| 1 | /* |
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| 2 | * wwsr - Wireless Weather Station Reader |
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| 3 | * 2007 dec 19, Michael Pendec (michael.pendec@gmail.com) |
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| 4 | * Version 0.5 |
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| 5 | * 2008 jan 24 Svend Skafte (svend@skafte.net) |
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| 6 | * 2008 sep 28 Adam Pribyl (covex@lowlevel.cz) |
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| 7 | * Modifications for different firmware version(?) |
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| 8 | */ |
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| 9 | #include <stdio.h> |
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| 10 | #include <string.h> |
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| 11 | #include <stdlib.h> |
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| 12 | #include <string.h> |
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| 13 | #include <assert.h> |
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| 14 | #include <signal.h> |
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| 15 | #include <ctype.h> |
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| 16 | #include <usb.h> |
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| 17 | |
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| 18 | struct usb_dev_handle *devh; |
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| 19 | int ret,mempos=0,showall=0,shownone=0,resetws=0,pdebug=0,postprocess=0; |
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| 20 | int o1,o2,o3,o4,o5,o6,o7,o8,o9,o10,o11,o12,o13,o14,o15; |
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| 21 | char buf[1000],*endptr; |
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| 22 | char buf2[400]; |
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| 23 | |
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| 24 | void _close_readw() { |
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| 25 | ret = usb_release_interface(devh, 0); |
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| 26 | if (ret!=0) printf("could not release interface: %d\n", ret); |
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| 27 | ret = usb_close(devh); |
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| 28 | if (ret!=0) printf("Error closing interface: %d\n", ret); |
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| 29 | } |
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| 30 | |
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| 31 | struct usb_device *find_device(int vendor, int product) { |
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| 32 | struct usb_bus *bus; |
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| 33 | |
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| 34 | for (bus = usb_get_busses(); bus; bus = bus->next) { |
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| 35 | struct usb_device *dev; |
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| 36 | |
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| 37 | for (dev = bus->devices; dev; dev = dev->next) { |
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| 38 | if (dev->descriptor.idVendor == vendor |
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| 39 | && dev->descriptor.idProduct == product) |
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| 40 | return dev; |
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| 41 | } |
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| 42 | } |
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| 43 | return NULL; |
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| 44 | } |
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| 45 | |
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| 46 | struct tempstat { |
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| 47 | char ebuf[271]; |
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| 48 | unsigned short noffset; |
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| 49 | char delay1; |
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| 50 | char hindoor; |
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| 51 | signed int tindoor; |
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| 52 | unsigned char houtdoor; |
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| 53 | signed int toutdoor; |
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| 54 | unsigned char swind; |
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| 55 | unsigned char swind2; |
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| 56 | unsigned char tempf; |
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| 57 | int pressure; |
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| 58 | unsigned char temph; |
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| 59 | unsigned char tempi; |
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| 60 | signed int rain; |
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| 61 | signed int rain2; |
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| 62 | unsigned char rain1; |
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| 63 | unsigned char oth1; |
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| 64 | unsigned char oth2; |
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| 65 | char nbuf[250]; |
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| 66 | char winddirection[100]; |
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| 67 | } buf4; |
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| 68 | |
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| 69 | |
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| 70 | void print_bytes(char *bytes, int len) { |
