So in this lecture I sure you know how to send the data over others put it in the face.
Basically the god are programmed to send the data or receive the data over others for it.
Faith is similar to that of others too.
We just have to send the data to particular you like that.
And another thing is when we did the programming part of IRIS 232 at that time we saw how to save the
data which takes some bite and how to receive the data.
It takes somebody over at us to do the interface.
But here I will not include Jake some by part for others for for programming because it is similar to
that of others to do here.
I will just simply show you how to receive and soon the data over Iris for its interface.
So in this lecture I will show you how to send the data over Iris for it faint office and in next lecture
I will show you how to receive the data over Iris put it interface.
So on hardware side you can see this is the iris footed face to face spike and this is the terminal.
And this is the big terminal of ads for it failing.
And this is basically the others footed 5 to EDI all to done and we haven't really discussed the.
So good that how to design Iris put it to us.
We're to them.
And I make this a good deal of this dark PCV
after dark it is connected to a terminal of this Iris for its IP use be converted and a B is connected
to determinant of this kind of work.
And this kind of stuff is connected on con footing and of a data logger is connected on com 15.
So now I will explain you the code the code is very simple.
This is the data that we are going to see what others put it failed to face.
And I have stored this data in this buffer.
And the size of this before this drill.
Okay.
And after that okay we do need this variable averages to come into it.
And after that here I have defined the iris footed it control beam.
You can see in our schematic a schematic.
This is the iris for the state parks and we have connected Addy and beeping together.
And later this hour for it's a control pin is connected to pin number 76 on ACT negative physics and
a PIN number 76 is basically PIN number 24 on ordinal Amiga.
That's why I have written 24 here and I have defined this number to this variable.
And after that we will use this variable in our.
All right after that here I have initialized serial three and that is you are three at 9 6 double 0
Baldrick because you know we have connected our Iris for it find to fish on you are 23.
This is the you are three you can see this is the exception and this is the artic spin off.
I just put it five and they are connected on you are three of aggregate 256.
All right.
So that's why I've initialized you are t act 96 double zero Baldrick and later here I have defined orders
for its control pin as an output and after that the most important thing is of Venus to define for its
flight control been as high.
That means you need to generate logic high on this spin again you need to provide logic Hi Ira five
would add on D two pinch whenever you are transmitting the data over others for it filing.
OK so here you can see I have I have written high and deductible that will gendered logic high on these
two pins of others for it that is Adi and the after that I'm just printing this system a certain assets
and later with a delay of once again I'm continuously sending Hello word hello world data on you are
three so now I will just upload decode and here this idea is connected to con 14 and this idea is connected
to com 50 so the call is uploaded.
Either I will just click on the serial monitor and even this one and you can see we are receiving the
data.
Hello.
With a delay of one second on conflating
and that is the delegates transmitting the data over others footed fly in the face of it a delay of
one second and the data is held away.
So it's that simple to send the data over at us put it face to face.
And now if we write Lou here then let's see what happened what happens.
So I will just upload decode now and let's see if we just clear this CRM when you do.
And you can see V.A. getting the data again regarding God single system he those who at a list to the
data logger okay.
We're not getting system research on this a secret terminal.
It's because I haven't it initialized.
You interface yet.
So I will just copy this but you are zero and I will be stored here and I will write you at zero here
and also here.
After that we will get that.
So you don't need to write zero.
Okay.
So I will just upload it now and we should get no system reset on com 15.
All right.
So you can see that when I wrote here Lou at that time we're not getting any data on conflicting segments
of a data logo is not transmitting the data or ideas for its interface.
So whenever you are.
Whenever you have to transmit the data what does it say interface.
At that thank you note to.
High here.
And that is uniquely gendered logic on this being and later you will get the data that means your data
and then you will be able to transmit the data or address for filing and you can see we are getting
the data now.
So that's how we can transmit the data.
Or I just put it face to face and that's what I wanted to tell in this lecture.
Now in next lecture we will see how to receive the data over others for it.
Interface.