Search found 136 matches

by mbrak
Thu Jan 23, 2014 7:23 pm
Forum: Software
Topic: Harakiri aka multiwii port to stm32
Replies: 1502
Views: 208607

Re: Harakiri aka multiwii port to stm32

hi rob

great to see new versions here!!
whats about oled? it is working ?

br michael
by mbrak
Wed Oct 02, 2013 3:50 pm
Forum: General discussions
Topic: Tapatalk
Replies: 6
Views: 603

Re: Tapatalk

+1
by mbrak
Mon Sep 02, 2013 9:17 pm
Forum: Software development
Topic: Airplane mode
Replies: 512
Views: 79619

Airplane mode

Hi Patrik Great thanks for Explantation ! Now it is much clearer as before Is it in your scope to implement a easier Way to setup a aileron Differential ? Till now i have to Code the values for min- max of each aileron in the config.h It would be great if the min- max values are also editable from G...
by mbrak
Mon Sep 02, 2013 7:17 pm
Forum: Software development
Topic: Airplane mode
Replies: 512
Views: 79619

Re: Airplane mode

hi

it is normal that the servo values are only stored in eeprom after clicking "save" when you are in live mode?

if not in live mode the values are not stored! after clicking "read" the default values are present.

is this a bug ore an undocumented feature? :)
by mbrak
Mon Sep 02, 2013 7:04 pm
Forum: Software development
Topic: Defaults MWI Format (DMF) - extend range of items?
Replies: 4
Views: 453

Re: Defaults MWI Format (DMF) - extend range of items?

hi

can't tell you how to do it because i am not a coder, but

+1 for the idea !!! great
by mbrak
Fri Aug 30, 2013 7:01 pm
Forum: Software development
Topic: Airplane mode
Replies: 512
Views: 79619

Re: Airplane mode

hi using dev 1551 with crius aio pro in my twinstarII. works great so far. only the elevator is correcting in the wrong direction if in gyro or acc mode. the elevator itself is working well in passthru. only the gyro or acc moves the elevator to the worng direction. an example: plane nose is comming...
by mbrak
Fri Aug 09, 2013 12:18 pm
Forum: Software development
Topic: V2.2 - ACRO PID implementation is wrong, right?
Replies: 282
Views: 100308

V2.2 - ACRO PID implementation is wrong, right?

Hi I am using the alexk PID with my naze32 and Harakiri sg2.4! For me it is working very well. I normaly use only the horizon Mode. The only Parameter i have modified is the Level I Term which is Used as p-Term when horizon is activated. I raised the value to the Double as Default to get the Same be...
by mbrak
Tue May 07, 2013 8:36 pm
Forum: Software
Topic: Baseflight aka multiwii port to stm32
Replies: 1036
Views: 2290873

Re: Baseflight aka multiwii port to stm32

In the first post, there are a list of different versions. Thats the actuall best version: http://fpv-treff.de/download/file.php?id=3895 Hi, the one above referred to as the 'actual best version', is that the Harakiri10Beta, or another ? (I see Harakiri10Beta4 in the video link you posted for us). ...
by mbrak
Wed Apr 10, 2013 4:21 pm
Forum: Software development
Topic: r1389 breaks compile
Replies: 18
Views: 884

Re: r1389 breaks compile

Hi Sebbi

what do you need to define a new test ? a snapshot from the config.h?
Looks great!! kudos!!
by mbrak
Thu Mar 28, 2013 7:59 pm
Forum: Software
Topic: Baseflight aka multiwii port to stm32
Replies: 1036
Views: 2290873

Re: Baseflight aka multiwii port to stm32

@timecop how can i inverse the z-axis of the acc? is the a wiki or a doc for the complete set commands? well guys. have anyone of you tried the oled? but after grumble some moments i agree with you. it is not really appropriate for all the possible commands. but for quick finetune pids it is very he...
by mbrak
Tue Mar 26, 2013 8:29 pm
Forum: Software
Topic: Baseflight aka multiwii port to stm32
Replies: 1036
Views: 2290873

