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Re: [Simulavr-devel] Net/TxData Magic Pin Thoughts
From: |
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Subject: |
Re: [Simulavr-devel] Net/TxData Magic Pin Thoughts |
Date: |
Wed, 01 Apr 2009 14:19:20 -0700 |
On Wed Apr 1 15:12 , Joel Sherrill sent:
>Knut Schwichtenberg wrote:
[I seem to have missed a level, MH]
>>> + To add a magic Tx Data port, I will need to add
>>> a virtual/debug/probe (name suggestion) pin to hwuart.cpp.
>>> When the last bit or stop bit is transmitted, it writes
>>> the data on tbe "TxByteProbe" pin.
>>>
>> What is the benfit? What do you want to achieve with this bit?
>>
>>
>Not having to assemble the high/low transitions from
>a serial port in an external feedback module. One command
>from simulator on ui port to send serial byte or break.
>Easier to work with on simulator feedback side. Not concerned
>about wire level accuracy in these feedbacks. The goal
>is to pretend to be devices like a GPS or some other message
>oriented device. Raises the abstraction a bit.
>>> I am really having to understand my improvement of the
>>> code but I think I am close to having something work.
>>> I just want to make sure my understanding matches
>>> what the reality is.
Does that mean that there will be steps taken to ensure that
the data format sent matches the data format expected?
--
Michael Hennebry
address@hidden
"War is only a hobby."
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