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Peter Forstmeier's Content

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#58199 NeonMika.Webserver

Posted by Peter Forstmeier on 17 May 2014 - 05:33 PM in Project Showcase

Hi,

i try to convert NeonMika.Webserver to Framework 4.3 with no success. Is  somebody out how can Point me in the right direction.

 

Problem: I changed all the Projects to 4.3, compiling is ok, but it seems that the deployment 'blocks' my N2P.

Even with MFDeploy there is no answer from N2P ping... is freezing.

 

Thanks

Peter

 

 

 



#58675 NeonMika.Webserver

Posted by Peter Forstmeier on 11 June 2014 - 05:52 PM in Project Showcase

Hi,

i didn't try it any more. but if i find some time i will give them a second chance

 

Gruß nach A aus D

Peter

 



#58369 Netduino Plus 2 Firmware v4.3.1

Posted by Peter Forstmeier on 23 May 2014 - 07:03 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi, 

i try to install 

 .NET MF 4.3 QFE1 bugfixes

 

bu as soon  i start the installer i got this error message :

 

Error 1316: A networkerror occured while attemting to read the file

XY:\bla\bla\MicroframworkSDK_NERMF43QFE1.mis

 

Any idea's

thanks

Peter

 



#58458 Netduino Plus 2 Firmware v4.3.1

Posted by Peter Forstmeier on 28 May 2014 - 07:29 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

sorry for the late answer.

It seems to work

Thanks

Peter



#58379 Netduino Plus 2 Firmware v4.3.1

Posted by Peter Forstmeier on 24 May 2014 - 03:11 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

the same Problem again, just the path changed to

C:\users\myname\,,,,,,,,,

 

Peter



#54129 N+2 Cannot Deploy/Erase/Reflash... Bricked?

Posted by Peter Forstmeier on 17 November 2013 - 05:10 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

i get my N+2 back to work.

 

-Uninstall the netduinosdk_NETMF43

-install it back.

 

-Do the whole stuff with STDFU Tester-DfuSe Demo and MFDeploy again.

 

i hope this is working for the others as well.

Peter



#54063 N+2 Cannot Deploy/Erase/Reflash... Bricked?

Posted by Peter Forstmeier on 13 November 2013 - 05:33 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

it seems that i have nearly the same Problem,.

Can't connect with USB as well

 

http://forums.netdui...erase-netduino/

 

Peter



#58600 Send data to and recive data from N+2

Posted by Peter Forstmeier on 06 June 2014 - 07:00 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

i'm using http://mqttbroker.codeplex.com/

this seems to be the 'brother' of http://m2mqtt.codeplex.com/

I set Debug.Print statements in some(all) the EventHandlers in the broker, and only one of them (Client.Connected) is called.

I also can see that my client is added to the Client-Collection.

 

I think i will give mosquito a try.

 

Thanks

Peter



#58578 Send data to and recive data from N+2

Posted by Peter Forstmeier on 05 June 2014 - 08:46 PM in Netduino Plus 2 (and Netduino Plus 1)

It works.........Thanks.

 

Connecting to the Broker ist working.

 

I create a loop to publish 20 testmessages.

They are published, but never arrive at the Broker.

 

Peter



#58652 Send data to and recive data from N+2

Posted by Peter Forstmeier on 09 June 2014 - 05:34 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi again,

i stay in contact with the author of mqttbroker. He told me to use short Clientid's like 'textclient' or similar, and now it's working.

 

Peter



#58575 Send data to and recive data from N+2

Posted by Peter Forstmeier on 05 June 2014 - 06:18 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

thanks, i will try that.

 

Thanks

Peter



#58644 Send data to and recive data from N+2

Posted by Peter Forstmeier on 09 June 2014 - 08:50 AM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

and good morning(in Germany) .

Yes, i made 2-way communication with sending Messages for and back under two Topics.

If i find a better way, i let you know.

 

Great CAD Files, These stuff is much more closer to my job as writing Software.

 

Now, as i have seen thes the communication is working i have work some days on my second project:

 

http://www.icsharpco...SD/Default.aspx

https://github.com/i...pReporting/wiki

 

Peter

 



#58555 Send data to and recive data from N+2

Posted by Peter Forstmeier on 04 June 2014 - 06:59 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

i get mqtt from Nuget and write the following snippet:

public static void Main()
        {
            const string brokerIP = "192.168.0.25";
            var x = IPAddress.Parse(brokerIP);
 
            MqttClient client = new MqttClient(IPAddress.Parse(brokerIP));
            client.MqttMsgPublished +=client_MqttMsgPublished;
            client.MqttMsgSubscribed +=client_MqttMsgSubscribed;
            client.MqttMsgPublishReceived += client_MqttMsgPublishReceived;
            string clientId = Guid.NewGuid().ToString();
            Debug.Print("1");
            try
            {
                client.Connect(clientId);
            }
            catch (Exception e)
            {
                Debug.Print(e.InnerException.Message);
                //throw;
            }
            finally
            {
                Debug.Print("finally");
                client.Disconnect();
            }
            
            Debug.Print("2");
            var str = "Hi peter";
 
            for (; ;)
            {
              client.Publish("/home/temperature", Encoding.UTF8.GetBytes(str));  
            }
        }
 