Re: Baseflight aka multiwii port to stm32

hi will the ledring-device(i2c) work with baseflight? i case of yes which version v2 or v3 ?:) will there be any kind of support für i2c oled displays? they are very useful for trimming parameters on the field without pc or any other kind of transmitting hardware (not everyone has an android device ...
by mbrak
Sun Mar 24, 2013 2:19 pm
Forum: Software development
Topic: 2.2 twitches while flying
Replies: 20
Views: 2321

Re: 2.2 twitches while flying

hi hmm. first fly with 2.2 i had some twitches too. but only some seconds after start. what i have found is, that #define LCD_SERIAL_PORT 0 allready set by default. i undefined it now. i took a look at dev 1349 and there it was undefined too. i don't want to miss my oled display. it is very helpful ...
by mbrak
Wed Mar 13, 2013 5:10 pm
Forum: Software development
Topic: MultiWii 2.2 is released
Replies: 84
Views: 34169

Re: MultiWii 2.2 is released

yes. that's ok :)

did you take a look at the diff? only the closed comment and some cosmetics.

telemetry works as it should. i am happy :)
by mbrak
Mon Mar 11, 2013 4:41 pm
Forum: Software development
Topic: config.h management tool
Replies: 13
Views: 1123

Re: config.h management tool

+1

that tool is very needful !
by mbrak
Sun Mar 10, 2013 8:16 pm
Forum: Software development
Topic: MultiWii 2.2 is released
Replies: 84
Views: 34169

Re: MultiWii 2.2 is released

Hi

cannot activate telemetry display (oled) via stickcombo throttle center down/roll left,pitch forward.

in dev1349 (first pre2.2) it was working perfectly. has something related changed inbetween this versions?

can someone confirm this?
by mbrak
Wed Feb 27, 2013 7:56 pm
Forum: Software development
Topic: Release 2.2 is coming
Replies: 167
Views: 20358

Re: Release 2.2 is coming

Hi

i thought i had fixed the problem with telemetry display (page7) on my OLED. a error appeared with the code i posted.

after some pm with hamburger he finaly fixed the problem. thanks a lot hamburger!!

gps_ok.JPG
(29.08 KiB) Not downloaded yet


i am happy with this :)

br michael
by mbrak
Fri Feb 22, 2013 9:51 pm
Forum: Software development
Topic: Release 2.2 is coming
Replies: 167
Views: 20358

Re: Release 2.2 is coming

hi no problem /* GPS using a SERIAL port if enabled, define here the Arduino Serial port number and the UART speed note: only the RX PIN is used in case of NMEA mode, the GPS is not configured by multiwii in NMEA mode the GPS must be configured to output GGA and RMC NMEA sentences (which is generall...
by mbrak
Fri Feb 22, 2013 9:05 pm
Forum: Software development
Topic: Release 2.2 is coming
Replies: 167
Views: 20358

Re: Release 2.2 is coming

the problem was that with UBLOX you will have additional digits for more precision. (also with MTK binary!)

the display shifted them all to the left so the leading digits are hidden.

should now be ok.
by mbrak
Fri Feb 22, 2013 9:02 pm
Forum: Software development
Topic: Release 2.2 is coming
Replies: 167
Views: 20358

Re: Release 2.2 is coming

found a error in formating GPS coords. here is the correct code for telemtrie display in LCD.ino #if GPS void fill_line1_gps_lat(uint8_t sat) { int32_t aGPS_latitude = abs(GPS_coord[LAT]); strcpy_P(line1,PSTR(".---.------- ")); // 0123456789012345 line1[0] = GPS_coord[LAT]<0?'S':'N'; if (s...
by mbrak
Fri Feb 22, 2013 7:56 pm
Forum: Software development
Topic: Release 2.2 is coming
Replies: 167
Views: 20358