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| 71 | int i; |
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| 72 | if (len > 0) { |
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| 73 | for (i=0; i<len; i++) { |
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| 74 | printf("%02x ", (int)((unsigned char)bytes[i])); |
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| 75 | } |
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| 76 | // printf("\""); |
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| 77 | } |
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| 78 | } |
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| 79 | void _open_readw() { |
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| 80 | struct usb_device *dev; |
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| 81 | int vendor, product; |
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| 82 | #if 0 |
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| 83 | usb_urb *isourb; |
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| 84 | struct timeval isotv; |
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| 85 | char isobuf[32768]; |
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| 86 | #endif |
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| 87 | |
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| 88 | usb_init(); |
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| 89 | // usb_set_debug(0); |
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| 90 | usb_find_busses(); |
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| 91 | usb_find_devices(); |
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| 92 | |
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| 93 | vendor = 0x1941; |
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| 94 | product = 0x8021; |
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| 95 | |
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| 96 | dev = find_device(vendor, product); |
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| 97 | assert(dev); |
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| 98 | devh = usb_open(dev); |
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| 99 | assert(devh); |
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| 100 | signal(SIGTERM, _close_readw); |
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| 101 | ret = usb_get_driver_np(devh, 0, buf, sizeof(buf)); |
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| 102 | if (ret == 0) { |
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| 103 | // printf("interface 0 already claimed by driver \"%s\", attempting to detach it\n", buf); |
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| 104 | ret = usb_detach_kernel_driver_np(devh, 0); |
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| 105 | // printf("usb_detach_kernel_driver_np returned %d\n", ret); |
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| 106 | } |
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| 107 | ret = usb_claim_interface(devh, 0); |
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| 108 | if (ret != 0) { |
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| 109 | printf("Could not open usb device, errorcode - %d\n", ret); |
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| 110 | exit(1); |
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| 111 | } |
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| 112 | ret = usb_set_altinterface(devh, 0); |
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| 113 | assert(ret >= 0); |
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| 114 | } |
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| 115 | |
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| 116 | |
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| 117 | void _init_wread() { |
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| 118 | char tbuf[1000]; |
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| 119 | ret = usb_get_descriptor(devh, 1, 0, tbuf, 0x12); |
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| 120 | // usleep(14*1000); |
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| 121 | ret = usb_get_descriptor(devh, 2, 0, tbuf, 9); |
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| 122 | // usleep(10*1000); |
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| 123 | ret = usb_get_descriptor(devh, 2, 0, tbuf, 0x22); |
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| 124 | // usleep(22*1000); |
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| 125 | ret = usb_release_interface(devh, 0); |
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| 126 | if (ret != 0) printf("failed to release interface before set_configuration: %d\n", ret); |
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| 127 | ret = usb_set_configuration(devh, 1); |
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| 128 | ret = usb_claim_interface(devh, 0); |
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| 129 | if (ret != 0) printf("claim after set_configuration failed with error %d\n", ret); |
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| 130 | ret = usb_set_altinterface(devh, 0); |
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| 131 | // usleep(22*1000); |
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| 132 | ret = usb_control_msg(devh, USB_TYPE_CLASS + USB_RECIP_INTERFACE, 0xa, 0, 0, tbuf, 0, 1000); |
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| 133 | // usleep(4*1000); |
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| 134 | ret = usb_get_descriptor(devh, 0x22, 0, tbuf, 0x74); |
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| 135 | } |
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| 136 | |
