george michie

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10 years ago.

is mbed rtos expected to build with the "ethernetinterface" because it doesnt work anymore.

Error: Too few arguments in invocation of macro "BW_MPU_CESR_VLD" in "EthernetInterface/lwip-eth/arch/TARGET_K64F/hardware_init_MK64F12.c", Line: 44, Col: 22 Error: Expected an expression in "EthernetInterface/lwip-eth/arch/TARGET_K64F/hardware_init_MK64F12.c", Line: 44, Col: 5 Warning: Function "clock_manager_set_gate" declared implicitly in "EthernetInterface/lwip-eth/arch/TARGET_K64F/hardware_init_MK64F12.c", Line: 49, Col: 9 Error: Identifier "kClockModulePORT" is undefined in "EthernetInterface/lwip-eth/arch/TARGET_K64F/hardware_init_MK64F12.c", Line: 49, Col: 32 Warning: Function "port_hal_mux_control" declared implicitly in "EthernetInterface/lwip-eth/arch/TARGET_K64F/hardware_init_MK64F12.c", Line: 53, Col: 5 Warning: Function "port_hal_configure_open_drain" declared implicitly in "EthernetInterface/lwip-eth/arch/TARGET_K64F/hardware_init_MK64F12.c", Line: 60, Col: 5 Warning: Function "port_hal_pull_select" declared implicitly in "EthernetInterface/lwip-eth/arch/TARGET_K64F/hardware_init_MK64F12.c", Line: 63, Col: 5 Warning: Function "port_hal_configure_pull" declared implicitly in "EthernetInterface/lwip-eth/arch/TARGET_K64F/hardware_init_MK64F12.c", Line: 64, Col: 5 Warning: Function "clock_manager_set_gate" declared implicitly in "EthernetInterface/lwip-eth/arch/TARGET_K64F/hardware_init_MK64F12.c", Line: 83, Col: 5 Error: Identifier "kClockModuleENET" is undefined in "EthernetInterface/lwip-eth/arch/TARGET_K64F/hardware_init_MK64F12.c", Line: 83, Col: 28 Warning: Function "clock_hal_set_clock_source" declared implicitly in "EthernetInterface/lwip-eth/arch/TARGET_K64F/hardware_init_MK64F12.c", Line: 86, Col: 5 Error: Identifier "kSimClockTimeSrc" is undefined in "EthernetInterface/lwip-eth/arch/TARGET_K64F/hardware_init_MK64F12.c", Line: 86, Col: 32

A program that worked perfectly well in august fallsover now.

Question relating to:

Last updated: 04 Jul 2017
Official mbed Real Time Operating System based on the RTX implementation of the CMSIS-RTOS API open standard. cmsis, rtos, RTX

It should be fixed now :-)

posted by mbed official 17 Dec 2014

3 Answers

John Doe
9 years, 2 months ago.

Hi guys, just tried to use EthernetInterface with the LPC1768 module + Application Board hardware and I'm at a complete loss. First it wants mbed-rtos, then it can't find error.h or something, and every time I'm adding more libraries with the "fix it" button, until I get a really cryptic "error 0" that I've got no clear way of solving.

This is really bothersome : the LPC1768 module is "the" MBED module, and the application board is most official piece of hardware there is. EthernetInterface is an official MBED library. If this can't be relied on to compile, then what's the point ? Arduino is more reliable than this. I suddenly miss my JTAG probe and my private stash of known-good code that no one can futz-up while I'm not looking...

zain aftab
10 years ago.

you need to update some libraries, like update ethernetinterface, update mbed-rtos, i hope you will fix it. If I am not wrong there is an issue with the latest mbed version. I came across with similar kind of problem, just update your libraries, replace mbed with mbed-src. I hope it will work.

My apology if this is the wrong place to ask this question. But how could I install or build mbed-rtos ?

Thanks.

posted by PAUCHEN CHENG 01 Nov 2015

right click on the folder icon and click on the update option. it will update that particular library

posted by zain aftab 02 Nov 2015
Martin Kojtal
10 years ago.

It is, we need to update EthernetInterface (= all it libraries which are inside).

thanks for reporting

Thanks guys, it builds now with only a few warnings. However the Webserver no longer displays the SD card file directory! "HTTP_SD_Server_K64F" hangs after printing a subdirectory to the debug port

posted by george michie 17 Dec 2014