VNA: Integer Arithmetic
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Update the ULM simulator
Change into the directory that contains ulm.cc (cloned from github in the previous session). Then update the source code for the simulator:
thales$ git pull Already up-to-date. thales$
If you don't get a message that the source code was up-to-date you need to re-compile with
thales$ g++ -Wall -std=c++11 -o ulm ulm.cc thales$
Modify the example form the last session
Change in example.ulm the first byte in the second last line to FF. Such that it contains
81 14 00 01 1A 01 00 02 61 01 02 02 46 02 01 00 00 00 00 00 FF 33 55 77 99 BB DD FF
Before you run this through the simulator: Predict what will change compared to the previous run. Then validate your assumption.