Tutorial 2 - SOS: This is an embedded program which controls LED1 in order to show a blinking SOS pattern. The tutorial starts to organize helper functions like "morse" in a brick library which will grow and grow with each tutorial. Platform specifics are identified in "bricks/platform.h" by setting proper defines (like LED_INVERTED), which are used to achieve platform independent behaviour. The program has been tested on Nordic nRF51-DK and STM NUCLEO-F303K8, NUCLEO-F401RE and NUCLEO-L476RG.
Diff: main.cpp
- Revision:
- 0:9bbb539e0614
- Child:
- 1:10299215b49e
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Thu Dec 08 08:07:23 2016 +0000 @@ -0,0 +1,10 @@ +// SOS - let LED1 blink according to a SOS pattern +// Tested with nRF51-DK, NUCLEO-F401RE, NUCLEO-L476RG, NUCLEO-F303K8 + +#include "bricks/morse.h" + +main() +{ + for(;;) + morse(0.2,"x x x xxx xxx xxx x x x "); +}