Re: Release 2.2 is coming

Problem fixed !!! GPS_Data3mod.jpg new Code in LCD.ino #if GPS void fill_line1_gps_lat(uint8_t sat) { int32_t aGPS_latitude = abs(GPS_coord[LAT]); strcpy_P(line1,PSTR(".--.------- ")); // 0123456789012345 line1[0] = GPS_coord[LAT]<0?'S':'N'; if (sat) { line1[13] = '#'; line1[14] = digit10(...
by mbrak
Fri Feb 22, 2013 7:27 pm
Forum: Software development
Topic: Release 2.2 is coming
Replies: 167
Views: 20358

Re: Release 2.2 is coming

Hamburger wrote:Can any other gps+lcd/oled telemetry userz verify above error please?



hi hamburger

did you took a look at my first picture? GPS_Data1mod.JPG
it is only shown by link.

it is a limit here on this board only one picture per answer is shown?
by mbrak
Fri Feb 22, 2013 7:24 pm
Forum: Software development
Topic: Release 2.2 is coming
Replies: 167
Views: 20358

Re: Release 2.2 is coming

hi it seem to bee a simple format error. the digits are aligned to the right. the format ist described here: strcpy_P(line1,PSTR(".---.----- ")); first character is N or S depending to your location. the other 9 digits incl. the dot at the 6th place from the right. the complete latitude te...
by mbrak
Fri Feb 22, 2013 5:46 pm
Forum: Software development
Topic: Release 2.2 is coming
Replies: 167
Views: 20358

Re: Release 2.2 is coming

hi just uploaded 2.2pre works fine so far. just my old problem still exists i have a ublox neo 6m gps attached on ser2 on my crius allinone v.1 (hk clone) in gui the gps coords look like: GPS_Data1mod.jpg on my oled (telemetrie page 7) it looks like: GPS_Data2mod.jpg looks like an cosmetic error the...
by mbrak
Fri Feb 08, 2013 6:09 pm
Forum: Ideas
Topic: wishlist for v2.2 - CLOSED
Replies: 150
Views: 15465

Re: wishlist for v2.2

QuadBow wrote:Is there anybody who knows something about the integration of the other telemetry systems?


there is a jeti telemetry integration. you have to search here in this forum.

+1 jeti telemetry :)
by mbrak
Thu Feb 07, 2013 8:22 pm
Forum: Software development
Topic: Telemetry GPS Display
Replies: 5
Views: 341

Re: Telemetry GPS Display

hmmmm

its the ublox from flyduino (red board). dont know the firmware version. gps functions are working very well.
by mbrak
Thu Feb 07, 2013 5:05 pm
Forum: Software development
Topic: Telemetry GPS Display
Replies: 5
Views: 341

Re: Telemetry GPS Display

Cannot believe that the problem should only exists with my configuration. :)
by mbrak
Sat Feb 02, 2013 8:31 pm
Forum: General discussions
Topic: Any Greeks around here ?
Replies: 11
Views: 768

Re: Any Greeks around here ?

hi

the bad part is if you find your eve you have to share it with the other guys in paradise :)
by mbrak
Wed Jan 30, 2013 5:33 pm
Forum: Software development
Topic: Telemetry GPS Display
Replies: 5
Views: 341

Telemetry GPS Display

Hi Yesterday i tested to display the GPS coords in telemetry-mode. The first digit of latitude is missing .i.e. latitude is real 52.0803977 and display is 208.03977 the point is also on the wrong place (logitude is also displayed wrong. divided by 100 it would be right) I use an OLED display and uBl...
by mbrak
Tue Jan 29, 2013 5:30 pm
Forum: Software development
Topic: New Multiwii Serial Protocol
Replies: 409
Views: 108469

Re: New Multiwii Serial Protocol

shikra wrote:No one else interested in MSP_ANAL ?

:)



STOP !!! :) bad pictures are growing in my mind :)
by mbrak
Wed Jan 02, 2013 1:02 pm
Forum: Software development
Topic: Altitude Hold improvement solution
Replies: 580
Views: 1420516

Re: Altitude Hold improvement solution

hi adrian

ps.: if anybody is interrested, I have found a nice program to MAC OS X , called DiffMerge. It's free and really simple to use app for merging codes on MAC OS...


diffmerge also exists for windows and linux systems :)

http://www.sourcegear.com/diffmerge/downloads.php
by mbrak
Thu Dec 13, 2012 5:32 pm
Forum: Ideas
Topic: problemes sur multiwiiconf !
Replies: 2
Views: 578

Re: problemes sur multiwiiconf !

