With ADSP21489 EZ-board, in the example project "21489 AD1939 C Block-Based Talkthru 48 or 96 kHz"
I want to write the input data to a txt file, so I added the following codes in the function "void process_audioBlocks()"
memcopy(fBlockA.Rx_L1, fBlockA.Tx_L1, NUM_SAMPLES);
memcopy(fBlockA.Rx_R1, fBlockA.Tx_R1, NUM_SAMPLES);
fprintf(fp,"%.1f",fBlockA.Rx_L1); //just for testing
However, there was no output of DAC after I added these codes. The program stuck in ProcessingTooLong();
I moved the codes to the function handleCodecData(), aslo no output.
Need help for this problem, thanks!