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| 137 | void _send_usb_msg( char msg1[1],char msg2[1],char msg3[1],char msg4[1],char msg5[1],char msg6[1],char msg7[1],char msg8[1] ) { |
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| 138 | char tbuf[1000]; |
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| 139 | tbuf[0] = msg1[0]; |
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| 140 | tbuf[1] = msg2[0]; |
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| 141 | tbuf[2] = msg3[0]; |
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| 142 | tbuf[3] = msg4[0]; |
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| 143 | tbuf[4] = msg5[0]; |
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| 144 | tbuf[5] = msg6[0]; |
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| 145 | tbuf[6] = msg7[0]; |
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| 146 | tbuf[7] = msg8[0]; |
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| 147 | // print_bytes(tbuf, 8); |
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| 148 | // printf(" - - - \n"); |
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| 149 | ret = usb_control_msg(devh, USB_TYPE_CLASS + USB_RECIP_INTERFACE, 9, 0x200, 0, tbuf, 8, 1000); |
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| 150 | // usleep(28*1000); |
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| 151 | } |
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| 152 | |
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| 153 | void _read_usb_msg(char *buffer) { |
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| 154 | char tbuf[1000]; |
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| 155 | usb_interrupt_read(devh, 0x81, tbuf, 0x20, 1000); |
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| 156 | memcpy(buffer, tbuf, 0x20); |
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| 157 | // usleep(82*1000); |
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| 158 | } |
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| 159 | |
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| 160 | |
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| 161 | void read_arguments(int argc, char **argv) { |
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| 162 | int c,pinfo=0; |
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| 163 | char *mempos1=0,*endptr; |
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| 164 | shownone=0; |
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| 165 | o1=0; |
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| 166 | while ((c = getopt (argc, argv, "akwosiurthp:zyx")) != -1) |
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| 167 | { |
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| 168 | switch (c) |
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| 169 | { |
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| 170 | case 'a': |
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| 171 | showall=1; |
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| 172 | shownone=1; |
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| 173 | break; |
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| 174 | case 'i': |
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| 175 | o1=1; |
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| 176 | shownone=1; |
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| 177 | break; |
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| 178 | case 'u': |
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| 179 | o2=1; |
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| 180 | shownone=1; |
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| 181 | break; |
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| 182 | case 't': |
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| 183 | o3=1; |
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| 184 | shownone=1; |
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| 185 | break; |
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| 186 | case 'w': |
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| 187 | o4=1; |
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| 188 | shownone=1; |
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| 189 | break; |
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| 190 | case 'r': |
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| 191 | o5=1; |
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| 192 | shownone=1; |
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| 193 | break; |
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| 194 | case 'o': |
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| 195 | o6=1; |
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| 196 | shownone=1; |
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| 197 | break; |
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| 198 | case 's': |
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| 199 | o7=1; |
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| 200 | shownone=1; |
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| 201 | break; |
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| 202 | case 'j': |
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| 203 | o9=1; |
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| 204 | shownone=1; |
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| 205 | break; |
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| 206 | case 'p': |
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| 207 | mempos1=optarg; |
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| 208 | break; |
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| 209 | case 'h': |
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| 210 | pinfo=1; |
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| 211 | break; |
