5 replies to this topic

[Black Rose]

Please help, Pinging... Error: No response from device Connecting to NetduinoPlus_NetduinoPlus...Error: No response from device Failure - Device NetduinoPlus_NetduinoPlus is invalid or not responding I can't erase or deploy anymore. Any help, Please.. Thanks all.

[Chris Walker]

Hi Black Rose, When you power on your Netduino Plus, does the blue LED go out after a few seconds (indicating that it has booted)? If so, try to erase your current Netduino app: 1. Unplug your Netduino Plus and all components 2. Open up MFDeploy on your computer, select USB transport 3. Hold down the pushbutton on your Netduino Plus. This will force it into bootloader mode. 4. Connect your Netduino Plus to your PC (and keep holding the button). 5. Within 2 seconds, press the ERASE button in MFDeploy. Does that fix things for you? Also...after that, I'd recommend upgrading to the lasest firmware (v4.1.0.6 or v4.1.1 alpha 7+). Chris

[Black Rose]

Hi Black Rose,

When you power on your Netduino Plus, does the blue LED go out after a few seconds (indicating that it has booted)?

If so, try to erase your current Netduino app:
1. Unplug your Netduino Plus and all components
2. Open up MFDeploy on your computer, select USB transport
3. Hold down the pushbutton on your Netduino Plus. This will force it into bootloader mode.
4. Connect your Netduino Plus to your PC (and keep holding the button).
5. Within 2 seconds, press the ERASE button in MFDeploy.

Does that fix things for you?

Also...after that, I'd recommend upgrading to the lasest firmware (v4.1.0.6 or v4.1.1 alpha 7+).

Chris

Thanks it works (:

[zee]

Hi Black Rose, When you power on your Netduino Plus, does the blue LED go out after a few seconds (indicating that it has booted)? If so, try to erase your current Netduino app: 1. Unplug your Netduino Plus and all components 2. Open up MFDeploy on your computer, select USB transport 3. Hold down the pushbutton on your Netduino Plus. This will force it into bootloader mode. 4. Connect your Netduino Plus to your PC (and keep holding the button). 5. Within 2 seconds, press the ERASE button in MFDeploy. Does that fix things for you? Also...after that, I'd recommend upgrading to the lasest firmware (v4.1.0.6 or v4.1.1 alpha 7+). Chris

 

 

Hi Chris,

 

I have the same problem too, after ive upgraded the firmware to 4.2,2. But when plugged into the USB, the LED is not blinking. However there is an error message saying that "There were deployment error. Continue?" and error output message " Unable to communicate with device - USB:Netduino"..

 

I encountered this problem before. The first was i need to change the hardware. So,i am afraid if the problem i faced is similar like before.

 

Your help is kindly appreciated!

[Chris Walker]

Hi zee, If you open up "Project Properties" and go to the .NET Micro Framework tab...do you see "NetduinoPlus2_Netduino" in the device pull-down? Try changing the transport from "USB" to "Serial" and then back to "USB" and then save your app. This will re-sync the deployment target. If nothing appears in the Device pulldown when USB transport is selected, then your board isn't booting. In that case, we can walk through the diagnostics to help figure that out Chris

[zee]

Hi Chris,

 

I managed to solve the problem. Yup,thanks for the help Chris!