main.cpp

00001 #include "mbed.h"
00002 
00003 #if !DEVICE_PORTOUT
00004   #error [NOT_SUPPORTED] PortOut is not supported
00005 #endif
00006 
00007 # if defined(TARGET_LPC1768) || defined(TARGET_LPC2368) || defined(TARGET_LPC4088) || defined(TARGET_LPC2460)
00008 #     define LED_PORT   Port1
00009 #     define LED1       (1 << 18) // P1.18
00010 #     define LED2       (1 << 20) // P1.20
00011 #     define LED3       (1 << 21) // P1.21
00012 #     define LED4       (1 << 23) // P1.23
00013 # elif defined(TARGET_LPC11U24) || defined(TARGET_LPC1114)
00014 #     define LED_PORT   Port1
00015 #     define LED1       (1 <<  8) // P1.8
00016 #     define LED2       (1 <<  9) // P1.9
00017 #     define LED3       (1 << 10) // P1.10
00018 #     define LED4       (1 << 11) // P1.11
00019 # elif defined(TARGET_MAXWSNENV)
00020 #     define LED_PORT   Port1
00021 #     define LED1   (1 <<  4) // P1.4
00022 #     define LED2   (1 <<  6) // P1.6
00023 #     define LED3   (1 <<  7) // P1.7
00024 #     define LED4   0
00025 # elif defined(TARGET_MAX32600MBED)
00026 #     define LED_PORT   Port7
00027 #     define LED1       (1 <<  0) // P7.0
00028 #     define LED2       (1 <<  6) // P7.6
00029 #     define LED3       (1 <<  4) // P7.4
00030 #     define LED4       0
00031 # elif defined(TARGET_SAMR21G18A)
00032 #     define LED_PORT   PortA
00033 #     define LED1       (1 <<  19) /*PA19*/
00034 #     define LED2       0
00035 #     define LED3       0
00036 #     define LED4       0
00037 # elif defined(TARGET_SAMD21J18A)
00038 #     define LED_PORT   PortB
00039 #     define LED1       (1 <<  30) /*PB30*/
00040 #     define LED2       0
00041 #     define LED3       0
00042 #     define LED4       0
00043 # elif defined(TARGET_SAMD21G18A)
00044 #     define LED_PORT   PortA
00045 #     define LED1       (1 <<  23) /*PA23*/
00046 #     define LED2       0
00047 #     define LED3       0
00048 #     define LED4       0
00049 # elif defined(TARGET_SAML21J18A)
00050 #     define LED_PORT   PortB
00051 #     define LED1       (1 <<  10) /*PB10*/
00052 #     define LED2       0
00053 #     define LED3       0
00054 #     define LED4       0
00055 # elif defined(TARGET_SAMG55J19)
00056 #     define LED_PORT   PortA
00057 #     define LED1       (1 <<  6) /*PA06*/
00058 #     define LED2       0
00059 #     define LED3       0
00060 #     define LED4       0
00061 # else
00062   #error [NOT_SUPPORTED] This test can't be ran on this target
00063 #endif
00064 
00065 
00066 #define LED_MASK    (LED1|LED2|LED3|LED4)
00067 
00068 int mask[4] = {
00069     (LED1 | LED3),
00070     (LED2 | LED4),
00071     (LED1 | LED2),
00072     (LED3 | LED4)
00073 };
00074 
00075 PortOut ledport(LED_PORT, LED_MASK);
00076 
00077 int main() {
00078     while (1) {
00079         for (int i=0; i<4; i++) {
00080             ledport = mask[i];
00081             wait(1);
00082         }
00083     }
00084 }