"Hi, Knuckles. I am freshman for quadrotor. Do you have tried the path tracking for quadrotor? Do you think that autopilot can communicate with other board through serial port , say, change the original serial port that connected to the…"
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Jin
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Jin commented on Jose Julio's blog post ArduIMU quadcopter part III"Do you have any code that can read sonar sensor value from IMU?"
Jin commented on Jose Julio's blog post ArduIMU quadcopter part III"Hi, I am a new learner.Sorry, I have one question, since you say
[ Details Sonar module is an LV-EZ0. Because we don´t have any analog input available I use the PWM interface in a Port Change pin (PCINT20) to use an interrupt to read the…"
Jin left a comment for Tim Trueman"I was now tunning the PID controller but now was not stable when roll and pitch channels combined together. My email address is yaojingmas@yahoo.com.cn . Thanks."
Jin left a comment for Tim Trueman"Hi, Tim. Do you know the control algorithm about quadrotor? Could you help me about the control algorithm design. I was design the autonomous quadrotor. But I found that the paper mapping algorithm couldn't use for the quadrotor. Do you know…"
Jin left a comment for Jin"Thank you very much, I will try your suggestions. Also do you know some place that can produce the Quadrotor frame I mean only the frame.Because although my frame has already been designed , it is unstable now."
Jin left a comment for Ahmad Masalha"When I tested on the PC, I dont use the powersupply, just FDTI cable.
When moved to the embedded system, it needs."
Jin left a comment for Jin"yeah, its ArduIMU v2,
But when I used this IMU on the embedded system such as PC104, I encoutered some datachecksum failed problem.sometimes it can transmitted the correct data, sometimes the data is wrong.I wrote the same program as the program…"
Ahmad Masalha left a comment for Jin"its a arduimu v2 ??
because the arduimu v2 didnt need for external power ,, the FTDI cable is enough ...."
ModeratorPaul Mather left a comment for Jin
"The reason is the decoding of the binary on the PC side. I would suggest leaving it on BINARY 0 for testing with the PC software."
Jin left a comment for Paul Mather"Hi, Happykillmore.
I am a new learner on ArduIMU.I only connected the ArduIMU with PC using FTDI cable, and I only changed #define PRINT_BINARY 0 to 1. But in HappyKillmore ArduIMUtest platform I cannot see the smooth change of the image when I…"
Jin left a comment for Ahmad Masalha"Yeah, I only connected the ArduIMU with the PC using the FTDI cable, I only changed define PRINT_BINARY 0 to 1. But in ArduIMUtest Happykillermore utilities I cannot see the smooth change when I touch the IMU."
Jin left a comment for Ahmad Masalha"Hi,Ahmad Masalha, I am a new learner on ArduIMU. I tested the program in binary data on ArduIMU test platform.But I found the data was not transmitted as I touched ArduIMU.Do you know the reason for this ? I only used the binary data output…"
Profile Information
- About Me:
- Student of NUS
- Tell us a bit about your UAV interest
- I like watching the UAV flying around me.I like to surrounded by helicopters.
- Hometown:
- China
Comment Wall (4 comments)
- At 9:26am on October 18, 2010,
ModeratorPaul Mather said… - The reason is the decoding of the binary on the PC side. I would suggest leaving it on BINARY 0 for testing with the PC software.
- At 11:13am on October 18, 2010, Ahmad Masalha said…
- its a arduimu v2 ??
because the arduimu v2 didnt need for external power ,, the FTDI cable is enough ....
- At 7:23am on October 19, 2010, Jin said…
- yeah, its ArduIMU v2,
But when I used this IMU on the embedded system such as PC104, I encoutered some datachecksum failed problem.sometimes it can transmitted the correct data, sometimes the data is wrong.I wrote the same program as the program inside the ArduIMu to read data from serial port.
Do you know the reasons?
- At 7:15am on November 4, 2010, Jin said…
- Thank you very much, I will try your suggestions. Also do you know some place that can produce the Quadrotor frame I mean only the frame.Because although my frame has already been designed , it is unstable now.
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