root / branches / wireless / code / projects / unit_tests / test_xbee.c @ 1792
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| 1 | 1432 | dsschult | #include <dragonfly_lib.h> |
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| 2 | 1624 | 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 | |||
| 8 | /*
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| 9 | * This function tests the xbee, returning the results to teraterm
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| 10 | *
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| 11 | *
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| 12 | */
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| 13 | 1625 | dsschult | |
| 14 | 1432 | dsschult | int testxbee(void) { |
| 15 | |||
| 16 | unsigned char buf[100]; |
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| 17 | int i=0; |
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| 18 | |||
| 19 | usb_init(); |
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| 20 | usb_puts("usb turned on, test starting:\r\n");
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| 21 | |||
| 22 | 1624 | dsschult | int ret = xbee_init();
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| 23 | |||
| 24 | if (ret != WL_SUCCESS) {
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| 25 | 1617 | dsschult | usb_puts("xbee_init() failed\r\n");
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| 26 | 1624 | dsschult | usb_puti(ret); |
| 27 | usb_puts("|\r\n");
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| 28 | 1437 | dsschult | return -1; |
| 29 | } else {
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| 30 | 1617 | dsschult | usb_puts("xbee_init successful\r\n");
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| 31 | 1432 | dsschult | } |
| 32 | 1625 | dsschult | |
| 33 | 1432 | dsschult | usb_puts("\r\n\n");
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| 34 | 1492 | dsschult | |
| 35 | // check registers
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| 36 | 1624 | dsschult | WL_DEBUG_PRINT("receive interrupt flag(80)=");
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| 37 | WL_DEBUG_PRINT_HEX(UCSR1B&(1<<RXCIE1));
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| 38 | WL_DEBUG_PRINT("|\r\nreceive flag(10)=");
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| 39 | WL_DEBUG_PRINT_HEX(UCSR1B&(1<<RXEN1));
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| 40 | WL_DEBUG_PRINT("|\r\ntransmit flag(08)=");
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| 41 | WL_DEBUG_PRINT_HEX(UCSR1B&(1<<TXEN1));
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| 42 | WL_DEBUG_PRINT("|\r\ncharacter size(06)=");
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| 43 | WL_DEBUG_PRINT_HEX(UCSR1C&((1<<UCSZ10)|(1<<UCSZ11))); |
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| 44 | WL_DEBUG_PRINT("|\r\ncharacter size2(00)=");
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| 45 | WL_DEBUG_PRINT_HEX((UCSR1B&(1<<UCSZ12))|(0<<UCSZ12)); |
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| 46 | WL_DEBUG_PRINT("|\r\n");
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| 47 | 1638 | dsschult | |
| 48 | 1432 | dsschult | // try getting xbee address
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| 49 | 1638 | dsschult | uint16_t address = xbee_get_address(); |
| 50 | if(address != WL_ERROR_XBEE_COMMAND_16BIT) {
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| 51 | usb_puts("MY address:");
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| 52 | usb_puth8((uint8_t)(address>>8));
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| 53 | usb_puth8((uint8_t)(address&0xFF));
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| 54 | usb_puts("\r\n");
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| 55 | } else {
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| 56 | usb_puts("error getting MY address\r\n");
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| 57 | } |
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| 58 | 1437 | dsschult | |
| 59 | 1492 | dsschult | // try setting channel
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| 60 | 1642 | dsschult | if (xbee_set_channel(0x0F) != WL_SUCCESS) { |
| 61 | usb_puts("error setting channel\r\n");
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| 62 | } else {
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| 63 | usb_puts("ok from setting channel\r\n");
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| 64 | 1492 | dsschult | } |
| 65 | |||
| 66 | 1642 | dsschult | int8_t channel = xbee_get_channel(); |
| 67 | if (channel != WL_ERROR_XBEE_COMMAND) {
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| 68 | usb_puts("Channel reported:");
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| 69 | usb_puth8((uint8_t)channel); |
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| 70 | usb_puts("|should be:");
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| 71 | usb_puth8(0x0F);
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| 72 | usb_puts("\r\n");
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| 73 | } else {
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| 74 | usb_puts("error getting channel\r\n");
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| 75 | 1492 | dsschult | } |
| 76 | |||
| 77 | 1642 | dsschult | // try setting pan
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| 78 | if (xbee_set_pan(0x1234) != WL_SUCCESS) { |
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| 79 | usb_puts("error setting pan\r\n");
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| 80 | } else {
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| 81 | usb_puts("ok from setting pan\r\n");
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| 82 | } |
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| 83 | 1492 | dsschult | |
| 84 | 1642 | dsschult | uint16_t pan = xbee_get_pan(); |
| 85 | if (channel != WL_ERROR_XBEE_COMMAND_16BIT) {
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| 86 | usb_puts("pan reported:");
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| 87 | usb_puth16(pan); |
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| 88 | usb_puts("|should be:");
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| 89 | usb_puth16(0x1234);
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| 90 | usb_puts("\r\n");
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| 91 | } else {
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| 92 | usb_puts("error getting pan\r\n");
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| 93 | 1492 | dsschult | } |
| 94 | 1658 | dsschult | |
| 95 | 1492 | dsschult | // end of tests
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| 96 | 1638 | dsschult | if (xbee_terminate() != 0) { |
| 97 | 1617 | dsschult | usb_puts("xbee_terminate error\r\n");
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| 98 | } else {
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| 99 | usb_puts("xbee_terminate success\r\n");
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| 100 | 1638 | dsschult | } |
| 101 | 1432 | dsschult | usb_puts("testxbee done\r\n\r\n");
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| 102 | 1437 | dsschult | |
| 103 | 1432 | dsschult | return 0; |
| 104 | 1617 | dsschult | } |