topic Re: S32K312 - ISELED linking error in S32K

S32K312 - ISELED linking error

ssean — Sun, 03 Nov 2024 23:00:11 GMT

Hello.

I try build with ISELED driver for S32K312.

- S32K312 RTD 3.0.0 and ISELED 1.0.0

When I build, I have below linking error.

[elxr] (error #412) unresolved symbols: 2 Mcl_SetDmaChannelTransferList from libIseled_S32K312_EBT_DET_OFF.a(libiseled_S32K312_EBT_DET_OFF.o) Mcl_SetDmaChannelCommand from libIseled_S32K312_EBT_DET_OFF.a(libiseled_S32K312_EBT_DET_OFF.o)

1. Is DMA setup mandatory for ISELED ?

I didn't setup DMA for LPSPI and any peripherals.

2. How can I clear this error ?

Best Regrads,

Sean Sung.

Re: S32K312 - ISELED linking error

cuongnguyenphu — Tue, 05 Nov 2024 07:13:09 GMT

Hi @ssean ,
ISELED requires DMA setting. You can refer to ISELED example contained in ISELED package to see how DMA in MCL module configured

Re: S32K312 - ISELED linking error

ssean — Tue, 05 Nov 2024 07:16:37 GMT

Hello @cuongnguyenphu

Thank you for reply.

Best Regards,

Sean Sung