Part Number: TMDXEVM5515
Hello,
I am running the MDK sethoscope example code. My configure is MIC->(INL2)3204(DOUT)->5515 FIR processing->(DIN)3204(HPL)->HP. I found sometimes the sound from HP is missing. I debug it and found that DOUT of 3204 has no signal. After reset the power of board sometimes it can be recovered. I don't know why reset having impact on the 3204's DOUT. Another note is after I remove the UARTSTART_Transfer in FIR_MA function, the issue seems can be solved. Does anyone can give me a hint of this problem. Our product needs to UART to send the data to PC. It is necessary.
