mbed official
/
PortOut_HelloWorld
PortOut Hello World
mbed 2 and mbed OS 5
This is an mbed 2 example. For an mbed-os example, please see:
Import programPortOut_HelloWorld
PortOut Hello World
main.cpp
- Committer:
- mbed_official
- Date:
- 2013-02-12
- Revision:
- 0:9bbfdb1487ff
File content as of revision 0:9bbfdb1487ff:
// Toggle all four LEDs #include "mbed.h" // LED1 = P1.18 LED2 = P1.20 LED3 = P1.21 LED4 = P1.23 #define LED_MASK 0x00B40000 PortOut ledport(Port1, LED_MASK); int main() { while(1) { ledport = LED_MASK; wait(1); ledport = 0; wait(1); } }