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ask about this BUG the SPIM: An additional byte is clocked out when RXD.MAXCNT = 1

Dear nordic employee

when I use the spim to send 1 byte address to read it's value(4 bytes)

nrf_drv_spi_transfer(&spi,headerBuffer,(uint8_t)headerLength,readBuffer,(uint8_t)readlength);    headerLength=1;      readlength=4;

I get the problem like the title says

I try to solve it

so I DO like this :spi_pan58_workaround_sdk12.zip(which Referred here

but when I try to read 4byte data(with 1 byte address write),the result is 00 00 00 00(it should be 12 02 33 44 )

where is wrong ?

thank you!

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