Flag for SPI communication

Sh.Sasaki

Guru 13625 points

Other Parts Discussed in Thread: TMS570LS1224, HALCOGEN

Hi all.

I use TMS570LS1224 device.

Is there a way to know that MIBSPI communication is in progress ?

For example, such as BUSY flag.

It is not found in the TRM.

Best regards,

FSSer

over 11 years ago

0 Enrique Lizarraga over 11 years ago

TI__Expert 4580 points

Hello:

You can use the Transfer Group Interrupt Flag (INTFLGRDY) in TGINTFLAG register. If you have HalCoGen installed, you can use API mibspiIsTransferComplete as reference.

Regards,

Enrique

0 Sh.Sasaki over 11 years ago in reply to Enrique Lizarraga

Guru 13625 points

Hi Enfique.

Thank you for your answer.

I'll try using TGINTFLAG.

Best regards,

FSSer

Arm-based microcontrollers

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Flag for SPI communication