Search found 63 matches
- Tue Jun 12, 2012 4:50 pm
- Forum: Software development
- Topic: Tiny-GPS integrated into Multiwii (GPS/Sonar/Optical to I²C)
- Replies: 195
- Views: 71038
Re: Tiny-GPS integrated into Multiwii (GPS/Sonar/Optical to
tommie: same problem than yesterday, it doesen´t send the init string
- Tue Jun 12, 2012 2:24 pm
- Forum: Software development
- Topic: Tiny-GPS integrated into Multiwii (GPS/Sonar/Optical to I²C)
- Replies: 195
- Views: 71038
Re: Tiny-GPS integrated into Multiwii (GPS/Sonar/Optical to
Thats great thank you, will try it tonight when i´am at home and report you
I will draw a better diagram at home, i have only powerpoint at work
I will draw a better diagram at home, i have only powerpoint at work
- Tue Jun 12, 2012 1:48 pm
- Forum: Software development
- Topic: Tiny-GPS integrated into Multiwii (GPS/Sonar/Optical to I²C)
- Replies: 195
- Views: 71038
Re: Tiny-GPS integrated into Multiwii (GPS/Sonar/Optical to
i made a quick connection diagram for a friend that dont understand all this electronic´s stuff maybe someone can make use of it.
Tommie, are there news about the startup delay before sending the init string to the gps?
greetings
Daniel
Tommie, are there news about the startup delay before sending the init string to the gps?
greetings
Daniel
- Fri Jun 08, 2012 8:47 pm
- Forum: Software development
- Topic: Tiny-GPS integrated into Multiwii (GPS/Sonar/Optical to I²C)
- Replies: 195
- Views: 71038
Re: Tiny-GPS integrated into Multiwii (GPS/Sonar/Optical to
Hi! After some problems during compiling i got mine up and running Thank you! DSCF0021.JPG DSCF0029.JPG DSCF0028.JPG DSCF0031.JPG Would be great if there is a way to initialize the GPS using 115200baud and 5 or 10Hz the commands are: $PMTK251,115200*1F<CR><LF> //switch to 115200 baud $PMTK300,200,0,...
- Wed May 30, 2012 7:17 am
- Forum: Pictures & Videos
- Topic: Snowball one up in the air :)
- Replies: 4
- Views: 2216
Re: Snowball one up in the air :)
and with the LEDs on
- Wed May 30, 2012 7:15 am
- Forum: Pictures & Videos
- Topic: Snowball one up in the air :)
- Replies: 4
- Views: 2216
Re: Snowball one up in the air :)
Here are the Pictures:
- Tue May 29, 2012 8:09 am
- Forum: Pictures & Videos
- Topic: Snowball one up in the air :)
- Replies: 4
- Views: 2216
Re: Snowball one up in the air :)
Hi! The new copter is up in the air I tested the baro function yesterday, its working very fine with default pid´s ! I think it was very stable within 2meters m (BARO and MAG are on the whole time after a few seconds till launch) Hardware is: Keda 20-28M with 0845 Props ALLINONE IMU from CSG_EU Flyd...
- Thu Apr 12, 2012 4:55 pm
- Forum: Software development
- Topic: VBAT incorrect value
- Replies: 19
- Views: 8157
Re: VBAT incorrect value
I think you will find that the 5v power supply to the processor is used as reference voltage for the ADC conversion, if you supply the FC with anything other than exactly 5 volts then the ADC measurement will be inaccurate by a proportional amount. So check the supply voltage. hth David. YES, your ...
- Wed Apr 11, 2012 10:40 pm
- Forum: Software development
- Topic: VBAT incorrect value
- Replies: 19
- Views: 8157
Re: VBAT incorrect value
Hamburger wrote:Can you try with a variable power supply?
already done, same result waiting for some parts from reichelt that should arrive tomorrow, than i will try some other stuff, but currently i´am out of ideas what i´am doing wrong
- Wed Apr 11, 2012 10:18 pm
- Forum: Software development
- Topic: VBAT incorrect value
- Replies: 19
- Views: 8157
Re: VBAT incorrect value
Hi! I´am having problems with VBat too, can someone verify my calculations please? vbat_calc.png if they are correct than i have no idea why it isnt working for me :-/ its showing up crazy voltages img0.jpg I veryfied the voltages 12,4Volt before and 4,95Volt after the voltage divider (directly on P...
- Sat Apr 07, 2012 7:42 pm
- Forum: Software development
- Topic: Problem compiling MultiWii 2.0 - P8 not decl. etc. SOLVED!!
- Replies: 3
- Views: 1964
Re: Problem compiling MultiWii 2.0 - P8 not declared etc.
