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welcome to the second video
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we have already created an access point
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and now we will create a simple web
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let's create a new project again and
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give some random name to it
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to protocols http server and select the
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here is our main file
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let's build this once
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it has finished building
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now we will copy the code from this one
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let's copy the includes first
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then we will copy this handler
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and also this uri structure
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we don't need to copy others as we will
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create new ones in our code
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we just need the structure of these
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functions and this is why copying one of
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we do need the 404 error handler
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then we also need the start web server
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function stop web server connect handler
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and the disconnect handler
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next we will copy the main function so
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let's copy this definition
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we also need to copy netfin it as the
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flash in it is already there
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now we will copy these 2 lines
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we don't need to copy this web server
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start as we will start it inside the
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connect handler itself
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so this is it for the copying part
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now let's delete the project as we don't
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some of these includes were already
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there so i am going to delete those
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we don't need the ethernet or the
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examples or the crypto includes
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let's build it once to check for the
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there is some error due to tag
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actually it should have been defined on
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let me change this to web server
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this is just used in logs that's it
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we have some errors here we will come
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let's start with the handler
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first this is the uri structure this is
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the uri it looks for and this is the
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let's name it led off
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and this will look for led off
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if it detects the uri it will call the
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here we will rename this to led off
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let's delete everything inside and we
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will rewrite this ourself
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here we will first send the log that the
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then we will copy the user c t x into
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here the user c t x is hello world
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then the server will send the response
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if the response will be sent
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successfully it will log it or else it
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in the 404 handler it has been set to
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look for these strings
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we don't need it we can just simply send
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now we need to register the uri
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structure we just created
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we named it led off so we will register
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now in the end we are registering an
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and if the event got triggered the
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connect handler will be called
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the event here it set to dot station ip
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which happens in case of station mode
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but since we are using the access point
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mode we will set it to access point ip
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we don't need the disconnect handler
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so when the ip is assigned to the access
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point the event will be triggered and
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the connect handler will be called
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inside the connect handler we will start
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let's test this much code first
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let's open our terminal also
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note that this particular event hasn't
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so the connect handler hasn't been
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called and the web server hasn't started
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but as soon as one station connects to
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the access point the web server will
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also note the ip allocated to the
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it's because the ip with 4.1 has been
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allocated to the access point itself and
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therefore it's the ip of the server
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we need to access the same uri that we
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have created in the program
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here you can see the hello world is
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being displayed by the server
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also note the logs they are same as we
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put in the led off handler
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the user ctx was hello world and that's
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what was sent by the server
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this is it for the simple web server
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the next video will continue from here
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and we will create some buttons
