Thanks for the reply. I am a novice experimenting with programming the PIM in message mode, as a way to better understand UPB inner workings.
I believe that I sent a request for a status report to a US2-40 with the bits set requesting an ACK. I received the status report message back, but no ACK before it from my message. I will experiment more later today, including sending direct action messages to US2-40 requesting an ACK.
I will also experiment more with a device programmed to send a direct command instead of a link to see if it requests an ACK from it's destination.
Note: I'm not sure I'm doing any of this correctly, but I'm learning a lot about UPB.
Which bits are you setting in the header to request an ACK?
Ed
I believe that I sent a request for a status report to a US2-40 with the bits set requesting an ACK. I received the status report message back, but no ACK before it from my message. I will experiment more later today, including sending direct action messages to US2-40 requesting an ACK.
I will also experiment more with a device programmed to send a direct command instead of a link to see if it requests an ACK from it's destination.
Note: I'm not sure I'm doing any of this correctly, but I'm learning a lot about UPB.
Which bits are you setting in the header to request an ACK?
Ed
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