Hi!
Have you selected the right Board from "Tools -> Board" menu?
Greetings
Daniel
Have you selected the right Board from "Tools -> Board" menu?
Greetings
Daniel
- Mon Apr 02, 2012 2:16 pm
- Forum: Software development
- Topic: Sensor or code problem??
- Replies: 8
- Views: 2896
Re: Sensor or code problem??
Hi!
can you please attach the config.h ? i will have a look at it.
Greetings from Germany
Daniel
EDIT:
Is your WMP + Nunchuck connected directly to 5Volt? And are the internal pullups defined? What Version of MultiWii are you using?
can you please attach the config.h ? i will have a look at it.
Greetings from Germany
Daniel
EDIT:
Is your WMP + Nunchuck connected directly to 5Volt? And are the internal pullups defined? What Version of MultiWii are you using?
- Mon Apr 02, 2012 1:29 pm
- Forum: Pictures & Videos
- Topic: Snowball one up in the air :)
- Replies: 4
- Views: 2216
Snowball one up in the air :)
Heyho! Last week i got some time to bring "Snowball ONE" up in the air. Hardware: ⋅ Board: Paris Aerial Photo V4.0 Board ⋅ CPU: Arduino PRO Mini ⋅ Gyro: Wii Motion Plus ⋅ ACC: BMA020 (not used) ⋅ Frame: Warthox Quadrocopter Frame (10mmx10mm...
- Sun Apr 01, 2012 10:30 am
- Forum: Ideas
- Topic: wishlist for v2.1
- Replies: 62
- Views: 22127
Re: wishlist for v2.1
Gaijin wrote:HC-SR04 Sonar support via secondary GPS Arduino I2C
+1
- Fri Mar 30, 2012 12:27 pm
- Forum: Software development
- Topic: GPS integration
- Replies: 1724
- Views: 890710
Re: GPS integration
Navigatron already cheaper than this GPS board, and also including Arduino Thats right I already had this GPS board for my hexacopter with flyduino mega and all other needed parts, thats the reason why i made my own PCB. If you dont have a GPS board its cheaper if you buy a complete PCB from MelihK.
- Fri Mar 30, 2012 10:03 am
- Forum: Software development
- Topic: GPS integration
- Replies: 1724
- Views: 890710
Re: GPS integration
I ordered it at lipoly , its called MediaTek MT3329 GPS 10Hz + Adapter Basic
- Fri Mar 30, 2012 7:02 am
- Forum: Software development
- Topic: GPS integration
- Replies: 1724
- Views: 890710
Re: GPS integration
Good Morning! I´am using the 16MHz crystal at 3V3 with the integrated LLC on the MWC-Board V4 from alex , cause i dont had a free 5V pin for testing its running without problems. I know, the datasheet says its not good, but i made some other projects with 328p@16MHz and 3V3 (Like a GPS Logger, Wirel...
- Thu Mar 29, 2012 8:19 pm
- Forum: Software development
- Topic: GPS integration
- Replies: 1724
- Views: 890710
Re: GPS integration
I used the schematic and software from flytron to build my own, its working perfect http://dl.dropbox.com/u/11858901/i2c_gps_oben.jpg http://dl.dropbox.com/u/11858901/i2c_gps_unten.jpg http://dl.dropbox.com/u/11858901/i2c_gps_test.jpg http://dl.dropbox.com/u/11858901/i2c_gps_conf.png quick and dirty...
- Tue Mar 27, 2012 11:04 pm
- Forum: Software development
- Topic: I2c GPS and sat number
- Replies: 1
- Views: 1605
Re: I2c GPS and sat number
+1
Thank you!
Thank you!
- Thu Mar 15, 2012 9:45 pm
- Forum: Software development
- Topic: BUG: SERIAL_COM_SPEED
- Replies: 2
- Views: 2903
Re: BUG: SERIAL_COM_SPEED
Hi!
Yes, i used the Rx and Tx from the FTDI Port. Dont forget to connect [Xbee]Rx to [MultiWii]Tx and [Xbee]Tx to [MultiWii]Rx
Yes, i used the Rx and Tx from the FTDI Port. Dont forget to connect [Xbee]Rx to [MultiWii]Tx and [Xbee]Tx to [MultiWii]Rx
- Sun Feb 05, 2012 1:24 pm
- Forum: Shields, boards and sensors
- Topic: APC220 Wireless Communication Module for Arduino+USB Convert
- Replies: 13
- Views: 11189
- Wed Feb 01, 2012 7:50 pm
- Forum: General discussions
- Topic: Playing with RFM22 lib
- Replies: 5
- Views: 2407
Re: Playing with RFM22 lib
thanks got it working with this:
Code: Select all
int ADC0 = analogRead(A0);
rf22.send((uint8_t*)&ADC0, sizeof(ADC0));
- Tue Jan 31, 2012 10:55 pm
- Forum: General discussions
- Topic: Playing with RFM22 lib
- Replies: 5
- Views: 2407
Re: Playing with RFM22 lib
Hmm, tried some stuff but i cant get it working Currently it looks like //uint8_t data[] = "Hello World!"; //<- this is the original what is working uint8_t data[4] = (((char) analogRead(A0) & 0xff00)>>4); //<- dont work :-( rf22.send(data, sizeof(data)); the error is error: array must...
