Blog J.Schweiss

Infosammlung zu .NET- Programmier-Themen & Elektronik

Smart Home mit FHEM

clock Oktober 21, 2016 05:38 by author Administrator


Homeautomation mit ioBroker

clock Oktober 16, 2016 19:41 by author Administrator



Technologie nodejs und Javascript.


Funksteckdosen in FHEM schalten

clock Oktober 15, 2016 02:21 by author Administrator


fhem-Installation auf RASPI

CSharp + IOT

clock Oktober 14, 2016 03:57 by author Administrator

CSharp + IOT


clock Oktober 10, 2016 04:15 by author Administrator


Error in BlogEngine - System.UnauthorizedAccessException

clock Oktober 10, 2016 03:50 by author Administrator

The app server could be running under a different account.  For example, I run plesk on my hosting machines.  I tried installing BlogEngine and giving IIS permissions to the App_Data directory.  However, this did not work, because the application pool is running under a Plesk created admin account. Therefore, Plesk is the admin of that app pool. So, I had to give the Plesk admin account full write access and it worked.

Here's some steps to follow to troubleshoot.

1) In IIS, right-click on your website and go to Properties.
2) Click on the Home Directory Tab.
3) Your application pool is listed at the bottom.
4) Click cancel and return to IIS.
5) In IIS, under Application Pools, right click on the pool that your BlogEngine is running in.
6) Click the Identity Tab.
7) You could have Predefined or Configurable selected. No matter, but which ever one is selected is the account that you need to give write permissions to your App_Data dir.

If the above doesn't work, another solution would be create a "no-remote-login" admin account.  The account can only login to the server if they are logging in locally.  Therefore you don't have to worry about people logging into your server as admin.  Then run the app under the created account's identity.

1) Load the Users snapin (or right-click on My Computer, Click Manage, then click Local Users and Groups)
2) Create new user (remember username and password, you'll need this in a minute)
3) Check "User cannot change password" and "Password never expires"
4) On the MemberOf tab, add the user to the Administrators group.
5) On the Dial-in tab, choose "Deny Access" and "No Callback"
6) On the Terminal Services Profile tab, check "Deny this user permissions to log on...."
7) Click OK or Apply
8) Now, in's web.config file add the line inside your system.web element:
            <identity impersonate="true" userName="the username you typed above" password="the password you typed above" />

While the second option is not the most ideal, sometimes its necessary depending on your hosting environment and need of environment resources.


clock September 6, 2016 05:17 by author Administrator

mit Arduino

ADC auf 16Bit erhöhen hier interne VCC-Messung

Frequenzzähler hier




alle Themen


ATtiny–Attach Interrupt Lib

clock September 5, 2016 02:16 by author Administrator



MessageAnalyzer vs. NetworkMonitor

clock September 4, 2016 18:37 by author Administrator

comparison download

Joule thief

clock September 4, 2016 05:40 by author Administrator

here or bright


clock September 3, 2016 22:30 by author Administrator
  1. Wiki
  2. Firmware-Upload and here
  3. Setup
  4. Blanking
  5. NodeMCU & DHT22 get startet enable modules
  6. MQTT
  7. WiFi IoT

ESPESY hat Probleme beim Login in WLAN mit Passwortlänge > 8 Zeichen.

Man kann das WLAN auswählen, aber man gelangt immer wieder auf die Auswahlseite zurück.

Abhilfe: WLAN-Repeater als Bridge mit Passswortlänge = 8 Zeichen –> geht!

Nonlinear Mapping

clock August 31, 2016 06:01 by author Administrator



clock August 31, 2016 06:00 by author Administrator


CC1101 Modul

clock August 31, 2016 05:45 by author Administrator

mit Balun hier


clock August 31, 2016 05:15 by author Administrator


Zerties HowToRFM12_ASK

* ethersex HowtoRFM12_ASK

* ethersex RFM12_ASK

* ethersex BifehlerASK

Implementing the ELV FHT Protocol with an RFM23

FHT8V Protocol

Synology Wiki

clock August 28, 2016 00:28 by author Administrator


CAN als Hausbus

clock August 25, 2016 06:08 by author Administrator



clock August 22, 2016 03:19 by author Administrator


Statistics on yC

clock August 20, 2016 20:41 by author Administrator



clock August 20, 2016 19:59 by author Administrator


Über den Author

Windows, Server, Programming, .Net, Tools, Arduino, RaspberryPi, IoT  & more

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