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lmsdso32 spi fifo reading using rounding issue

MByrn.2
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To make a successful read via the spi bus of the fifo in rouding mode should return 7 bytes, the tag byte plus 3 words but the device does not return correct data or count as a successful fifo (and update the fifo size). What data is returned is rubbish data. we have previously used rounding successfully with the lmsd6DSL and the lmsdso32 app notes describe exactly the same process for rouding reading of the fifo. Any ideas why it may not be working on the lmsdso32.

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