Bongjun Hur / WIZ550ioInterface

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Dependents:   LPC11U68_NTPClient_HelloWorld_WIZ550io

Fork of WIZ550ioInterface by ban4jp -

WIZ550ioInterface.cpp@10:4da8370d14da, 2014-07-08 (annotated)

Committer:
Bongjun
Date:
Tue Jul 08 01:04:09 2014 +0000
Revision:
10:4da8370d14da
Parent:
7:93e358253dd8 
added manual init

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ban4jp 7:93e358253dd8 1 // WIZ550ioInterface.cpp 2013/4/5
ban4jp 7:93e358253dd8 2 #include "WIZ550ioInterface.h"
va009039 5:fb15c35d1e28 3 #include "DHCPClient.h"
samux 1:fb4494783863 4
ban4jp 7:93e358253dd8 5 WIZ550ioInterface::WIZ550ioInterface(PinName mosi, PinName miso, PinName sclk, PinName cs, PinName reset) :
va009039 5:fb15c35d1e28 6 WIZ820io(mosi, miso, sclk, cs, reset)
va009039 5:fb15c35d1e28 7 {
va009039 5:fb15c35d1e28 8 ip_set = false;
va009039 5:fb15c35d1e28 9 }
va009039 5:fb15c35d1e28 10
ban4jp 7:93e358253dd8 11 WIZ550ioInterface::WIZ550ioInterface(SPI* spi, PinName cs, PinName reset) :
va009039 5:fb15c35d1e28 12 WIZ820io(spi, cs, reset)
samux 1:fb4494783863 13 {
samux 1:fb4494783863 14 ip_set = false;
samux 1:fb4494783863 15 }
samux 1:fb4494783863 16
ban4jp 7:93e358253dd8 17 int WIZ550ioInterface::init()
samux 1:fb4494783863 18 {
va009039 5:fb15c35d1e28 19 dhcp = true;
va009039 5:fb15c35d1e28 20 reset();
va009039 5:fb15c35d1e28 21 return 0;
va009039 5:fb15c35d1e28 22 }
va009039 5:fb15c35d1e28 23
ban4jp 7:93e358253dd8 24 int WIZ550ioInterface::init(const char* ip, const char* mask, const char* gateway)
va009039 5:fb15c35d1e28 25 {
va009039 5:fb15c35d1e28 26 dhcp = false;
va009039 5:fb15c35d1e28 27 this->ip = str_to_ip(ip);
va009039 5:fb15c35d1e28 28 strcpy(ip_string, ip);
va009039 5:fb15c35d1e28 29 ip_set = true;
va009039 5:fb15c35d1e28 30 this->netmask = str_to_ip(mask);
va009039 5:fb15c35d1e28 31 this->gateway = str_to_ip(gateway);
samux 1:fb4494783863 32 reset();
samux 1:fb4494783863 33 return 0;
samux 1:fb4494783863 34 }
samux 1:fb4494783863 35
Bongjun 10:4da8370d14da 36 int WIZ550ioInterface::init(uint32_t ip, uint32_t mask, uint32_t gateway)
Bongjun 10:4da8370d14da 37 {
Bongjun 10:4da8370d14da 38 dhcp = false;
Bongjun 10:4da8370d14da 39 reset();
Bongjun 10:4da8370d14da 40 ip_set = true;
Bongjun 10:4da8370d14da 41 join(ip, gateway, mask);
Bongjun 10:4da8370d14da 42 return 0;
Bongjun 10:4da8370d14da 43 }
Bongjun 10:4da8370d14da 44
ban4jp 7:93e358253dd8 45 int WIZ550ioInterface::connect()
samux 1:fb4494783863 46 {
va009039 5:fb15c35d1e28 47 if (dhcp) {
va009039 5:fb15c35d1e28 48 int r = IPrenew();
va009039 5:fb15c35d1e28 49 if (r < 0) {
va009039 5:fb15c35d1e28 50 return r;
va009039 5:fb15c35d1e28 51 }
va009039 5:fb15c35d1e28 52 }
ban4jp 6:c466db1cd20b 53 if (WIZ820io::join() == false) return -1;
ban4jp 6:c466db1cd20b 54 return 0;
samux 1:fb4494783863 55 }
samux 1:fb4494783863 56
ban4jp 7:93e358253dd8 57 int WIZ550ioInterface::disconnect()
