Hi!
I´m making my first steps in writing software for serial devices.
There are some steps described in the documentation of the device I´m
programming for and I dont know how to implement them.
Her is the excerpt from the documentation:
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C. Steps in Subroutine Beta: Feed in Data Details
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Step 1 Begin.
Step 2 Confirm Relative mode.
If yes, counter is loaded with 3.
If no, counter is loaded with 5.
Step 3 Confirm Remote Request mode.
If yes, the Trigger command is sent and proceed Step 4.
If no, on with Step 4.
Step 4 Status register is checked.
Step 5 Confirm if byte is available.
If yes, go on to Step 6.
If no, return to Step 4.
Step 6 Byte is read from communication port.
Step 7 Byte is stored.
Step 8 Counter is decremented.
Step 9 Confirm that counter equals 0.
If yes, go on to Step 10.
If no, return to Step 4 and proceed again.
Step 10 Return.
My question is how do I achieve steps 4 and 5?
Additionally, I´d be thankful if someone could point me to useful
documentation for such questions, so I don´t have to border you
again with that ;-)
TIA
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