- Sun Jan 29, 2012 9:10 pm
- Forum: General discussions
- Topic: Playing with RFM22 lib
- Replies: 5
- Views: 2407
Playing with RFM22 lib
Hey all!
Can someone explain me how to convert a int to uint8_t ?
I´am trying to send the A0-A5 ports to a other arduino via RFM22 but the rfm22.send() command needs a uint8_t input and i get a int from analogRead()
Greetings
Daniel
Can someone explain me how to convert a int to uint8_t ?
I´am trying to send the A0-A5 ports to a other arduino via RFM22 but the rfm22.send() command needs a uint8_t input and i get a int from analogRead()
Greetings
Daniel
- Thu Jan 05, 2012 1:47 pm
- Forum: Software development
- Topic: BUG: SERIAL_COM_SPEED
- Replies: 2
- Views: 2903
BUG: SERIAL_COM_SPEED
Hi! During setting up my APC220 transmitter for the GUI i figured out that #define SERIAL_COM_SPEED 115200 in config.h is not working (DEV REV. 438). the following lines has to be changed: MultiWii.ino Original: 328: void setup() { 329: SerialOpen(0,115200); to: 328: void setup() { 329: SerialOpen(0...
- Thu Jan 05, 2012 1:21 am
- Forum: Software development
- Topic: PPM SUM RX with Arduino Mega / Flyduino [pin change]
- Replies: 6
- Views: 4342
Re: PPM SUM RX with Arduino Mega / Flyduino [pin change]
Thanks, i have seen it on the schematic, i thought it is only for the Spektrum that works serial or something like this.
Working perfect with a standard ppm receiver. Just connect the PPM signal to RX on Serial 1
Working perfect with a standard ppm receiver. Just connect the PPM signal to RX on Serial 1
- Thu Jan 05, 2012 1:19 am
- Forum: Ideas
- Topic: AUX1 and 2 for 5 Channel PPM Sum
- Replies: 9
- Views: 4673
Re: AUX1 and 2 for 5 Channel PPM Sum
+1
had the some idea a quite different, see viewtopic.php?f=7&t=1083 , i have seen this topic to late.
All you need to do is a modification on the transmitter.
had the some idea a quite different, see viewtopic.php?f=7&t=1083 , i have seen this topic to late.
All you need to do is a modification on the transmitter.
- Thu Jan 05, 2012 1:15 am
- Forum: Ideas
- Topic: AUX channels - alternative to select range?
- Replies: 1
- Views: 1593
Re: AUX channels - alternative to select range?
Sorry have seen that someone posted the same idea here:
viewtopic.php?f=7&t=1014
please close or delete
viewtopic.php?f=7&t=1014
please close or delete
- Thu Jan 05, 2012 1:10 am
- Forum: Ideas
- Topic: AUX channels - alternative to select range?
- Replies: 1
- Views: 1593
AUX channels - alternative to select range?
Hi all! I think everybody knows the problem: Multiwii has so mutch options for the AUX switches, but the most Transmitters has only 2 AUX channels. (mine do, its a HK-T6A V2) Cause i´am waiting for a new motor i had some time to think about what to do to use most functions with only 2 aux channels. ...
- Wed Jan 04, 2012 2:00 pm
- Forum: Software development
- Topic: PPM SUM RX with Arduino Mega / Flyduino [pin change]
- Replies: 6
- Views: 4342
Re: PPM SUM RX with Arduino Mega / Flyduino [pin change]
Hi !
Someone got PPM working with the Flyduino Mega board?
Greetings
Daniel
Someone got PPM working with the Flyduino Mega board?
Greetings
Daniel
- Wed Jan 04, 2012 12:51 pm
- Forum: Software development
- Topic: Arduino V1.0
- Replies: 3
- Views: 1537
Re: Arduino V1.0
Hi! using dev revision 447 and arduino 1.0 with the lines #define SERVO_TILT #define TILT_PITCH_MIN 1020 //servo travel min, don't set it below 1020 #define TILT_PITCH_MAX 2000 //servo travel max, max value=2000 #define TILT_PITCH_MIDDLE 1500 //servo neutral value #define TILT_PITCH_PROP 10 //servo ...