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| 212 | case 'x': |
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| 213 | pdebug=1; |
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| 214 | break; |
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| 215 | case 'y': |
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| 216 | postprocess=1; |
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| 217 | shownone=1; |
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| 218 | break; |
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| 219 | case 'z': |
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| 220 | resetws=1; |
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| 221 | shownone=1; |
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| 222 | break; |
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| 223 | case '?': |
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| 224 | if (isprint (optopt)) |
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| 225 | fprintf (stderr, "Unknown option `-%c'.\n", optopt); |
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| 226 | else |
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| 227 | fprintf (stderr,"Unknown option character `\\x%x'.\n",optopt); |
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| 228 | default: |
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| 229 | abort (); |
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| 230 | } |
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| 231 | } |
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| 232 | if ( (pinfo!=0) | (shownone==0) ) { |
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| 233 | printf("Wireless Weather Station Reader v0.1\n"); |
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| 234 | printf("(C) 2007 Michael Pendec\n\n"); |
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| 235 | printf("options\n"); |
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| 236 | printf(" -h help information\n"); |
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| 237 | printf(" -p Start at offset (can be used together with below parameters\n"); |
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| 238 | printf(" -x Show bytes retrieved from device\n"); |
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| 239 | printf(" -z Reset log buffer (will ask for confirmation.\n\n"); |
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| 240 | printf(" -a Show all stats (overrides below parameters)\n"); |
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| 241 | printf(" -s Show current history position\n"); |
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| 242 | printf(" -t Show temperature\n"); |
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| 243 | printf(" -j Show Pressure (hPa)\n"); |
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| 244 | printf(" -u Show humidity\n"); |
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| 245 | printf(" -r Show rain\n"); |
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| 246 | printf(" -w Show wind\n"); |
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| 247 | printf(" -o other \n\n"); |
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| 248 | exit(0); |
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| 249 | } |
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| 250 | if (mempos1!=0) { |
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| 251 | mempos = strtol(mempos1, &endptr, 16); |
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| 252 | } else { |
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| 253 | printf("Reading last updated record from device\n"); |
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| 254 | } |
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| 255 | } |
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| 256 | |
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| 257 | int main(int argc, char **argv) { |
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| 258 | int buftemp; |
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| 259 | char ec='n'; |
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| 260 | struct tempstat buf5; |
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| 261 | |
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| 262 | read_arguments(argc,argv); |
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| 263 | _open_readw(); |
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| 264 | _init_wread(); |
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| 265 | |
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| 266 | if (resetws==1) { |
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| 267 | printf(" Resetting WetterStation history\n"); |
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| 268 | printf("Sure you want to reset wetter station (y/N)?"); |
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| 269 | fflush(stdin); |
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| 270 | scanf("%c",&ec); |
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| 271 | if ( (ec=='y') || (ec=='Y') ) { |
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| 272 | _send_usb_msg("\xa0","\x00","\x00","\x20","\xa0","\x00","\x00","\x20"); |
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| 273 | _send_usb_msg("\x55","\x55","\xaa","\xff","\xff","\xff","\xff","\xff"); |
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| 274 | usleep(28*1000); |
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| 275 | _send_usb_msg("\xff","\xff","\xff","\xff","\xff","\xff","\xff","\xff"); |
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| 276 | usleep(28*1000); |
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| 277 | _send_usb_msg("\x05","\x20","\x01","\x38","\x11","\x00","\x00","\x00"); |
