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by chirag
Mon Dec 28, 2015 4:18 pm
Forum: General discussion
Topic: PI controlled KK flightcontroller
Replies: 20
Views: 11172

Re: PI controlled KK flightcontroller

Hi, anyone any luck with the final code to successfully control the throttle and the right values of the PWM.
by chirag
Thu Feb 06, 2014 2:35 pm
Forum: Troubleshooting
Topic: Reading serial data
Replies: 1
Views: 370

Reading serial data

Hi, im reading serial data form a device from the USB port of raspberry but im just getting the line feed im not getting any characters can i know the reason for this? here is my python code running on my raspberry import serial while 1: # port=serial.Serial(self.serialport,self.baudrate,self.timeou...
by chirag
Mon Jan 20, 2014 3:52 pm
Forum: Troubleshooting
Topic: Falls off the network after few hours
Replies: 4
Views: 486

Re: Falls off the network after few hours

it is connected to a router directly ......im not using any USB Wi-Fi.
by chirag
Mon Jan 20, 2014 3:51 pm
Forum: Troubleshooting
Topic: Falls off the network after few hours
Replies: 4
Views: 486

Re: Falls off the network after few hours

Dmesg looks fine no errors
by chirag
Mon Jan 20, 2014 3:12 pm
Forum: Troubleshooting
Topic: Falls off the network after few hours
Replies: 4
Views: 486

Falls off the network after few hours

Hi, my raspberry is connected to a display and it is directly connected to a router , both the raspberry and router configured with a static IP address. But initially i could ssh but after few hours when i ping i get the reply saying that "destination host unreachabe" il have to reboot the pi if to ...
by chirag
Sat Jan 11, 2014 12:35 pm
Forum: General discussion
Topic: cancel USB dialogue
Replies: 2
Views: 423

Re: cancel USB dialogue

okay thanks a lot that helped :) thank you very much.
by chirag
Sat Jan 11, 2014 5:31 am
Forum: General discussion
Topic: cancel USB dialogue
Replies: 2
Views: 423

cancel USB dialogue

Hi, any idea about how to cancel the dialogue box that appears when i plugin a USB storage ? "removable media detected" dialogue because i have a Qt application running on my raspberry which fetches the images from a USB storage and displays it on the screen but as soon as this dialogue box appears ...
by chirag
Mon Dec 16, 2013 3:22 am
Forum: General discussion
Topic: Rs232 serail to USB(Raspberry)
Replies: 6
Views: 3397

Re: Rs232 serail to USB(Raspberry)

yeah thanks i will go through that. :)
by chirag
Sun Dec 08, 2013 4:15 am
Forum: General discussion
Topic: Rs232 serail to USB(Raspberry)
Replies: 6
Views: 3397

Re: Rs232 serail to USB(Raspberry)

And can i use pl2303 ??
by chirag
Sun Dec 08, 2013 4:14 am
Forum: General discussion
Topic: Rs232 serail to USB(Raspberry)
Replies: 6
Views: 3397

Re: Rs232 serail to USB(Raspberry)

cool thanks a lot for your reply.
And which drivers should i have to install in raspberry ?
by chirag
Mon Nov 25, 2013 5:05 pm
Forum: General discussion
Topic: Rs232 serail to USB(Raspberry)
Replies: 6
Views: 3397

Rs232 serail to USB(Raspberry)

Hi, i have a device which gives the serial data from its RS232 serial port, i want to read that data in raspberry pi(USB port). which serial to usb converter can i use for this application ?
-thank you
by chirag
Fri Aug 16, 2013 6:07 pm
Forum: Troubleshooting
Topic: SSH and port forwarding
Replies: 22
Views: 10467

Re: SSH and port forwarding

Yeah when i do that it says 'since port 22 is used the DSL router ssh port will be moved to port 2222'!!! So i have changed my port in raspberry also to 2222.
by chirag
Fri Aug 16, 2013 5:42 pm
Forum: Troubleshooting
Topic: SSH and port forwarding
Replies: 22
Views: 10467

Re: SSH and port forwarding

Yeah you are right i did that and now i can ssh internally just connected Rpi to the router. But i want to ssh over internet from other computer also.Through port 2222 im getting connection timed out. :(
-thank you.
by chirag
Fri Aug 16, 2013 3:45 pm
Forum: Troubleshooting
Topic: SSH and port forwarding
Replies: 22
Views: 10467

Same problem

Hi i have a same problem i have allowed my router to open port 2222 and i have changed the port in raspberry pi '/etc/ssh/sshd_config' file my computer ip address is 192.168.1.2 and my raspberry pi IP address is 192.168.137.30. When i connect my pi to router and try to ssh i get connection timed out...
by chirag
Sun Jan 27, 2013 7:50 am
Forum: Python
Topic: Communication with Arduino problem with pyserial
Replies: 17
Views: 6886

Re: Communication with Arduino problem with pyserial

python code: import serial ser=serial.Serial("/dev/ttyACM0",9600) x=input("") while 1: ser.open() ser.write(x) im just trying to write to that file whatever i give the input its working fine but after 2 seconds il get serial.serialutil.SerialException: could not open port /dev/ttyACM0: [Errno 24] To...
by chirag
Sat Jan 26, 2013 12:47 pm
Forum: Graphics, sound and multimedia
Topic: Webcam stream
Replies: 38
Views: 66974

Re: Webcam stream

i followed the steps im just getting an green screen ...you have any idea why is that happening...?? :cry:
by chirag
Tue Jan 22, 2013 4:37 am
Forum: Troubleshooting
Topic: SSH with winSCP over direct ethernet connection
Replies: 17
Views: 5749

problem in ssh wirelessly by creating an hotspot!

can someone please tell me how ssh into pi wirelessly i followed the tutorials in http://sirlagz.net/2012/08/09/how-to-use-the-raspberry-pi-as-a-wireless-access-pointrouter-part-1/ but when ever it creates an hotspot it says limited access .....in windows and im using dnsmasq for forwarding the ip a...
by chirag
Sun Jan 20, 2013 10:37 am
Forum: Networking and servers
Topic: [Tutorial] Using the RasPi as a WiFi hostspot (8 Nov 12)
Replies: 504
Views: 382672

Re: [Tutorial] Using the RasPi as a WiFi hostspot (8 Nov 12)

my /etc/network/interfaces file shows like this... auto lo iface lo inet loopback #allow-hotplug wlan0 #iface wlan0 inet manual #wpa-roam /etc/wpa_supplicant/wpa_supplicant.conf iface eth0 inet static address 192.168.137.30 netmask 255.255.255.0 gateway 192.168.137.1 iface default inet dhcp and in m...

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