Thom Bronez

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9 years, 8 months ago.

What newbie mistake am I making with the LPC4088 Experiment Base Board demo?

Hi, I'm new to mbed and the LPC4088 and its Experiment Base Board. I compiled and ran the simple test programs firstTestProgram, flashHandlerDemo, pushButtonDemo, & serialHello. But when I import and compile the Experment Base Board demo project, lpc4088_ebb_ptp.bin, I get compiler error 322 (possibly unimplemented virtual functions in some of the filesystem code). Surely the demo project is correct and I am making a mistake with the build. Any ideas? Error attached. /media/uploads/tbronez/badcompile.png

1 Answer

Erik -
9 years, 8 months ago.

When importing the project you have a check box if you want to update all sub-libraries, did you have that checked? This might be because FATFileSystem got an update which slightly modified how it should be used by other code, and if the other code has not been changed to handle this you get a similar error. So make sure if you import it, it is unchecked.

Accepted Answer

That may have been it. I started from scratch and imported with the update box checked. Still had errors, but doing manually updates and multiple compiles eventually worked. Must have been some dependencies. Thanks!

posted by Thom Bronez 21 Apr 2015