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| 278 | usleep(28*1000); |
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| 279 | _send_usb_msg("\x00","\x00","\xaa","\x00","\x00","\x00","\x20","\x3e"); |
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| 280 | usleep(28*1000); |
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| 281 | } else { |
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| 282 | printf(" Aborted reset of history buffer\n"); |
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| 283 | } |
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| 284 | _close_readw(); |
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| 285 | return 0; |
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| 286 | } |
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| 287 | _send_usb_msg("\xa1","\x00","\x00","\x20","\xa1","\x00","\x00","\x20"); |
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| 288 | _read_usb_msg(buf2); |
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| 289 | if ( ( pdebug==1) ) |
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| 290 | { |
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| 291 | printf("000-031: "); |
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| 292 | print_bytes(buf2, 32); |
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| 293 | printf("\n"); |
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| 294 | } |
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| 295 | _send_usb_msg("\xa1","\x00","\x20","\x20","\xa1","\x00","\x20","\x20"); |
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| 296 | _read_usb_msg(buf2+32); |
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| 297 | if ( ( pdebug==1) ) |
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| 298 | { |
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| 299 | printf("032-063: "); |
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| 300 | print_bytes(buf2+32, 32); |
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| 301 | printf("\n"); |
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| 302 | } |
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| 303 | _send_usb_msg("\xa1","\x00","\x40","\x20","\xa1","\x00","\x40","\x20"); |
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| 304 | _read_usb_msg(buf2+64); |
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| 305 | if ( ( pdebug==1) ) |
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| 306 | { |
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| 307 | printf("064-095: "); |
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| 308 | print_bytes(buf2+64, 32); |
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| 309 | printf("\n"); |
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| 310 | } |
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| 311 | _send_usb_msg("\xa1","\x00","\x60","\x20","\xa1","\x00","\x60","\x20"); |
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| 312 | _read_usb_msg(buf2+96); |
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| 313 | if ( ( pdebug==1) ) |
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| 314 | { |
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| 315 | printf("096-123: "); |
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| 316 | print_bytes(buf2+96, 32); |
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| 317 | printf("\n"); |
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| 318 | } |
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| 319 | _send_usb_msg("\xa1","\x00","\x80","\x20","\xa1","\x00","\x80","\x20"); |
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| 320 | _read_usb_msg(buf2+128); |
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| 321 | if ( ( pdebug==1) ) |
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| 322 | { |
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| 323 | printf("124-159: "); |
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| 324 | print_bytes(buf2+128, 32); |
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| 325 | printf("\n"); |
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| 326 | } |
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| 327 | _send_usb_msg("\xa1","\x00","\xa0","\x20","\xa1","\x00","\xa0","\x20"); |
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| 328 | _read_usb_msg(buf2+160); |
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| 329 | if ( ( pdebug==1) ) |
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| 330 | { |
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| 331 | printf("160-191: "); |
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| 332 | print_bytes(buf2+160, 32); |
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| 333 | printf("\n"); |
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| 334 | } |
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| 335 | _send_usb_msg("\xa1","\x00","\xc0","\x20","\xa1","\x00","\xc0","\x20"); |
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| 336 | _read_usb_msg(buf2+192); |
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| 337 | if ( ( pdebug==1) ) |
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| 338 | { |
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| 339 | printf("192-223: "); |
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| 340 | print_bytes(buf2+192, 32); |
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| 341 | printf("\n"); |
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| 342 | } |
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| 343 | _send_usb_msg("\xa1","\x00","\xe0","\x20","\xa1","\x00","\xe0","\x20"); |
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| 344 | _read_usb_msg(buf2+224); |
