RETURN_CODE AlazarExtractTimeDomainNPTFooters(void *buffer, U32 recordSize_bytes, U32 bufferSize_bytes, NPTFooter *footersArray, U32 numFootersToExtract)#
Extracts NPT footers from a buffer acquired during a time-domain acquisition.
Before calling this function, it is important to make sure that the buffers have been acquired in NPT mode with the NPT footers active. In addition, the acquisition must not have used on-FPGA FFT computation.
footersArraymust contain at least
buffer – [in] Base address of the DMA buffer to process
recordSize_bytes – [in] Bytes per record in the DMA buffer passed as argument
bufferSize_bytes – [in] Bytes per buffer in the DMA buffer passed as argument
footersArray – [out] Base address of an array of NPTFooter structures which will be filled by this function
numFootersToExtract – [in] Maximum numbers of footers to extract. This can be a number from zero to the number of records in the DMA buffer passed as argument.