Definitely![...] The current version should be proudly posted on the hardware page [...]
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awaiK's Content
There have been 56 items by awaiK (Search limited from 12-May 23)
#46887 Netduino 2 Mini planned?
Posted by awaiK on 08 March 2013 - 01:47 PM in Netduino Mini
#44515 Netduino 2 Mini planned?
Posted by awaiK on 29 January 2013 - 07:01 PM in Netduino Mini
#38710 Introducing Netduino Plus 2
Posted by awaiK on 08 November 2012 - 06:21 AM in Netduino Plus 2 (and Netduino Plus 1)
#38024 Documentation
Posted by awaiK on 27 October 2012 - 06:28 PM in Project Showcase
I was wrong. I should express myself more precisely.
What I'm missing are XML documentation comments (XML Documentation Comments) for NETMF classes.
Moreover: Sometimes I whish I had more information about PWM on netduino like the range of frequency, duty cycle, etc. which is possible on netduino hardware. I'm not that familiar with PWM, maybe this information is availabe but I'm not able to interpret it.
#37997 Documentation
Posted by awaiK on 27 October 2012 - 10:32 AM in Project Showcase
#37831 NetDuino/xbee code
Posted by awaiK on 23 October 2012 - 08:24 AM in Netduino Mini
You need to connect the XBee to netduino's TTL-level serial port.
Open the serial port and listen to the proper bytes on which you want to switch the LED.
private static SerialPort serialPort; private OutputPort led = new OutputPort(Pins.ONBOARD_LED, false); public static void Main() { serialPort = new SerialPort("COM1", 9600, Parity.None, 8, StopBits.One); serialPort.Open(); serialPort.DataReceived += new SerialDataReceivedEventHandler(serialPort_DataReceived); Thread.Sleep(Timeout.Infinite); } private static void serialPort_DataReceived(object sender, SerialDataReceivedEventArgs e) { // Read the bytes and switch LED led.Write(true); }
#36587 Compiling and deploying a release code
Posted by awaiK on 05 October 2012 - 05:03 PM in Netduino Plus 2 (and Netduino Plus 1)
#36512 Powering from 5V power supply
Posted by awaiK on 04 October 2012 - 08:12 AM in Netduino Mini
#36500 Powering from 5V power supply
Posted by awaiK on 03 October 2012 - 08:45 PM in Netduino Mini
#36495 Powering from 5V power supply
Posted by awaiK on 03 October 2012 - 07:24 PM in Netduino Mini
#36356 Shared COM1 Issues
Posted by awaiK on 01 October 2012 - 10:48 AM in Netduino Mini
#36199 Shared COM1 Issues
Posted by awaiK on 28 September 2012 - 07:28 PM in Netduino Mini
#35866 COM1 voltage level
Posted by awaiK on 23 September 2012 - 08:31 PM in Netduino Mini
#35864 COM1 voltage level
Posted by awaiK on 23 September 2012 - 07:12 PM in Netduino Mini
Hi,Hi awaiK,
Since pin 12 is the UART_RX pin, the FTDI USB-TTL converter chip on that board is most likely putting a 5V signal to pin 12.
Also...to turn on/off pins, use the Pins.GPIO_##### enumeration, not Cpu.Pin.GPIO_Pin5. They look similar, but Cpu.Pin refers to the pins on the microcontroller itself (rather than the pin #s on the Netduino Mini).
Chris
using the right enum I can toggle the pins on/off...
Turning pin 12 off and on via OutputPort, the pin is at 3.3V.
Disposing the OutputPort it switchs back to 5V.
So...it is broken and I need to buy some new ones?
#35851 COM1 voltage level
Posted by awaiK on 23 September 2012 - 08:12 AM in Netduino Mini
I took a photo using a multimeter[...] Can you take a photo of your Mini attached to the multimeter/oscilloscope?
I realized I can't switch any GPIO on nor off.Also just to confirm--you can turn pin 12 on and off via OutputPort, correct?
The following code should turn pin 5 definitely off:
public static void Main() { OutputPort pin5 = new OutputPort(Cpu.Pin.GPIO_Pin5, false); pin5.Write(false); Thread.Sleep(Timeout.Infinite); }
#35839 COM1 voltage level
Posted by awaiK on 22 September 2012 - 09:16 PM in Netduino Mini
Thanks for checking.pins 11 and 12 on my mini both output 3.3V
Really strange: I have two netduino minis, both have 5V on pin 12.
#35825 COM1 voltage level
Posted by awaiK on 22 September 2012 - 04:22 PM in Netduino Mini
The deployed program is:
public static void Main() { Thread.Sleep(Timeout.Infinite); }
Voltage samples:
Pin 1: -6V
Pin 2: -6V
Pin 3: -6V
Pin 5: 3.3V
Pin 6: 3.3V
Pin 7: 3.3V
Pin 8: 3.3V
Pin 9: 1.7V
Pin 10: 1.7V
Pin 11: 3.3V
Pin 12: 5V
Pin 12: 3.3V
Pin 13: 3.3V
Pin 14: 3.3V
Pin 15: 3.3V
Pin 16: 3.3V
Pin 17: 3.3V
Pin 18: 3.3V
Pin 19: 3.3V
Pin 20: 3.3V
Pin 21: 5V
Pin 22: 3.3V
Pin 24: 4.5V
#35822 UART data flow control on netduino Mini
Posted by awaiK on 22 September 2012 - 03:18 PM in Netduino Mini
#35821 COM1 voltage level
Posted by awaiK on 22 September 2012 - 03:14 PM in Netduino Mini
#35819 COM1 voltage level
Posted by awaiK on 22 September 2012 - 03:05 PM in Netduino Mini
#35711 Can't Deploy Application from VS 2010
Posted by awaiK on 21 September 2012 - 04:02 PM in Visual Studio
After a while, trying to deploy a second (or third) time, Visual Studio says
Unable to communicate with device - Serial:COM10
Edit: False alert. It's a different situation.
I changed my program from COM1 to COM2. But I use COM2 to deploy the application.
I guess because my program use COM2 now, Visual Studio can't deploy a new application.
#35591 UART data flow control on netduino Mini
Posted by awaiK on 20 September 2012 - 01:16 PM in Netduino Mini
#35008 New "Hardware" webpage
Posted by awaiK on 11 September 2012 - 07:03 PM in General Discussion
#34827 visual Studio 2012 and netduino plus
Posted by awaiK on 07 September 2012 - 04:44 PM in Visual Studio
More information:
News about Visual Studio 2012 .NETMF Support ?
SDK Needs to support VS2012
#34783 Introducing GoBus 1.5
Posted by awaiK on 07 September 2012 - 05:31 AM in Netduino Go
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