mirror of
https://github.com/RIOT-OS/RIOT.git
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85 lines
1.6 KiB
C
85 lines
1.6 KiB
C
#include <stdio.h>
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#include <string.h>
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#include <thread.h>
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#include <msg.h>
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#include <kernel.h>
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#include <cc1100.h>
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#include <radio/radio.h>
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#include "gpioint.h"
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#include "hwtimer.h"
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#include "swtimer.h"
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/*---------------------------------------------------------------------------*/
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static int message_counter = 0;
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static uint32_t content;
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static void protocol_handler(void* msg, int msg_size, packet_info_t* packet_info)
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{
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message_counter++;
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content = *(uint32_t*) msg;
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puts(".");
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}
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int main(void)
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{
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// minimal
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#ifdef MODULE_GPIOINT
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gpioint_init();
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#endif
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hwtimer_init();
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printf("hwtimer....[OK]\n");
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// timers
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swtimer_init();
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printf("swtimer....[OK]\n");
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// Adjust hwtimer with current CPU speed
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hwtimer_wait(200000);
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// benchmark_init();
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// uint32_t speed = get_system_speed();
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// printf("System speed: %lu\n", speed);
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hwtimer_init_comp(F_CPU);
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printf("hwtimer fcpu....[OK]\n");
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#ifdef SENDER
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printf("I'm Alice!\n");
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char *payload = "Hello!\n";
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#else
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printf("I'm Bob!\n");
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#endif
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// radio stack
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cc1100_init();
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cc1100_set_packet_handler(4, protocol_handler);
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cc1100_set_channel(0);
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// cc1100_set_output_power(5);
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printf("cc1100..[OK]\n");
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uint32_t i = 0;
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#ifdef SENDER
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cc1100_set_address(2);
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// while(1) {
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puts(".");
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int result = cc1100_send_csmaca(1, 4, 2, i, sizeof(i));
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printf("%i\n", result);
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hwtimer_wait(1000 * 1000);
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// }
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#else
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cc1100_set_address(1);
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while(1) {
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printf("Waiting...\n");
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hwtimer_wait(200000);
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}
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#endif
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}
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