcs.o ./src/Libraries/Fatfs/diskio.o ./src/Libraries/Fatfs/fattime_rtc.o ./src/Libraries/Fatfs/ff.o ./src/Heating/Sensors/CpuTemperatureSensor.o ./src/Heating/Sensors/CurrentLoopTemperatureSensor.o ./src/Heating/Sensors/DhtSensor.o ./src/Heating/Sensors/RtdSensor31865.o ./src/Heating/Sensors/SpiTemperatureSensor.o ./src/Heating/Sensors/TemperatureSensor.o ./src/Heating/Sensors/Thermistor.o ./src/Heating/Sensors/ThermocoupleSensor31855.o ./src/Heating/Sensors/ThermocoupleSensor31856.o ./src/Heating/Sensors/TmcDriverTemperatureSensor.o ./src/Heating/FOPDT.o ./src/Heating/Heat.o ./src/Heating/Pid.o ./src/Heating/TemperatureError.o ./src/GCodes/GCodeBuffer.o ./src/GCodes/GCodeInput.o ./src/GCodes/GCodeMachineState.o ./src/GCodes/GCodeQueue.o ./src/GCodes/GCodes.o ./src/GCodes/GCodes2.o ./src/GCodes/RestorePoint.o ./src/FilamentSensors/Duet3DFilamentSensor.o ./src/FilamentSensors/FilamentSensor.o ./src/FilamentSensors/SimpleFilamentSensor.o ./src/DuetNG/DuetEthernet/Wiznet/Internet/DHCP/dhcp.o ./src/DuetNG/DuetEthernet/Wiznet/Ethernet/W5500/w5500.o ./src/DuetNG/DuetEthernet/Wiznet/Ethernet/WizSpi.o ./src/DuetNG/DuetEthernet/Wiznet/Ethernet/socketlib.o ./src/DuetNG/DuetEthernet/Wiznet/Ethernet/wizchip_conf.o ./src/DuetNG/DuetEthernet/Network.o ./src/DuetNG/DuetEthernet/Socket.o ./src/DuetNG/DueXn.o ./src/DuetNG/FirmwareUpdater.o ./src/DuetNG/FtpResponder.o ./src/DuetNG/HttpResponder.o ./src/DuetNG/NetworkBuffer.o ./src/DuetNG/NetworkResponder.o ./src/DuetNG/SX1509.o ./src/DuetNG/TMC2660.o ./src/DuetNG/TelnetResponder.o ./src/Fan.o ./src/IoPort.o ./src/Logger.o ./src/OutputMemory.o ./src/Platform.o ./src/PortControl.o ./src/PrintMonitor.o ./src/RepRap.o ./src/RepRapFirmware.o ./src/Roland.o ./src/Scanner.o ./src/SoftTimer.o ./src/ZProbeProgrammer.o -lCoreNG -Wl,--end-group -lm -gcc
arm-none-eabi-gcc.exe: error: RefactorCoreNGvariantsduetNGlinker_scriptsgccflash.ld: No such file or directory
arm-none-eabi-gcc.exe: error: RefactorRepRapFirmwareDuetEthernet/DuetEthernetFirmware.map: No such file or directory
make: *** [DuetEthernetFirmware.elf] Error 1[/c]

It seems it's getting confused with the '' in the cmd string and ignoring them. Might be a weird Eclipse windows issue. I'll try to manually fix this and report back.

Hmm, you are correct, my .cproject does still have all the individual "CoreNG\asf\sam\drivers\xxx".
I checked the current version on the master branch and it's identical, though.

As an experiment, I dropped the dev version of .cproject and the error I initially pointed out disappeared but soon it started hitting weird errors so I stopped.

It doesn't seem possible to edit the Cross G++ Compiler > All Options field. How do I change them btw?

Also should I simply use dev instead of master? I assumed dev was less stable.
I'm going to try dev branch tonight and see how far I get.

Hi everyone, I'm having trouble getting past the stage of building the project for the first time, on a Windows based Eclipse.

I'm working with latest version of the master branch of dc42/RepRapFirmware and dc42/CoreNG, as of this morning in fact.
I'm building SAM4E of CoreNG and DuetEthernet of RepRapfirmware.

After successfully building the CoreNG archive my g++ cross compiler bombs out as per below.
Also, it doesn't seem to be referencing the libCoreNG.a lib or am I wrong or shouldn't it?

[[language]]
10:21:59 **** Build of configuration DuetEthernet for project RepRapFirmware ****
make all 
Building file: ../src/Storage/FileStore.cpp
Invoking: Cross G++ Compiler
arm-none-eabi-g++ -D__SAM4E8E__ -DCORE_NG -DDUET_NG -DDUET_ETHERNET -Dprintf=iprintf 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\cores\arduino" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\libraries\Flash" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\libraries\SharedSpi" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\libraries\Storage" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\libraries\Wire" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\common\utils" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\common\services\clock" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\common\services\ioport" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\sam\drivers\dmac" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\sam\drivers\efc" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\sam\drivers\matrix" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\sam\drivers\pdc" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\sam\drivers\pmc" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\sam\drivers\spi" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\sam\drivers\twi" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\sam\services\flash_efc" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\sam\utils" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\sam\utils\cmsis\sam4e\include" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\sam\utils\header_files" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\sam\utils\preprocessor" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\asf\thirdparty\CMSIS\Include" 
-I"C:\workdir\fHDX\Duet Refactor\CoreNG\variants\duetNG" 
-I"C:\Users\joaos\git\RepRapFirmware\src" 
-I"C:\Users\joaos\git\RepRapFirmware\src\DuetNG" 
-I"C:\Users\joaos\git\RepRapFirmware\src\DuetNG\DuetEthernet" 
-I"C:\Users\joaos\git\RepRapFirmware\src\DuetNG\DuetEthernet\Wiznet\Ethernet" -O2 -Wall -c -std=gnu++11 -mcpu=cortex-m4 -mthumb -mfpu=fpv4-sp-d16 -mfloat-abi=softfp -ffunction-sections -fdata-sections -fno-threadsafe-statics -fno-rtti -fno-exceptions -nostdlib "-Wa,-ahl=FileStore.s" -MMD -MP -MF"src/Storage/FileStore.d" -MT"src/Storage/FileStore.o" -o "src/Storage/FileStore.o" "../src/Storage/FileStore.cpp"
In file included from C:\workdir\fHDX\Duet Refactor\CoreNG\asf/asf.h:36:0,
                 from C:\workdir\fHDX\Duet Refactor\CoreNG\cores\arduino/Core.h:44,
                 from C:\Users\joaos\git\RepRapFirmware\src/RepRapFirmware.h:30,
                 from ../src/Storage/FileStore.cpp:3:
C:\workdir\fHDX\Duet Refactor\CoreNG\asf/sam/services/flash_efc/flash_efc.h:51:21: fatal error: efc/efc.h: No such file or directory
 #include "efc/efc.h"
                     ^
compilation terminated.
make: *** [src/Storage/FileStore.o] Error 1

I have searched the forum for similar issues and found these:

https://www.duet3d.com/forum/thread.php?id=2720#p25326
https://www.duet3d.com/forum/thread.php?id=3378#p29756

…however I still couldn't find the solution.

Could anyone give me any pointers as to where eclipse could be going wrong? Really appreciate the help.

J