mahowik / balancingwii Goto Github PK

Hello sir..
could i have any advice on my robot. No balancing is happening also if i tried to help him to get balancing by hand, It starts velocity on its own.
i didn't change any parameter in code.

this is my PID setting:

and video of robot:
https://user-images.githubusercontent.com/70983368/103141864-bca3dd00-470b-11eb-9d87-32e982c3ad02.mp4

thanks for your help.

Hello sir,,
thanks for your sharing your work. when i trying to verify the files by clicking the checkmark in the IDE in the top left corner, and check to make sure there are no errors displayed in the console at the bottom of the IDE. i keep getting this error

`sketch\RX.cpp: In function 'computeRC()':
sketch\RX.cpp:435:26: warning: iteration 8 invokes undefined behavior [-Waggressive-loop-optimizations]
if (rcSerial[chan] >900) {rcData[chan] = rcSerial[chan];} // only relevant channels are overridden
~~~~~~~~~~~~~^

sketch\RX.cpp:412:25: note: within this loop
for (chan = 0; chan < RC_CHANS; chan++) {
C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino\main.cpp: In function 'main':
sketch\RX.cpp:435:26: warning: iteration 8 invokes undefined behavior [-Waggressive-loop-optimizations]
if (rcSerial[chan] >900) {rcData[chan] = rcSerial[chan];} // only relevant channels are overridden
^

sketch\RX.cpp:412:25: note: within this loop
for (chan = 0; chan < RC_CHANS; chan++) {
^

Sketch uses 14300 bytes (46%) of program storage space. Maximum is 30720 bytes.
Global variables use 1022 bytes (49%) of dynamic memory, leaving 1026 bytes for local variables. Maximum is 2048 bytes.
`
i tried an old version of IDE (1.6.12) but it still get the same error.
also i tried to ignore that message but i get (No data received) in EZ-GUI app.

How to tune the PID loop?

I have no idea on how to do it, my robot just won't stay upright

Hello , i hope you are doing well , upon pasting the project in IDE i get this error compilation error C:\Users\Huzaifa\AppData\Local\Temp\ccvNRV0F.ltrans0.ltrans.o: In function main': C:\Users\Huzaifa\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.6\cores\arduino/main.cpp:43: undefined reference to setup'
C:\Users\Huzaifa\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.6\cores\arduino/main.cpp:46: undefined reference to `loop'
collect2.exe: error: ld returned 1 exit status

exit status 1

Compilation error: exit status 1 ----->

Hello,
I'm trying to flash the balancingwii.ino file into my arduino but it doesn't compile. It doesn't contain any instruccions, all lines are comments.

I have followed the instructions provided in another issue but any other file is loaded when .ino is opened.

Could you please explain how should I proceed in order to flash it into the arduino?

Thanks in advance,
Nico

Hi mahowik,

I'm planning to build a BalancingWii robot with your code but I don't quite understand the wiring instructions...

What exactly do you mean by:
A0 - V_BATPIN: after the resistor divisor we should get [0V;5V]->[0;1023] on analogue V_BATPIN with R1=33k and R2=51k, i.e. (+12v)51k(A0 pin)33k(GND)

What am I supposed to do with A0, what does it get connected to?

Thanks in advance,
Niek

How do you connect the step motor to the buggy wheel? Can you give us the photo of the connector or the link of the connector.

Good afternoon. I am writing my Android application to work with your library. Could you name the sequence of commands in order to bring the robot to working condition (analysis of the source code didn’t help much (((). Here I turned on the robot. Then, as I understand it, in the loop function in BalancingWii.cpp, the program parses Serial every time the port, and depending on the received command, performs some action. Could you, if it is not difficult for you, write a sequence of commands. For example: 1st action (robot is lying) - calibration. After that, you need to send the robot (and it should start balancing in some mode) and set the operation mode (send "this command"). the team must be commanded, and the team sent back - "the team goes back", turn left - "the team turn left by a certain number of degrees, the team turn right -" the team turn right by some amount of degrees ". If the robot crashes - change the operating mode to raise the robot - "command to change the operating mode of the robot to independently raise". and hereinafter referred to as the “raising team”. And then a sequence of commands to return to the normal operation of the robot. I really hope for your support.

Hello,
I have changed all the necessary information provided in the guid and do the circuit connection properly. But when I run the robot I get “ NO DATA RECEIVED “ warning in the app and there is no enough information in the aux. can you help please ?

Hi sir,
I need version 0.1 to drive my self-balancing robot that maden by following your guid in video https://www.youtube.com/watch?v=I6z26LVu5y0

The question is how to get the version 0.1 that work perfectly to drive setgway?
Thanks!

Does the bt module have to be in a specific baud rate?

• Project 1

Hello, good joob
Can you say something more about calibration? I'm done this robot and its work good but does not drive left and right only front and back.

made as said but nothing worked not motor moving nor app receiving data ?.

Can't understand how "calculateSubperiods" function operates. Can, someone, explain the details of the purpose of:

subperiodPadding = ((1000 % absSpeed)*8)/absSpeed;
if (subperiodPadding > 0) {
  subPeriod[motor][1]++;
}  
if (subperiodPadding > 1) {
  subPeriod[motor][5]++;
}  
if (subperiodPadding > 2) {
  subPeriod[motor][3]++;
}  
if (subperiodPadding > 3) {
  subPeriod[motor][7]++;
}  
if (subperiodPadding > 4) {
  subPeriod[motor][0]++;
}  
if (subperiodPadding > 5) {
  subPeriod[motor][4]++;
}  
if (subperiodPadding > 6) {
  subPeriod[motor][2]++;
}  

He intentado utilizar otros motores pap más grandes con encoder y no logro que funcionen cual puede ser el problema ?
Tendría que variar algún parámetro relacionado con los pulsos ?
Ayuda porfa

I want to use arduino uno cnc shield to build the robot. How do I change the default pins? Thank you

am trying to buid this robot how do install this libray plz help.my name is christo from south africa.email christofaraz(at)gmail(dot)com