- Mon Dec 12, 2011 10:51 pm
- Forum: Ideas
- Topic: Multiwiiki - a Wiki for Multiwii
- Replies: 10
- Views: 3849
Re: Multiwiiki - a Wiki for Multiwii
Hi all!
Sorry but i dont have much time at the moment
My old server crashed and the last days i had some time to set the new one up, the wiki is now back online
Greetings
Daniel
Sorry but i dont have much time at the moment
My old server crashed and the last days i had some time to set the new one up, the wiki is now back online
Greetings
Daniel
- Sat Sep 17, 2011 5:19 am
- Forum: Ideas
- Topic: More aux-channels
- Replies: 7
- Views: 3081
- Tue Sep 13, 2011 12:05 pm
- Forum: Ideas
- Topic: Multiwiiki - a Wiki for Multiwii
- Replies: 10
- Views: 3849
Re: Multiwiiki - a Wiki for Multiwii
- Added a new Sidebar on the left side, the overview is now created automatic
- Mon Sep 12, 2011 8:59 am
- Forum: Ideas
- Topic: Multiwiiki - a Wiki for Multiwii
- Replies: 10
- Views: 3849
Re: Multiwiiki - a Wiki for Multiwii
k i will take a look at it when iam at home
edit:
i made a testuser, it still works, do you get an errormessage?
edit:
i made a testuser, it still works, do you get an errormessage?
- Mon Sep 12, 2011 8:48 am
- Forum: Shields, boards and sensors
- Topic: All in one board: Hmc5883 bma180 bmp085 itg3200 only 99$
- Replies: 47
- Views: 20049
Re: All in one board: Hmc5883 bma180 bmp085 itg3200 only 99$
Here is the link m this PCB includes the best sensor for our multicopter: -HMC5883 Triple Axis Magnetometer -BMA180 Triple Axis Accelerometer -BMP085 Barometric Pressure Sensor -ITG3200 Triple-Axis Digital-Output Gyro Build in ultra low noise linear LDO voltage regulator. I2C all sensors connected t...
- Mon Sep 12, 2011 7:02 am
- Forum: Shields, boards and sensors
- Topic: All in one board: Hmc5883 bma180 bmp085 itg3200 only 99$
- Replies: 47
- Views: 20049
Re: All in one board: Hmc5883 bma180 bmp085 itg3200 only 99$
Hi dave,
i dont get any data when i dont make this connections, found this in another forum, i will look for the link.
i dont get any data when i dont make this connections, found this in another forum, i will look for the link.
- Sun Sep 11, 2011 1:00 pm
- Forum: Ideas
- Topic: Multiwiiki - a Wiki for Multiwii
- Replies: 10
- Views: 3849
Re: Multiwiiki - a Wiki for Multiwii
So, i had some time today and added one for testing
The first page is written, some others will follow. Feel free to register and add some other pages
http://multiwiiki.loosi.org/doku.php?id ... s:allinone
The first page is written, some others will follow. Feel free to register and add some other pages
http://multiwiiki.loosi.org/doku.php?id ... s:allinone
- Sat Sep 10, 2011 8:32 am
- Forum: Software development
- Topic: GPS integration
- Replies: 1724
- Views: 890710
Re: GPS integration
Hi!
Sorry my Laptop crashed and i had to replace the harddisk
The version on page 3 of this topic is the working one viewtopic.php?f=8&t=649&start=20#p3555
Sorry my Laptop crashed and i had to replace the harddisk
The version on page 3 of this topic is the working one viewtopic.php?f=8&t=649&start=20#p3555
- Fri Sep 09, 2011 10:12 am
- Forum: Software development
- Topic: GPS integration
- Replies: 1724
- Views: 890710
Re: GPS integration
Hi!
I´m not sure if it was the dev 20110903 or the current svn revision, but normally it should switch to green and display the no. of sats and die distance, i try it in 2 hours when i´am at home.
I´m not sure if it was the dev 20110903 or the current svn revision, but normally it should switch to green and display the no. of sats and die distance, i try it in 2 hours when i´am at home.
- Thu Sep 08, 2011 10:41 pm
- Forum: ESCs, propellers , servos and radios
- Topic: hobbyking 6ch homemade cable
- Replies: 13
- Views: 6914
Re: hobbyking 6ch homemade cable
normaly the software is doing this settings automatic
- Thu Sep 08, 2011 10:28 pm
- Forum: ESCs, propellers , servos and radios
- Topic: hobbyking 6ch homemade cable
- Replies: 13
- Views: 6914
Re: hobbyking 6ch homemade cable
How do you connect it?