Problem:
after Debug.Print("1")
client.Connect();
i get the following error message:
1
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in Microsoft.SPOT.Net.dll
A first chance exception of type 'uPLibrary.Networking.M2Mqtt.Exceptions.MqttConnectionException' occurred in M2Mqtt.dll
Exception was thrown: System.Net.Sockets.SocketException
finally
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in Microsoft.SPOT.Net.dll
A first chance exception of type 'uPLibrary.Networking.M2Mqtt.Exceptions.MqttCommunicationException' occurred in M2Mqtt.dll
An unhandled exception of type 'uPLibrary.Networking.M2Mqtt.Exceptions.MqttCommunicationException' occurred in M2Mqtt.dll
 Uncaught exception 
The thread '<No Name>' (0x1) has exited with code 0 (0x0).
Done.
 
Any Idea????
Thanks in advance
Peter
 


#58641 Send data to and recive data from N+2

Posted by Peter Forstmeier on 08 June 2014 - 07:56 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

communication with mosquito from N2+ to my Laptop and back works excellent.i wonder why i have problems with the Broker from codeplex.

By the way, did you have tryed 2-way communication?

 

Thanks a lot

 

Peter



#58606 Send data to and recive data from N+2

Posted by Peter Forstmeier on 06 June 2014 - 08:42 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

i install  mosquito, start, worked as far as i can see (Pub + Sub are in the same app)

 

Now i will try and build a publisher on the N2+ and a subscriber on my pc.

i will by back and Report my success*g*

 

Peter



#58459 Send data to and recive data from N+2

Posted by Peter Forstmeier on 28 May 2014 - 07:42 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

i would like to send a list of small entitys from my PC to the N+2 (aprox 10 elements)

 

After that, some properties of this entities are updated by sensors.

 

Every 24 hrs i would like to read the updated entitys back to my PC.

 

Any suggestions (WCF,HTTP,MQTT) to handle this Project?

 

Thanks

Peter

.

 



#58506 Send data to and recive data from N+2

Posted by Peter Forstmeier on 01 June 2014 - 06:31 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

i will have a look, but this will take a couple of day's because i'm very busy in my main job (roofing and sheetmetal bending)

 

Thanks a lot

Peter



#58462 Send data to and recive data from N+2

Posted by Peter Forstmeier on 28 May 2014 - 08:50 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

thanks.

One more question, did MQTT work in two way mode as well?

 

Thanks

Peter



#58472 Send data to and recive data from N+2

Posted by Peter Forstmeier on 29 May 2014 - 03:49 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

thanks very much for this detailed explanation.

I will give them a try as soon as possible and will (hopefully *g*) be back

 

Thanks

Peter



#53885 LCD

Posted by Peter Forstmeier on 08 November 2013 - 07:00 AM in Netduino Plus 2 (and Netduino Plus 1)

Hi and good morning (from Germany),

I will try this link.

 

By the way, is it ok to have

2 times 3 V at Pin 2 and 15

3 times Ground Pin 1 - 5  -16

Pin 3 is Empty

i didn't use the Restistor at the breadboard because my breadboard

 

Peter



#53824 LCD

Posted by Peter Forstmeier on 04 November 2013 - 06:38 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi Grant,

thanks for the answer. I will try it during the week (very very busy). Will be back to you.

 

Thanks once more

Peter



#53952 LCD

Posted by Peter Forstmeier on 10 November 2013 - 09:32 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

i would like to use these Display:

 

http://www.exp-tech....pad-Shield.html

 

 

on the Product page you can find links to the datasheet and schematics

 

I have another other one in stock:

 

http://www.exp-tech....-Backlight.html

but have not  tried it yet.

 

Peter



#54077 LCD

Posted by Peter Forstmeier on 14 November 2013 - 07:29 AM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

as you can see in this thread:

http://forums.netdui...eflash-bricked/

i habve to wait until my N+2 is working again.

 

thanks

Peter



#53803 LCD

Posted by Peter Forstmeier on 03 November 2013 - 07:02 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi List,

i get this LCD:

 

http://club.dx.com/reviews/text/118059

 

and wirte them with these layout:

 

http://netmftoolbox....ailable classes

 

I connect the NetDuino  directly to the LCD, omiting the breadboard,

 

So:

GND    -> Pin1(LCD)

3V   -> Pin 2 (LCD)

empty ->PIN3

Pin8   -> Pin4

empty  -> Pin 5

empty  -> Pin 16

 

the rest is done as on the drawing.

 

I use the classes here and the code runs just fine, but LCD is dark.

 

Any idea whot wrong with the wiring?

 

Thanks in advance

Peter

 



#54042 LCD

Posted by Peter Forstmeier on 12 November 2013 - 06:01 PM in Netduino Plus 2 (and Netduino Plus 1)

Hi,

what did you mean with this Phrase:

......

<iframe src="https://skydrive.liv...ADIaSTd8kXfcHMU" width="274" height="319" frameborder="0" scrolling="no"></iframe>

 

copy this where vdd is 5v.

------

as you can see  here

http://forums.netdui...erase-netduino/

my N+2 is dead at the Moment. As soon he will work again,i will be back

 

Thanks

 

Peter




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