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Jayeshkumar's avatar
Jayeshkumar
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3 years ago

UART Serial port blocking mode fgetc function not able to fetch required data bytes

Hi, We have written c code where we are opening the uart serial port in blocking mode and we are using fgetc function to read the data. we are using for loop and if we keep the for loop for 800000 ...
ShengN_altera's avatar
ShengN_altera
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3 years ago

Since there are no feedback for this thread, I shall set this thread to close pending. If you still need further assistance, you are welcome reopen this thread within 20days or open a new thread, some one will be right with you.


Jayeshkumar's avatar
Jayeshkumar
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3 years ago

Ok.

We have not used highest baud rate, and we cannot do it as other peripheral applications will affect. We are using 9600 baud rate

From You: You need approximately 1300000 iterations to read around 800000 data bytes.

Can you please explain why it is so?

For time being we have done some work around solution but the core issue still exists and we are not able to get required data using uart serial port in blocking mode using fgetc function. We are using unsigned char array to store the data.