Radio.............PC
[RxD]---------------[TxD]
[TxD]---------------[RxD]
[GND]--------------[GND]
?
Iam using Windows XP Pro on an very old IBM Thinkpad A30, its working fine.
Radio.............PC
[RxD]---------------[TxD]
[TxD]---------------[RxD]
[GND]--------------[GND]
?
Iam using Windows XP Pro on an very old IBM Thinkpad A30, its working fine.
- Tue Sep 06, 2011 6:31 pm
- Forum: ESCs, propellers , servos and radios
- Topic: hobbyking 6ch homemade cable
- Replies: 13
- Views: 6914
Re: hobbyking 6ch homemade cable
Iam using the full version of digitalradio http://www.sgr.info/usbradio/default.htm
its worth the 2$
yes there is already a android app to configure the radio via bluetooth
its worth the 2$
yes there is already a android app to configure the radio via bluetooth
- Tue Sep 06, 2011 4:02 pm
- Forum: ESCs, propellers , servos and radios
- Topic: hobbyking 6ch homemade cable
- Replies: 13
- Views: 6914
Re: hobbyking 6ch homemade cable
Hey!
You dont need the PPM signal, just connect gnd, rx and tx to the ftdi adapter and it should work fine i forgot to order mine too, and it is working without any problems.
You dont need the PPM signal, just connect gnd, rx and tx to the ftdi adapter and it should work fine i forgot to order mine too, and it is working without any problems.
- Mon Sep 05, 2011 10:51 pm
- Forum: Ideas
- Topic: GPS integration
- Replies: 14
- Views: 5845
Re: GPS integration
i think that should be possible if we do the check:
is the first char a $ and is the last char a <cr><lf>. i have some code for that on my external harddisk, i check it out if i can find it
is the first char a $ and is the last char a <cr><lf>. i have some code for that on my external harddisk, i check it out if i can find it
- Mon Sep 05, 2011 10:06 pm
- Forum: Shields, boards and sensors
- Topic: All in one board: Hmc5883 bma180 bmp085 itg3200 only 99$
- Replies: 47
- Views: 20049
Re: All in one board: Hmc5883 bma180 bmp085 itg3200 only 99$
Got mine this weekend, working great took long time to find the connection diagram, here it is for further use: http://www.multiwii.com/forum/download/file.php?mode=view&id=347 http://www.multiwii.com/forum/download/file.php?id=348 I´am using 1.8dev with #define ALLINONE // full FC board or stan...
- Mon Sep 05, 2011 4:57 pm
- Forum: Ideas
- Topic: MAVLink protocol
- Replies: 21
- Views: 20252
Re: MAVLink protocol
So, learning by doing I have i beadboard with a ArduinoProMini on it. The Testcode is working for me: // Arduino MAVLink test code. #include <FastSerial.h> #include "../mavlink/include/mavlink.h" // Mavlink interface FastSerialPort0(Serial); void setup() { Serial.begin(57600); } void loop(...
- Mon Sep 05, 2011 11:45 am
- Forum: Ideas
- Topic: GPS integration
- Replies: 14
- Views: 5845
Re: GPS integration
The idea with the jumper is great, but i think the problem we get then is later - when developing the waypoint mode: it would be great when the waypoints can be transmitted "on the fly" via a wireless connection, i think then we have a problem dont understand me false, but i think we have ...
- Mon Sep 05, 2011 11:34 am
- Forum: Shields, boards and sensors
- Topic: APC220 Wireless Communication Module for Arduino+USB Convert
- Replies: 13
- Views: 11189
Re: APC220 Wireless Communication Module for Arduino+USB Con
Hmm, there are 2 Rates to configure: 1) Serial Rate - the rate that will be used to communicate with the pc / microcontroller, this can be up to 57600 2) Serial RF Rate - the rate that will be used to send the data from the one module to the other, this can be up to 19200 If i understand the manual ...
- Mon Sep 05, 2011 8:31 am
- Forum: Shields, boards and sensors
- Topic: APC220 Wireless Communication Module for Arduino+USB Convert
- Replies: 13
- Views: 11189
Re: APC220 Wireless Communication Module for Arduino+USB Con
you see, already changed and compiled it
i will play around tonight when i´am back from work. is it working for you with this changes? i mean read out the pid settings is working, but the graphs are empty
i will play around tonight when i´am back from work. is it working for you with this changes? i mean read out the pid settings is working, but the graphs are empty