ec02eab6bc
- Improved the rime address setup, setting the RF driver addresses (byte order may not be correct)
148 lines
3.3 KiB
C
148 lines
3.3 KiB
C
#include <stdio.h>
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#include "contiki.h"
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#include "sys/clock.h"
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#include "sys/autostart.h"
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#include "dev/serial-line.h"
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#include "dev/bus.h"
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#include "dev/leds.h"
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#include "dev/uart.h"
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#include "dev/models.h"
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#include "dev/cc2430_rf.h"
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#include "net/mac/sicslowmac.h"
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#include "net/mac/frame802154.h"
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#include "net/rime.h"
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volatile int i, a;
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unsigned short node_id = 0; /* Manually sets MAC address when > 0 */
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/*---------------------------------------------------------------------------*/
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static void
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print_processes(struct process * const processes[])
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{
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printf("Starting");
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while(*processes != NULL) {
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printf(" '%s'", (*processes)->name);
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processes++;
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}
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printf("\n");
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}
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/*---------------------------------------------------------------------------*/
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void
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putchar(char c)
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{
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/* UART1 used for debugging on Sensinode products. */
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uart1_writeb(c);
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}
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/*---------------------------------------------------------------------------*/
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static void
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fade(int l)
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{
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int k, j;
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for(k = 0; k < 400; ++k) {
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j = k > 200? 400 - k: k;
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leds_on(l);
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for(i = 0; i < j; ++i) {
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a = i;
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}
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leds_off(l);
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for(i = 0; i < 200 - j; ++i) {
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a = i;
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}
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}
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}
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/*---------------------------------------------------------------------------*/
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static void
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set_rime_addr(void)
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{
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rimeaddr_t addr;
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uint8_t ft_buffer[8];
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uint8_t *addr_long = NULL;
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uint16_t addr_short = 0;
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int i;
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/* TODO: This flash_read routine currently gets a different address
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* than nano_programmer -m... something broken or misconfigured...
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*/
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flash_read(&ft_buffer[0], 0x1FFF8, 8);
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printf("Read MAC from flash: %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
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ft_buffer[0], ft_buffer[1], ft_buffer[2], ft_buffer[3],
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ft_buffer[4], ft_buffer[5], ft_buffer[6], ft_buffer[7]);
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memset(&addr, 0, sizeof(rimeaddr_t));
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#if UIP_CONF_IPV6
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memcpy(addr.u8, ft_buffer, sizeof(addr.u8));
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#else
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if(node_id == 0) {
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for(i = 0; i < sizeof(rimeaddr_t); ++i) {
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addr.u8[i] = ft_buffer[7 - i];
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}
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} else {
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printf("Setting manual address from node_id\n");
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addr.u8[1] = node_id >> 8;
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addr.u8[0] = node_id & 0xff;
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}
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#endif
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rimeaddr_set_node_addr(&addr);
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printf("Rime configured with address ");
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for(i = (sizeof(addr.u8)) - 1; i > 0; i--) {
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printf("%02x:", addr.u8[i]);
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}
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printf("%02x\n", addr.u8[i]);
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/* Set the cc2430 RF addresses */
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if (sizeof(addr.u8) == 6)
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addr_long = (uint8_t *) addr.u8;
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else
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addr_short = (addr.u8[1] * 256) + addr.u8[0];
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cc2430_rf_set_addr(0xffff, addr_short, addr_long);
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}
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/*---------------------------------------------------------------------------*/
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int
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main(void)
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{
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/* Hardware initialization */
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bus_init();
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leds_init();
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fade(LEDS_GREEN);
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uart1_init(115200);
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uart1_set_input(serial_line_input_byte);
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/* initialize process manager. */
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process_init();
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serial_line_init();
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printf("\n" CONTIKI_VERSION_STRING " started\n");
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printf("model: " SENSINODE_MODEL "\n\n");
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/* initialize the radio driver */
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cc2430_rf_init();
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rime_init(sicslowmac_init(&cc2430_rf_driver));
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set_rime_addr();
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/* start services */
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process_start(&etimer_process, NULL);
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fade(LEDS_RED);
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autostart_start(autostart_processes);
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while(1) {
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process_run();
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etimer_request_poll();
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}
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}
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/*---------------------------------------------------------------------------*/
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