Hi everybody, i'm building a quadcopter with Arduino uno and multiwii.I have a problem: Nothing happends. When i connect the Arduino uno to the computer i can see that it receives the signal from the receiver but the arduino Doesn't give the signal to the Esc. If i measure the potential of the signal of the Esc with the ground I see it's always the same even if I move the transmitter. Can anyone help me? These are the schematics.
You need to post your program.
As I have not yet seen your program I must wonder if you have written a short program to explore the problem?
...R
What do You mean with program? I'm using multiwii, i don't need a program
Only one of your servos is connected to 5 volts.
I used the Bec of an Esc to the Arduino and receiver, the schematics are attached
viso95:
What do You mean with program? I'm using multiwii, i don't need a program
The program that you have uploaded to your Arduino !
...R
Robin2:
The program that you have uploaded to your Arduino !...R
I have deleted the # before the 'quadx' and 'gy80' in config.h on the program multiwii downloaded from the website, then i'm using multiwii 32bit also downloaded from the website
viso95:
I used the Bec of an Esc to the Arduino and receiver, the schematics are attached
I can see that.
aarg:
I can see that.
I don't understeand what you mean
viso95:
I have deleted the # before the 'quadx' and 'gy80' in config.h on the program multiwii downloaded from the website,
How are we supposed to know what program you downloaded or where you made modifications to it. Post the program that YOU have uploaded to your Arduino.
This is the 3rd time of asking.
...R
You mean this?
Multiwii.txt (70.7 KB)
viso95:
You mean this?
I doubt it, 'program' files in the Arduino world normally have a .ino extension.
You posted a .txt file.
srnet:
I doubt it, 'program' files in the Arduino world normally have a .ino extension.You posted a .txt file.
I know, I have copie the program on a txt
viso95:
I don't understeand what you mean
I mean, I know you posted the schematic. It shows three servos that have no 5 volt power going to them. I think that is a serious problem.
aarg:
I mean, I know you posted the schematic. It shows three servos that have no 5 volt power going to them. I think that is a serious problem.
I have tried to connect with 5V but nothing changes. The esc are connected with the ground of the battery and with the signal of arduino, so they should be ok infact I measure a potencial with the tester
viso95:
I have tried to connect with 5V but nothing changes. The esc are connected with the ground of the battery and with the signal of arduino, so they should be ok infact I measure a potencial with the tester
Ah, so your ESC's work, then?
Also, have you followed the advice given in reply #1?
Robin2:
How are we supposed to know what program you downloaded or where you made modifications to it. Post the program that YOU have uploaded to your Arduino.This is the 3rd time of asking.
...R
program in the next message
aarg:
Ah, so your ESC's work, then?Also, have you followed the advice given in reply #1?
the ESC is working without the arduino, i am quite ignorant about arduino, which program do you suggest?
viso95:
program in the next message
Still waiting
...R
Robin2:
Still waiting...R
Look I have uploaded it on a txt in an old message