topic Link Errors L1822 in CodeWarrior for MCU

Link Errors L1822

ayoansalim — Sat, 25 May 2019 09:49:23 GMT

Does anyone know why exactly I am getting these errors?

I have already changed the standard settings -> Compiler for HC12 -> enabled floating points.

Would really appreciate if anyone could help me with that.

Re: Link Errors L1822

kef2 — Mon, 27 May 2019 13:35:11 GMT

Creating new project you told project wizard you do not want floating point.

Linker complains because library included in your project doesn't contain _FADD, cos and other floating point routines. See \CWS12v5.1\lib\hc12c\readme.txt on your drive for, then delete reference to bad *.lib and re-add the right one.

Looks like you have ansisi.lib included while you want ansisf.lib.

Re: Link Errors L1822

ZhangJennie — Tue, 28 May 2019 04:09:16 GMT

Besides, please refer discussion of this thread:

Enabling floating point

Have a great day,
Jun Zhang

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