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| 345 | if ( ( pdebug==1) ) |
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| 346 | { |
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| 347 | printf("224-255: "); |
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| 348 | print_bytes(buf2+224, 32); |
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| 349 | printf("\n"); |
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| 350 | } |
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| 351 | |
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| 352 | |
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| 353 | // buf4.noffset = (unsigned char) buf2[22] + ( 256 * buf2[23] ); |
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| 354 | buf4.noffset = (unsigned char) buf2[30] + ( 256 * buf2[31] ); |
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| 355 | if (mempos!=0) buf4.noffset = mempos; |
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| 356 | buftemp = 0; |
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| 357 | if (buf4.noffset!=0) buftemp = buf4.noffset - 0x10; |
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| 358 | buf[1] = ( buftemp >>8 & 0xFF ) ; |
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| 359 | buf[2] = buftemp & 0xFF; |
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| 360 | buf[3] = ( buftemp >>8 & 0xFF ) ; |
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| 361 | buf[4] = buftemp & 0xFF; |
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| 362 | _send_usb_msg("\xa1",buf+1,buf+2,"\x20","\xa1",buf+3,buf+4,"\x20"); |
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| 363 | _read_usb_msg(buf2+224); |
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| 364 | if ( ( pdebug==1) ) |
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| 365 | { |
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| 366 | printf("224-255: "); |
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| 367 | print_bytes(buf2+224, 32); |
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| 368 | printf("\n"); |
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| 369 | } |
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| 370 | |
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| 371 | ret = usb_control_msg(devh, USB_TYPE_CLASS + USB_RECIP_INTERFACE, 0x0000009, 0x0000200, 0x0000000, buf, 0x0000008, 1000); |
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| 372 | // usleep(8*1000); |
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| 373 | ret = usb_interrupt_read(devh, 0x00000081, buf, 0x0000020, 1000); |
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| 374 | memcpy(buf2+256, buf, 0x0000020); |
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| 375 | if ( ( pdebug==1) ) |
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| 376 | { |
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| 377 | printf("256-287: "); |
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| 378 | print_bytes(buf2+256, 32); |
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| 379 | printf("\n"); |
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| 380 | } |
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| 381 | |
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| 382 | buf4.delay1 = buf2[224]; |
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| 383 | buf4.tempi=buf2[236]; |
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| 384 | if (buf4.tempi==0) strcpy(buf4.winddirection,"N"); |
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| 385 | if (buf4.tempi==1) strcpy(buf4.winddirection,"NNE"); |
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| 386 | if (buf4.tempi==2) strcpy(buf4.winddirection,"NE"); |
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| 387 | if (buf4.tempi==3) strcpy(buf4.winddirection,"ENE"); |
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| 388 | if (buf4.tempi==4) strcpy(buf4.winddirection,"E"); |
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| 389 | if (buf4.tempi==5) strcpy(buf4.winddirection,"ESE"); |
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| 390 | if (buf4.tempi==6) strcpy(buf4.winddirection,"SE"); |
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| 391 | if (buf4.tempi==7) strcpy(buf4.winddirection,"SSE"); |
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| 392 | if (buf4.tempi==8) strcpy(buf4.winddirection,"S"); |
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| 393 | if (buf4.tempi==9) strcpy(buf4.winddirection,"SSW"); |
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| 394 | if (buf4.tempi==10) strcpy(buf4.winddirection,"SW"); |
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| 395 | if (buf4.tempi==11) strcpy(buf4.winddirection,"WSW"); |
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| 396 | if (buf4.tempi==12) strcpy(buf4.winddirection,"W"); |
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| 397 | if (buf4.tempi==13) strcpy(buf4.winddirection,"WNW"); |
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| 398 | if (buf4.tempi==14) strcpy(buf4.winddirection,"NW"); |
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| 399 | if (buf4.tempi==15) strcpy(buf4.winddirection,"NNW"); |
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| 400 | buf4.hindoor = buf2[225]; |
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| 401 | buf4.tindoor =( (unsigned char) buf2[226] + (unsigned char) buf2[227] *256); |
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| 402 | buf4.houtdoor = buf2[228]; |
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| 403 | buf4.toutdoor =( (unsigned char) buf2[229] + (unsigned char) buf2[230] *256); |
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| 404 | buf4.pressure = (unsigned char) buf2[231] + ( 256*buf2[232]); |