ReadError wrote:wat?


lol :)
by mbrak
Fri Dec 07, 2012 4:40 pm
Forum: Software development
Topic: An Official 2.2 Release soon?
Replies: 26
Views: 3687

Re: An Official 2.2 Release soon?

no change in dev since nov 25th. is that normal?
by mbrak
Thu Dec 06, 2012 5:17 pm
Forum: Software development
Topic: GPS integration
Replies: 1724
Views: 424290

Re: GPS integration

hi robert

would this file AXN1.51_2722_3329_384.1151100.5.bin also work with the flyduino gps (FMP04) ?

thx kraut michael :)
by mbrak
Wed Sep 26, 2012 4:39 pm
Forum: Software development
Topic: dev r1129 is too large :(
Replies: 13
Views: 1368

Re: dev r1129 is too large :(

hi

r1139 (i2c gps, baro(bmp085),mag,mpu6050) will fit on a nanowii :)
also with the new alt-hold routine but without oled :(
by mbrak
Wed Sep 26, 2012 4:35 pm
Forum: Software development
Topic: compile error r1139
Replies: 1
Views: 214

compile error r1139

hi

yesterday i tried to compile the r1139.

with "#define LCD_CONF_AUX" i got errors !

BOXBEEPERON not declared in this scope!!


can someone confirm this?
by mbrak
Sat Aug 25, 2012 3:30 pm
Forum: Software development
Topic: Defines for Chinese IMUs
Replies: 66
Views: 35255

Re: Defines for Chinese IMUs

robocon2013 wrote:PLEASE, HELP ME !!! I can't connect module GY-86 by i2c bus, i don't now sensor address, who can show me ??


where is the problem?
just use the ready CY_86 define in config.h and fly! no need to modify adresses or so...
by mbrak
Thu Aug 16, 2012 8:56 pm
Forum: Software development
Topic: LED Ring I2C device
Replies: 97
Views: 15464

Re: LED Ring I2C device

look cool i think mounting it upside down on the bottom was the right way! in flight you could see the different modes very well! on top is the gps antenna. no space for a led ring device thanks shikra for the code. will test it tomorrow! great code !!! what did you mean with 2 devices in read mode?...
by mbrak
Thu Aug 16, 2012 4:01 pm
Forum: Software development
Topic: LED Ring I2C device
Replies: 97
Views: 15464

Re: LED Ring I2C device

hi

here they are :)

Foto1.JPG


Foto2.JPG


Foto3.JPG
by mbrak
Thu Aug 16, 2012 2:06 pm
Forum: Software development
Topic: LED Ring I2C device
Replies: 97
Views: 15464

Re: LED Ring I2C device

hi

i now attached the device to my copter on the bottom side.
in flight i can see the leds much better :)

it is possible to change the direction off the mag indicator?
dont know atm what else should be changed if the device is mounted upside down.

thanx
michael
by mbrak
Thu Aug 16, 2012 12:35 pm
Forum: Software development
Topic: LED Ring I2C device
Replies: 97
Views: 15464

Re: LED Ring I2C device

hi i just getting errors trying to upload the led-code to the device. after modifying the boards.txt file it works.... ############################################################## lilypado.name=MultiWiiCopter LED Ring v3 lilypado.upload.protocol=arduino lilypado.upload.maximum_size=14336 lilypado....
by mbrak
Fri Aug 03, 2012 7:33 pm
Forum: Software development
Topic: LED Ring I2C device
Replies: 97
Views: 15464

Re: LED Ring I2C device

hi

my device arrived today with the second attempt :)

the mounting holes are not standart (aprox. 1inch)

are there any pictures how to mount the led ring on a copter?
by mbrak
Tue Jul 31, 2012 7:02 pm
Forum: Software development
Topic: LED Ring I2C device
Replies: 97
Views: 15464

