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Hello and welcome.

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This new lesson.

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Now the last part of coding is the low function and that all we need to check the state of the motion

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detected variable.

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So we'll use an if statement.

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F m, detective.

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Now, let's make sure that we have the right variable name.

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So as detected, if this is true, you cover up equal equal to or you can simply write it without anything.

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Now, if it is true, it means that motion is detected or rather defeated.

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So we need to send a new message to our Telegram box indicating that motion was detected.

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So inside here?

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We will use the bot deft send message.

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Just like here in the setup function, we will pass the Chuck I.D..

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Chad Ivey and we arrived the message motion.

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Being affected.

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And as an empty thank.

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Now, this will send a message now sending a message to the what is very simple.

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Send a message will take care of everything.

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You only need to pass the arguments.

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That is the chart in the message.

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The past the past moment is Atlantis.

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Now, once we do this, we need to.

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Set the motion evicted from true to false to make sure that we can receive any new detection, so false.

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This is everything now this methods were written a Boolean value, so we can create a new Boolean variable.

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So let's say result.

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If one.

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And.

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If.

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Resolve equal equal, or if a result is through, then you can send a serial.

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Friend and message.

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Message successfully sent.

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Else.

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We can't face the same cold.

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To indicate that her off message wasn't sent.

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So it's.

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And we can say.

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This means that the send message function didn't execute correctly.

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Now, if it did execute correctly, we will see this on our window.

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We can also send this message.

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Along also, this line with the same Sundance motion has been difficult, so this will be sent off in

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the go on board.

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This will be sent off the monitor now if that isn't.

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Of executing the send message function is through.

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Then we can easily indicate this by allowing this on the student monitor.

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Otherwise, we will print out error that this method was not executed correctly.

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That's it.

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And the next lesson we are going to try this practically.

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So stay tuned now.

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We need to compile our code to make sure that we don't have any rules.

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Now I can see that you have a spelling error.

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This is called our chatting.

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Our chat is not out, so this combined again once this is done.

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OK.

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This is the error.

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I have said the name of this variable.

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Now, as you can see done, combining the next item is uploading this code to our U.S. B-52 bomber to

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test this out.

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Thanks for watching this lesson.

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If you have any question involving anything inside this code, I'm here to help.

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This is Ashraf from educational engineering team.