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| 405 | buf4.swind = buf2[233]; |
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| 406 | buf4.swind2 = buf2[234]; |
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| 407 | buf4.oth1 = buf2[235]; |
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| 408 | buf4.rain2 = (unsigned char) buf2[237]; |
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| 409 | buf4.rain =( (unsigned char) buf2[238] + (unsigned char) buf2[239] *256); |
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| 410 | buf4.rain1 = buf2[238]; |
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| 411 | buf4.oth2 = buf2[239]; |
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| 412 | |
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| 413 | //------------------ |
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| 414 | buf5.delay1 = buf2[240]; |
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| 415 | buf5.tempi=buf2[252]; |
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| 416 | if (buf5.tempi==0) strcpy(buf5.winddirection,"N"); |
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| 417 | if (buf5.tempi==1) strcpy(buf5.winddirection,"NNE"); |
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| 418 | if (buf5.tempi==2) strcpy(buf5.winddirection,"NE"); |
|---|
| 419 | if (buf5.tempi==3) strcpy(buf5.winddirection,"ENE"); |
|---|
| 420 | if (buf5.tempi==4) strcpy(buf5.winddirection,"E"); |
|---|
| 421 | if (buf5.tempi==5) strcpy(buf5.winddirection,"ESE"); |
|---|
| 422 | if (buf5.tempi==6) strcpy(buf5.winddirection,"SE"); |
|---|
| 423 | if (buf5.tempi==7) strcpy(buf5.winddirection,"SSE"); |
|---|
| 424 | if (buf5.tempi==8) strcpy(buf5.winddirection,"S"); |
|---|
| 425 | if (buf5.tempi==9) strcpy(buf5.winddirection,"SSW"); |
|---|
| 426 | if (buf5.tempi==10) strcpy(buf5.winddirection,"SW"); |
|---|
| 427 | if (buf5.tempi==11) strcpy(buf5.winddirection,"WSW"); |
|---|
| 428 | if (buf5.tempi==12) strcpy(buf5.winddirection,"W"); |
|---|
| 429 | if (buf5.tempi==13) strcpy(buf5.winddirection,"WNW"); |
|---|
| 430 | if (buf5.tempi==14) strcpy(buf5.winddirection,"NW"); |
|---|
| 431 | if (buf5.tempi==15) strcpy(buf5.winddirection,"NNW"); |
|---|
| 432 | buf5.hindoor = buf2[241]; |
|---|
| 433 | buf5.tindoor =( (unsigned char) buf2[242] + (unsigned char) buf2[243] *256); |
|---|
| 434 | buf5.tindoor &= 32767; |
|---|
| 435 | //buf5.tindoor = (unsigned char) buf2[242]; |
|---|
| 436 | buf5.houtdoor = buf2[244]; |
|---|
| 437 | buf5.toutdoor =( (unsigned char) buf2[245] + (unsigned char) buf2[246] *256); |
|---|
| 438 | buf5.toutdoor &= 32767; |
|---|
| 439 | //buf5.toutdoor = (unsigned char) buf2[245]; |
|---|
| 440 | buf5.pressure = (unsigned char) buf2[247] + ( 256*buf2[248]); |
|---|
| 441 | buf5.swind = buf2[249]; |
|---|
| 442 | buf5.swind2 = buf2[250]; |
|---|
| 443 | buf5.oth1 = buf2[251]; |
|---|
| 444 | buf5.rain2 = (unsigned char) buf2[253]; |
|---|
| 445 | buf5.rain =( (unsigned char) buf2[254] + (unsigned char) buf2[255] *256); |
|---|
| 446 | buf5.rain1 = buf2[254]; |
|---|
| 447 | buf5.oth2 = buf2[255]; |
|---|
| 448 | //------------------ |
|---|
| 449 | /* |
|---|
| 450 | buf4.delay1 = buf2[272]; |
|---|
| 451 | buf4.tempi=buf2[284]; |
|---|
| 452 | if (buf4.tempi==0) strcpy(buf4.winddirection,"N"); |
|---|
| 453 | if (buf4.tempi==1) strcpy(buf4.winddirection,"NNE"); |
|---|
| 454 | if (buf4.tempi==2) strcpy(buf4.winddirection,"NE"); |
|---|
| 455 | if (buf4.tempi==3) strcpy(buf4.winddirection,"ENE"); |
|---|
| 456 | if (buf4.tempi==4) strcpy(buf4.winddirection,"E"); |
|---|
| 457 | if (buf4.tempi==5) strcpy(buf4.winddirection,"SEE"); |
|---|
| 458 | if (buf4.tempi==6) strcpy(buf4.winddirection,"SE"); |
|---|
| 459 | if (buf4.tempi==7) strcpy(buf4.winddirection,"SSE"); |
|---|
| 460 | if (buf4.tempi==8) strcpy(buf4.winddirection,"S"); |
|---|
| 461 | if (buf4.tempi==9) strcpy(buf4.winddirection,"SSW"); |
|---|
| 462 | if (buf4.tempi==10) strcpy(buf4.winddirection,"SW"); |
|---|
| 463 | if (buf4.tempi==11) strcpy(buf4.winddirection,"SWW"); |
|---|
| 464 | if (buf4.tempi==12) strcpy(buf4.winddirection,"W"); |
|---|
| 465 | if (buf4.tempi==13) strcpy(buf4.winddirection,"NWW"); |
|---|
| 466 | if (buf4.tempi==14) strcpy(buf4.winddirection,"NW"); |
|---|
| 467 | if (buf4.tempi==15) strcpy(buf4.winddirection,"NNW"); |
|---|
| 468 | buf4.hindoor = buf2[273]; |
|---|
| 469 | buf4.tindoor =( (unsigned char) buf2[274] + (unsigned char) buf2[275] *256); |
|---|
| 470 | buf4.houtdoor = buf2[276]; |
|---|
| 471 | buf4.toutdoor =( (unsigned char) buf2[277] + (unsigned char) buf2[278] *256); |
|---|
| 472 | buf4.pressure = (unsigned char) buf2[279] + ( 256*buf2[280]); |
|---|
| 473 | buf4.swind = buf2[281]; |
|---|
| 474 | buf4.swind2 = buf2[282]; |
|---|
| 475 | buf4.oth1 = buf2[283]; |
|---|
| 476 | buf4.rain2 = (unsigned char) buf2[285]; |
|---|
| 477 | buf4.rain =( (unsigned char) buf2[286] + (unsigned char) buf2[287] *256); |
|---|
| 478 | buf4.rain1 = buf2[286]; |
|---|
| 479 | buf4.oth2 = buf2[287]; |
|---|
| 480 | */ |
|---|
| 481 | |
|---|
| 482 | |
|---|
| 483 | |
|---|
| 484 | printf("Last saved values:\n"); |
|---|
| 485 | unsigned int remain; |
|---|
| 486 | if ( (showall==1) | ( o1==1) ) printf("224:\t\tinterval:\t\t%5d\n", buf4.delay1); |
|---|
| 487 | if ( (showall==1) | ( o2==1) ) printf("225:\t\tindoor humidity\t\t%5d\n", buf4.hindoor); |
|---|
| 488 | if ( (showall==1) | ( o2==1) ) printf("228:\t\toutdoor humidity\t%5d\n", buf4.houtdoor); |
|---|
| 489 | remain = buf4.tindoor%10; |
|---|
| 490 | if ((signed) remain<0) remain = remain * -1; |
|---|
| 491 | if ( (showall==1) | ( o3==1) ) printf("226 227:\tindoor temperature\t%5d.%d\n", buf4.tindoor / 10 ,remain); |
|---|
| 492 | remain = buf4.toutdoor%10; |
|---|
| 493 | |
|---|
