simple_gpio_csr.zip_csr_csr bluetooth

/* Copyright (C) Cambridge Silicon Radio Limited 2008-2009 */ /* Part of BlueLab 4.1-Release */ /* * Blinking Lights - Part 1 */ #include <message.h> #include <pio.h> /* Peripheral Input/Output */ #define LED1 (1<<6) /* bit 6 */ #define DELAY1 800 /* ms */ #define LED2 (1<<7) /* bit 7 */ #define DELAY2 600 /* ms */ #define LED3 (1<<5) /* bit 5 */ #define DELAY3 400 /* ms */ static void led_controller1( Task t, MessageId id, Message payload ) { PioSet( LED1, (PioGet() ^ LED1) ); MessageSendLater( t, 0, 0, DELAY1 ); } static void led_controller2( Task t, MessageId id, Message payload ) { PioSet( LED2, (PioGet() ^ LED2) ); MessageSendLater( t, 0, 0, DELAY2 ); } static void led_controller3( Task t, MessageId id, Message payload ) { PioSet( LED2, (PioGet() ^ LED3) ); MessageSendLater( t, 0, 0, DELAY3 ); } static TaskData led_controller1_task = { led_controller1 }; static TaskData led_controller2_task = { led_controller2 }; static TaskData led_controller3_task = { led_controller3 }; int main(void) { PioSetDir(0xFF, 0xFF); /* Set all PIO to be output */ PioSet(0xFF, 0); /* Set all PIO off (0) */ MessageSend( &led_controller1_task, 0 , 0 ); MessageSend( &led_controller2_task, 0 , 0 ); MessageSend( &led_controller3_task, 0 , 0 ); MessageLoop(); return 0; }