62 lines
1.6 KiB
C
62 lines
1.6 KiB
C
/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2017-5-30 bernard the first version
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*/
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#include <rtthread.h>
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#include <rtdevice.h>
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#include <board.h>
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#include "mbox.h"
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void set_led(int state) //set state LED nyala atau mati
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{
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if (state==1) //LED nyala
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{
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mbox[0] = 8*4; // length of the message
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mbox[1] = MBOX_REQUEST; // this is a request message
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mbox[2] = 0x00038041; // get serial number command
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mbox[3] = 8; // buffer size
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mbox[4] = 0;
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mbox[5] = 130; // clear output buffer
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mbox[6] = 1;
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mbox[7] = MBOX_TAG_LAST;
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mbox_call(8, MMU_DISABLE);
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}
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else if (state==0) //LED mati
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{
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mbox[0] = 8*4; // length of the message
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mbox[1] = MBOX_REQUEST; // this is a request message
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mbox[2] = 0x00038041; // get serial number command
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mbox[3] = 8; // buffer size
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mbox[4] = 0;
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mbox[5] = 130; // clear output buffer
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mbox[6] = 0;
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mbox[7] = MBOX_TAG_LAST;
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mbox_call(8, MMU_DISABLE);
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}
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}
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int main(int argc, char** argv)
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{
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int count = 1;
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rt_kprintf("Hi, this is RT-Thread!!\n");
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while (count++)
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{
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set_led(1);
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rt_thread_mdelay(500);
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set_led(0);
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rt_thread_mdelay(500);
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}
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return RT_EOK;
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}
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