| 494 | if ((signed) remain<0) remain = remain * -1; |
|---|
| 495 | if ( (showall==1) | ( o3==1) ) printf("229 230:\toutdoor temperature\t%5d.%d\n", buf4.toutdoor / 10 ,remain); |
|---|
| 496 | remain = buf4.swind%10; |
|---|
| 497 | if ( (showall==1) | ( o4==1) ) printf("233:\t\twind speed\t\t%5d.%d\n", buf4.swind / 10 , remain); |
|---|
| 498 | remain = buf4.swind2%10; |
|---|
| 499 | if ( (showall==1) | ( o4==1) ) printf("234:\t\twind gust\t\t%5d.%d\n", buf4.swind2 / 10 , remain); |
|---|
| 500 | if ( (showall==1) | ( o4==1) ) printf("236:\t\twind direction\t\t%5s\n", buf4.winddirection); |
|---|
| 501 | remain = buf4.rain%10; |
|---|
| 502 | if ( (showall==1) | ( o5==1) ) printf("238 239:\train?\t\t\t%5d.%d\n", buf4.rain / 10 , remain); |
|---|
| 503 | remain = (buf4.rain2)%10; |
|---|
| 504 | if ( (showall==1) | ( o5==1) ) printf("237:\t\train - ??\t\t%5d.%d\n", buf4.rain2 / 10 , remain); |
|---|
| 505 | if ( (showall==1) | ( o5==1) ) printf("248:\t\train1\t\t\t%5d\n", buf4.rain1); |
|---|
| 506 | if ( (showall==1) | ( o5==1) ) printf("\t\train2\t\t\t%5d\n", buf4.rain2); |
|---|
| 507 | if ( (showall==1) | ( o6==1) ) printf("235:\t\tother 1\t\t\t%5d\n", buf4.oth1); |
|---|
| 508 | if ( (showall==1) | ( o6==1) ) printf("239:\t\tother 2\t\t\t%5d\n", buf4.oth2); |
|---|
| 509 | remain = buf4.pressure%10; |
|---|
| 510 | if ( (showall==1) | ( o9==1) ) printf("231 232:\tpressure(hPa)\t\t%5d.%d\n", buf4.pressure / 10 , remain); |
|---|
| 511 | if ( (showall==1) | ( o7==1) ) printf("\t\tCurrent history pos:\t%5x\n", buf4.noffset); |
|---|
| 512 | printf("\n"); |
|---|
| 513 | |
|---|
| 514 | //------------------ |
|---|
| 515 | printf("Current values:\n"); |
|---|
| 516 | if ( (showall==1) | ( o1==1) ) printf("240:\t\tSince last save:\t%5dmin\n", buf5.delay1); |
|---|
| 517 | if ( (showall==1) | ( o2==1) ) printf("241:\t\tindoor humidity\t\t%5d\n", buf5.hindoor); |
|---|
| 518 | if ( (showall==1) | ( o2==1) ) printf("244:\t\toutdoor humidity\t%5d\n", buf5.houtdoor); |
|---|
| 519 | remain = buf5.tindoor%10; |
|---|
| 520 | if ((signed) remain<0) remain = remain * -1; |
|---|
| 521 | if ( (showall==1) | ( o3==1) ) printf("242 243:\tindoor temperature\t%5d.%d\n", buf5.tindoor / 10 ,remain); |
|---|
| 522 | remain = buf5.toutdoor%10; |
|---|
| 523 | if ((signed) remain<0) remain = remain * -1; |
|---|
| 524 | if ( (showall==1) | ( o3==1) ) printf("245 246:\toutdoor temperature\t%5d.%d\n", buf5.toutdoor / 10 ,remain); |
|---|
| 525 | remain = buf5.swind%10; |
|---|
| 526 | if ( (showall==1) | ( o4==1) ) printf("249:\t\twind speed\t\t%5d.%d\n", buf5.swind / 10 , remain); |
|---|
| 527 | remain = buf5.swind2%10; |
|---|
| 528 | if ( (showall==1) | ( o4==1) ) printf("250:\t\twind gust\t\t%5d.%d\n", buf5.swind2 / 10 , remain); |
|---|
| 529 | if ( (showall==1) | ( o4==1) ) printf("252:\t\twind direction\t\t%5s\n", buf5.winddirection); |
|---|
| 530 | remain = buf5.rain%10; |
|---|
| 531 | if ( (showall==1) | ( o5==1) ) printf("254 255:\train? this is always zero %5d.%d\n", buf5.rain / 10 , remain); |
|---|
| 532 | remain = (buf5.rain2)%10; |
|---|
| 533 | if ( (showall==1) | ( o5==1) ) printf("253:\t\train - 24h?\t\t%5d.%d\n", buf5.rain2 / 10 , remain); |
|---|
| 534 | if ( (showall==1) | ( o5==1) ) printf("254:\t\train1\t\t\t%5d\n", buf5.rain1); |
|---|
| 535 | if ( (showall==1) | ( o5==1) ) printf("\t\train2\t\t\t%5d\n", buf5.rain2); |
|---|
| 536 | if ( (showall==1) | ( o6==1) ) printf("251:\t\tother 1\t\t\t%5d\n", buf5.oth1); |
|---|
| 537 | if ( (showall==1) | ( o6==1) ) printf("255:\t\tother 2\t\t\t%5d\n", buf5.oth2); |
|---|
| 538 | remain = buf5.pressure%10; |
|---|
| 539 | if ( (showall==1) | ( o9==1) ) printf("247 248:\tpressure(hPa)\t\t%5d.%d\n", buf5.pressure / 10 , remain); |
|---|
| 540 | if ( (showall==1) | ( o7==1) ) printf("\t\tCurrent history pos:\t%5x\n", buf5.noffset); |
|---|
| 541 | printf("\n"); |
|---|
| 542 | |
|---|
| 543 | |
|---|
| 544 | //The only difference is the order of words in printf. This changes the description of values in graphs. Values are processed correctly anyway. |
|---|
| 545 | if (postprocess==1) { |
|---|
| 546 | printf ("For postprocessing\n"); |
|---|
| 547 | printf ("Interval\t%d min\n", buf5.delay1); |
|---|
| 548 | printf ("Indoor humidity\t%d %%\n", buf5.hindoor); |
|---|
| 549 | printf ("Outdoor humidity\t%d %%\n", buf5.houtdoor); |
|---|
| 550 | if ((buf2[243] & 128) > 0) { |
|---|
| 551 | printf ("Indoor temperature\t-%d.%d C\n", buf5.tindoor / 10, abs(buf5.tindoor % 10)); |
|---|
| 552 | } else { |
|---|
| 553 | printf ("Indoor temperature\t%d.%d C\n", buf5.tindoor / 10, abs(buf5.tindoor % 10)); |
|---|
| 554 | }; |
|---|
| 555 | if ((buf2[246] & 128) > 0) { |
|---|
| 556 | printf ("Outdoor temperature\t-%d.%d C\n", buf5.toutdoor / 10, abs(buf5.toutdoor % 10)); |
|---|
| 557 | } else { |
|---|
| 558 | printf ("Outdoor temperature\t%d.%d C\n", buf5.toutdoor / 10, abs(buf5.toutdoor % 10)); |
|---|
| 559 | }; |
|---|
| 560 | printf ("Wind speed\t%d.%d m/s\n", buf5.swind / 10, abs(buf5.swind %10)); |
|---|
| 561 | printf ("Wind gust\t%d.%d m/s\n", buf5.swind2 / 10, abs(buf5.swind %10)); |
|---|
| 562 | printf ("Wind direction\t%d %s\n", buf2[252], buf5.winddirection); |
|---|
| 563 | if (buf5.delay1 != 0) { |
|---|
| 564 | printf ("Rain 1h\t%.1f mm/h\n", (double)((buf5.rain2 - buf4.rain2) + (buf5.rain1 - buf4.rain1)*256)*0.3*(60/buf5.delay1) ); |
|---|
| 565 | } else { |
|---|
| 566 | printf ("Rain 1h\t%.1f mm/h\n", 0.0); |
|---|
| 567 | } |
|---|
| 568 | printf ("Rain total\t%.1f mm\n", (double)(buf5.rain2 + buf5.rain1*256) * 0.3); |
|---|
| 569 | printf ("Air pressure\t%d.%d hPa\n", buf5.pressure / 10, buf5.pressure % 10); |
|---|
| 570 | printf ("\n"); |
|---|
| 571 | } |
|---|
| 572 | //------------------ |
|---|
| 573 | |
|---|
| 574 | _close_readw(); |
|---|
| 575 | return 0; |
|---|
| 576 | } |
|---|
