This program is porting rosserial_arduino for mbed http://www.ros.org/wiki/rosserial_arduino This program supported the revision of 169 of rosserial. This program contains an example.
Dependencies: rosserial_mbed_lib mbed Servo
examples/Blink.cpp
- Committer:
- nucho
- Date:
- 2012-02-29
- Revision:
- 4:2cbca0ac2569
- Parent:
- 0:06fc856e99ca
File content as of revision 4:2cbca0ac2569:
//#define COMPILE_BLINK_CODE_ROSSERIAL #ifdef COMPILE_BLINK_CODE_ROSSERIAL /* * rosserial Subscriber Example * Blinks an LED on callback */ #include "mbed.h" #include <ros.h> #include <std_msgs/Empty.h> ros::NodeHandle nh; DigitalOut myled(LED1); void messageCb( const std_msgs::Empty& toggle_msg) { myled = !myled; // blink the led } ros::Subscriber<std_msgs::Empty> sub("toggle_led", &messageCb ); int main() { nh.initNode(); nh.subscribe(sub); while (1) { nh.spinOnce(); wait_ms(1); } } #endif