root / trunk / code / projects / unit_tests / test_xbee.c @ 1890
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| 1 | 1432 | dsschult | #include <dragonfly_lib.h> |
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| 2 | 1623 | dsschult | #include <wl_defs.h> |
| 3 | #include "xbee.h" |
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| 4 | 1432 | dsschult | |
| 5 | #define ROBOT
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| 6 | #define WL_DEBUG
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| 7 | 1623 | dsschult | #define WL_DEBUG_PRINT_HEX(s) usb_puth8(s)
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| 8 | 1432 | dsschult | |
| 9 | /*
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| 10 | * This function tests the xbee, returning the results to teraterm
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| 11 | *
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| 12 | *
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| 13 | */
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| 14 | |||
| 15 | 1623 | dsschult | |
| 16 | 1432 | dsschult | int testxbee(void) { |
| 17 | |||
| 18 | unsigned char buf[100]; |
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| 19 | int i=0; |
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| 20 | |||
| 21 | usb_init(); |
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| 22 | usb_puts("usb turned on, test starting:\r\n");
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| 23 | 1623 | dsschult | xbee_init(); |
| 24 | 1432 | dsschult | |
| 25 | 1623 | dsschult | int ret = xbee_lib_init();
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| 26 | |||
| 27 | if (ret != 0) { |
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| 28 | usb_puts("xbee_init() failed\r\n");
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| 29 | usb_puti(ret); |
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| 30 | usb_puts("|\r\n");
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| 31 | 1437 | dsschult | return -1; |
| 32 | } else {
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| 33 | 1623 | dsschult | usb_puts("xbee_init successful\r\n");
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| 34 | 1432 | dsschult | } |
| 35 | 1437 | dsschult | |
| 36 | 1432 | dsschult | usb_puts("\r\n\n");
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| 37 | delay_ms(1000);
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| 38 | 1623 | dsschult | |
| 39 | // check registers
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| 40 | WL_DEBUG_PRINT("receive interrupt flag(80)=");
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| 41 | WL_DEBUG_PRINT_HEX(UCSR1B&(1<<RXCIE1));
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| 42 | WL_DEBUG_PRINT("|\r\nreceive flag(10)=");
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| 43 | WL_DEBUG_PRINT_HEX(UCSR1B&(1<<RXEN1));
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| 44 | WL_DEBUG_PRINT("|\r\ntransmit flag(08)=");
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| 45 | WL_DEBUG_PRINT_HEX(UCSR1B&(1<<TXEN1));
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| 46 | WL_DEBUG_PRINT("|\r\ncharacter size(06)=");
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| 47 | WL_DEBUG_PRINT_HEX(UCSR1C&((1<<UCSZ10)|(1<<UCSZ11))); |
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| 48 | WL_DEBUG_PRINT("|\r\ncharacter size2(00)=");
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| 49 | WL_DEBUG_PRINT_HEX((UCSR1B&(1<<UCSZ12))|(0<<UCSZ12)); |
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| 50 | WL_DEBUG_PRINT("|\r\n");
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| 51 | |||
| 52 | 1432 | dsschult | |
| 53 | // try getting xbee address
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| 54 | 1623 | dsschult | /*xbee_send_read_at_command("MY");
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| 55 | 1432 | dsschult | while(i++ < 10000) {
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| 56 | if(xbee_get_packet(buf) == 3) {
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| 57 | usb_puts("got response from xbee\r\n");
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| 58 | //usb_puts("packet:");
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| 59 | //usb_puts(buf);
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| 60 | //usb_puts("|end\r\n");
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| 61 | break; // got a response
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| 62 | }
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| 63 | 1623 | dsschult | }*/
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| 64 | |||
| 65 | // try setting channel
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| 66 | /*xbee_set_channel(0x0F);
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| 67 | while(i++ < 10000) {
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| 68 | if(xbee_get_packet(buf) == 3) {
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| 69 | usb_puts("got response from xbee\r\n");
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| 70 | break; // got a response
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| 71 | }
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| 72 | 1432 | dsschult | }
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| 73 | 1437 | dsschult | |
| 74 | 1623 | dsschult | xbee_send_read_at_command("CH");
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| 75 | while(i++ < 10000) {
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| 76 | if(xbee_get_packet(buf) == 3) {
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| 77 | usb_puts("got response from xbee\r\n");
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| 78 | break; // got a response
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| 79 | }
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| 80 | }
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| 81 | |||
| 82 | usb_puts("\r\nxbee set channel works\r\n\r\n");
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| 83 | |||
| 84 | wl_set_channel(0x16);
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| 85 | while(i++ < 10000) {
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| 86 | if(xbee_get_packet(buf) == 3) {
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| 87 | usb_puts("got response from xbee\r\n");
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| 88 | break; // got a response
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| 89 | }
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| 90 | }
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| 91 | |||
| 92 | xbee_send_read_at_command("CH");
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| 93 | while(i++ < 10000) {
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| 94 | if(xbee_get_packet(buf) == 3) {
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| 95 | usb_puts("got response from xbee\r\n");
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| 96 | break; // got a response
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| 97 | }
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| 98 | }
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| 99 | |||
| 100 | usb_puts("\r\nwireless set channel works\r\n");*/
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| 101 | |||
| 102 | // scan all xbees in network
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| 103 | /*xbee_send_read_at_command("ND");
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| 104 | i=0;
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| 105 | while(i < 1000) {
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| 106 | if(xbee_get_packet(buf) == 3) {
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| 107 | usb_puts("got response from xbee\r\n");
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| 108 | i++;
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| 109 | }
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| 110 | }*/
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| 111 | |||
| 112 | // end of tests
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| 113 | 1437 | dsschult | xbee_terminate(); |
| 114 | 1623 | dsschult | /*if (xbee_terminate() != 0) {
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| 115 | usb_puts("xbee_terminate error\r\n");
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| 116 | } else {
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| 117 | usb_puts("xbee_terminate success\r\n");
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| 118 | }*/
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| 119 | 1432 | dsschult | usb_puts("testxbee done\r\n\r\n");
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| 120 | 1437 | dsschult | |
| 121 | 1432 | dsschult | return 0; |
| 122 | 1623 | dsschult | } |