Ioannis
  • Male
  • Athens
  • Greece
Share

Ioannis's Groups

Ioannis's Discussions

wireless GPS data transfer through MAVLINK and PIXHAWK

Started this discussion. Last reply by Ioannis May 13. 3 Replies

Hello everyoneI'm facing the following problem: a stationary (on the ground) GPS + an arduino MEGA + an RF link at 433MHz configuration, produces,  parses, recombines and transmit through the RF its…Continue

Tags: data, handling, GPS, ports, Serial

 

Ioannis's Page

Latest Activity

Ioannis added a discussion to the group ArduCopter User Group
Thumbnail

Data transfer from ARDUINO to PIXHAWK through serial or I2C

Dear allI need your help in the following simple(?) issue: I have connected through I2C two ARDUINOs (a master MEGA and a slave NANO). Using the following code they communicate correctly:For the master:#include <Wire.h>String msg = String("");void setup(){  Wire.begin();                // join i2c bus (address optional for master)  Serial.begin(9600);       // start serial for output}void loop(){  Wire.requestFrom(10, 27);  // request n=27 bytes from slave device #10    while…See More
Jun 12
Ioannis added a discussion to the group PIXHAWK
Thumbnail

Data transfer from ARDUINO to PIXHAWK through serial or I2C

Dear allI need your help in the following simple(?) issue: I have connected through I2C two ARDUINOs (a master MEGA and a slave NANO). Using the following code they communicate correctly:For the master:#include <Wire.h>String msg = String("");void setup(){  Wire.begin();                // join i2c bus (address optional for master)  Serial.begin(9600);       // start serial for output}void loop(){  Wire.requestFrom(10, 27);  // request n=27 bytes from slave device #10    while…See More
Jun 12
Ioannis replied to Bill K's discussion How does MAVLink, Mission Planner, and Pixhawk come together?
"Hi Bill since we face a similar problem, did you finally get a solution to your request? Can you please share it with us?"
Jun 6
Ioannis replied to Ioannis's discussion wireless GPS data transfer through MAVLINK and PIXHAWK
"Thank you Chris! I'm thinking the following solution: to use an ARDUINO on-board on the drone, receiving in one of its serial ports the above string (<ID,11.111111,22.222222,33.33,hh,mm,ss,iter\n> ) the uC with the suitable software will…"
May 13

3D Robotics
Chris Anderson replied to Ioannis's discussion wireless GPS data transfer through MAVLINK and PIXHAWK
"It's the latter. It's easy to use the built-in MAVLink protocols to transmit and receiver GPS data, but if you want to create custom strings you'll need to write custom code. "
May 10
Ioannis replied to Ioannis's discussion wireless GPS data transfer through MAVLINK and PIXHAWK
"After 100(!) views, NO REPLY means: either my question has an obvious answer, either it is very difficult to find a solution to the requirement? What is going on guys??????????????????"
May 10
Ioannis posted a discussion

wireless GPS data transfer through MAVLINK and PIXHAWK

Hello everyoneI'm facing the following problem: a stationary (on the ground) GPS + an arduino MEGA + an RF link at 433MHz configuration, produces,  parses, recombines and transmit through the RF its GPS position in the format:<ID,11.111111,22.222222,33.33,hh,mm,ss,iter\n> where: ID: a 4-digit identification nr for the transmiting station: 11.111111,22.222222,33.33 the Lat,Long and Alt respectively for the GPS:next is the time and then the number of iteration.This configuration is located…See More
Mar 31

Profile Information

Please tell us a bit about your UAV interest
Copters, Python scripting in mission planner, Automated route execution
Hometown:
Athens

Comment Wall

  • No comments yet!

You need to be a member of DIY Drones to add comments!

Join DIY Drones

 
 
 

Groups

Season Two of the Trust Time Trial (T3) Contest 
A list of all T3 contests is here. The current round, the Vertical Horizontal one, is here

© 2018   Created by Chris Anderson.   Powered by

Badges  |  Report an Issue  |  Terms of Service