I didn't understand the question well.
Please let me know how do you send 32 bits data? Is it through the control center?
Also confirm what configuration are you using for serial out i.e packing and wordsize
I am using the firmware in Serial IN Interface in GPIF II for serial OUT.
It is set for 32-bit. So I received SOF every 32-bit.
As I mentioned in last post, when I send a 32-bit data by control center, and look at the pin 15 on oscilloscope, I can see that every 8-bit is sending in LSB not whole 32-bit.
For example:(I attached 2 images)
I send 0x3F0158F1 by control center. I can see in serial out(pin 15):
11111100 10000000 00011010 10001111
which is LSB on each 8-bit not on 32-bit
But my expectation from a 32-bit LSB is:
10001111 00011010 10000000 11111100
I checked this at my end.
In the control center i sent AFA83A90 but in the control center AF is the LSB and 90 is the MSB.
So if you want the other way round,the data need to be sent in similar manner from the control center
Please let me know if any queries on this
Thanks for your reply.
yes, I understand. But it is a little hard, when you want to send a hex file. you should change the order of each 4 bytes.
I thought maybe there is a way for that.
The way data is sent from control center is explained in previous response. If you want to send the data as you mentioned, you can either modify the file you are sending or can develop a custom application