MSPM0G3507: Could you please suggest the steps to read more than 8bytes of data via I2C DMA repeated block transfer mode?

Lavina Vijay

Part Number: MSPM0G3507

To read more than 8 bytes of data via I2C DMA with repeated block transfer mode from an external EEPROM chip.

0 Helic Chi 12 months ago

Hi, Lavina

Please refer to this demo code first.

Regards,

Helic

0 Lavina Vijay 12 months ago in reply to Helic Chi

Here I2C DMA with repeated block transfer mode is not discussed.

0 Helic Chi 12 months ago in reply to Lavina Vijay

You can change the DMA to repeated mode based on this demo code,

then use the stop interrupt to stop the DMA,

and use DMA.SZ to calculate the amount of data to be transferred.

Regards,

Helic

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