Re: LED Ring I2C device

wow !! dfrobot ist fast!! very fast!! i ordert the led-ring device on sunday evening and it is now in frankfurt,germany in 2!!! days from shanghai :shock:
by mbrak
Fri Jul 27, 2012 3:45 pm
Forum: Software development
Topic: LED Ring I2C device
Replies: 97
Views: 15464

Re: LED Ring I2C device

hi

will this one compatible to your code shikra?

http://www.dfrobot.com/index.php?route=product/product&product_id=487#.UBKo_2E0MUM

br michael
by mbrak
Wed Jul 18, 2012 7:44 pm
Forum: Software development
Topic: Defines for Chinese IMUs
Replies: 66
Views: 35255

Re: Defines for Chinese IMUs

Hi, I applied LPF of 155Hz and it got better. With LPF of 98Hz the result is now as eprfekt as before. (Is there a negative effect using the LPf) dont know i want it pure without any filter What difference does it make if I power the board via 5V? the shouldn't be a difference, but why not using an...
by mbrak
Wed Jul 18, 2012 4:27 pm
Forum: Software development
Topic: Defines for Chinese IMUs
Replies: 66
Views: 35255

Re: Defines for Chinese IMUs

Hi, I received my GY-86 yesterday and replaced my old sensor combo (WM+, BMA020, HMC5883L, BMP085) with it. I ran v2.1 moments before the sensor switch and had a perfect flying QuadX, I tested the GY86 today but now the copter is very twitchy. When I throttle up the motors start to twitch a little,...
by mbrak
Thu Jul 12, 2012 4:34 pm
Forum: Shields, boards and sensors
Topic: MPU6050 master with 5883 slave
Replies: 3
Views: 2567

Re: MPU6050 master with 5883 slave

hi

the chinese gy_86 IMU uses the aux-i2c-mode of the mpu6050 to get data from the mag 5883.

received the imu yesterday. after some orientation problems (where the hell is the front side) it is working well.
cant see any problems until now. mag is working with plausible values.
by mbrak
Sun Jul 08, 2012 12:41 pm
Forum: Software development
Topic: Gier Problem with MPU6050
Replies: 0
Views: 294

Gier Problem with MPU6050

Hi i have problems with my copter (nanowii with mpu6050). when i turn the copter to the left and neutralize the stick the copter stops immediately. when i turn the copter to the right and neutralize the stick the copter wont stop turning immediately! there ist no gyro effect when turning right! i am...
by mbrak
Mon Jul 02, 2012 6:56 pm
Forum: Shields, boards and sensors
Topic: HOW-TO: Update FMP04
Replies: 20
Views: 6773

Re: HOW-TO: Update FMP04

why is it better to update gps to 10hz ? how much should be the ideal serial for 10hz gps ?(9600,38400,56000,115200) thx for your help. for 10hz you need 115200 baud! flying fast with less than 10hz will give the flightcontrol not a really correct position at every time of calculation. the other ad...
by mbrak
Mon Jul 02, 2012 4:14 pm
Forum: Software development
Topic: Let's try to release 2.1: first try based on r949
Replies: 74
Views: 5471

Re: Let's try to release 2.1: first try based on r949

if the digits would be left aligned, the numbers would fit. There is space unused on the left of the fields. Smaller fonts make the GUI less readable. you are right did this with r840. no problem! p.s. just test the rc2.1 gui. on my system (win7pro 32) the gui looks fine. digits are left aligned! t...
by mbrak
Mon Jul 02, 2012 3:52 pm
Forum: Software development
Topic: Let's try to release 2.1: first try based on r949
Replies: 74
Views: 5471

Re: Let's try to release 2.1: first try based on r949

I do not use the GUI too often, but on my macosx 10.5 it does not look good. The I-values are hardly readable. It's all default values, the last digit is almost completely outside the box and hidden. screenshot.jpeg Same on OsX 10.7.x (it is actually release 0622, but it is same for a long time). j...