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Peter Forstmeier

Member Since 25 Sep 2013
Offline Last Active Mar 25 2015 06:30 PM

Topics I've Started

Send data to and recive data from N+2

28 May 2014 - 07:42 PM


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?






Employees Worktime

15 May 2014 - 06:22 PM

Hi List,

i have an ID20 RFID Chip working and now i'm think about a small Worktime Control System for about 10 - 20 Employees.

Is anybody out how have experiance in a Project like this.

What i'm specially interested is:


- Secure the CheckIn-CheckOut


- Storing the DataTime's/Employee#  on SD Card or have a Network Connection to a PC (mqqt or others)


-What is the recommended way to Connect to PC for reading out the values(per day/per week)


Thanks in advance






21 March 2014 - 05:39 PM

Hi List,

does anybody has experiance with this rooter:


What i would like to do:


In my flat there is only WiFi, so i would like to use this rooter as a Receiver and connect my N2+ with cable to them.


If there is any better idea, please let me know.





I2C & temperature sensor TCN75A

02 December 2013 - 02:25 PM

Hi List,

i made the mistake and follow an answered thread.

Here again.

I use the code from this thread:




My wiring:

Vcc - 5V

Gnd -> Gnd

SDA -> A4

SCL -> A5


Can anybody explain my how to wire the PullUp Resistores as mentioned in the third post?


One more question,

In the code the address is set to 0x48, is this the default adress of the sensor, or how to set a address.

Thanks in advance


Erase Netduino

10 November 2013 - 06:01 PM


after getting a Bluescreen on my Win 7 Laptop i can't connect with USB to my N+2. Even MFDelpoy can't connect via USB to the Device

Any idea.



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