samux 1:fb4494783863 58 {
ban4jp 6:c466db1cd20b 59 if (WIZ820io::disconnect() == false) return -1;
ban4jp 6:c466db1cd20b 60 return 0;
va009039 5:fb15c35d1e28 61 }
va009039 5:fb15c35d1e28 62
ban4jp 7:93e358253dd8 63 char* WIZ550ioInterface::getIPAddress()
va009039 5:fb15c35d1e28 64 {
va009039 5:fb15c35d1e28 65 uint32_t ip = reg_rd<uint32_t>(SIPR);
ban4jp 6:c466db1cd20b 66 snprintf(ip_string, sizeof(ip_string), "%d.%d.%d.%d", (ip>>24)&0xff, (ip>>16)&0xff, (ip>>8)&0xff, ip&0xff);
va009039 5:fb15c35d1e28 67 return ip_string;
samux 1:fb4494783863 68 }
samux 1:fb4494783863 69
ban4jp 7:93e358253dd8 70 char* WIZ550ioInterface::getNetworkMask()
ban4jp 6:c466db1cd20b 71 {
ban4jp 6:c466db1cd20b 72 uint32_t ip = reg_rd<uint32_t>(SUBR);
ban4jp 6:c466db1cd20b 73 snprintf(mask_string, sizeof(mask_string), "%d.%d.%d.%d", (ip>>24)&0xff, (ip>>16)&0xff, (ip>>8)&0xff, ip&0xff);
ban4jp 6:c466db1cd20b 74 return mask_string;
ban4jp 6:c466db1cd20b 75 }
ban4jp 6:c466db1cd20b 76
ban4jp 7:93e358253dd8 77 char* WIZ550ioInterface::getGateway()
ban4jp 6:c466db1cd20b 78 {
ban4jp 6:c466db1cd20b 79 uint32_t ip = reg_rd<uint32_t>(GAR);
ban4jp 6:c466db1cd20b 80 snprintf(gw_string, sizeof(gw_string), "%d.%d.%d.%d", (ip>>24)&0xff, (ip>>16)&0xff, (ip>>8)&0xff, ip&0xff);
ban4jp 6:c466db1cd20b 81 return gw_string;
ban4jp 6:c466db1cd20b 82 }
ban4jp 6:c466db1cd20b 83
ban4jp 7:93e358253dd8 84 char* WIZ550ioInterface::getMACAddress()
ban4jp 6:c466db1cd20b 85 {
ban4jp 6:c466db1cd20b 86 uint8_t mac[6];
ban4jp 6:c466db1cd20b 87 reg_rd_mac(SHAR, mac);
ban4jp 6:c466db1cd20b 88 snprintf(mac_string, sizeof(mac_string), "%02X:%02X:%02X:%02X:%02X:%02X", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
ban4jp 6:c466db1cd20b 89 return mac_string;
ban4jp 6:c466db1cd20b 90 }
ban4jp 6:c466db1cd20b 91
ban4jp 7:93e358253dd8 92 int WIZ550ioInterface::IPrenew(int timeout_ms)
samux 1:fb4494783863 93 {
ban4jp 6:c466db1cd20b 94 // printf("DHCP Started, waiting for IP...\n");
va009039 5:fb15c35d1e28 95 DHCPClient dhcp;
va009039 5:fb15c35d1e28 96 int err = dhcp.setup(timeout_ms);
va009039 5:fb15c35d1e28 97 if (err == (-1)) {
ban4jp 6:c466db1cd20b 98 // printf("Timeout.\n");
va009039 5:fb15c35d1e28 99 return -1;
samux 1:fb4494783863 100 }
ban4jp 6:c466db1cd20b 101 // printf("Connected, IP: %d.%d.%d.%d\n", dhcp.yiaddr[0], dhcp.yiaddr[1], dhcp.yiaddr[2], dhcp.yiaddr[3]);
ban4jp 6:c466db1cd20b 102 ip = (dhcp.yiaddr[0] <<24) | (dhcp.yiaddr[1] <<16) | (dhcp.yiaddr[2] <<8) | dhcp.yiaddr[3];
va009039 5:fb15c35d1e28 103 gateway = (dhcp.gateway[0]<<24) | (dhcp.gateway[1]<<16) | (dhcp.gateway[2]<<8) | dhcp.gateway[3];
va009039 5:fb15c35d1e28 104 netmask = (dhcp.netmask[0]<<24) | (dhcp.netmask[1]<<16) | (dhcp.netmask[2]<<8) | dhcp.netmask[3];
va009039 5:fb15c35d1e28 105 dnsaddr = (dhcp.dnsaddr[0]<<24) | (dhcp.dnsaddr[1]<<16) | (dhcp.dnsaddr[2]<<8) | dhcp.dnsaddr[3];
va009039 5:fb15c35d1e28 106 return 0;
va009039 5:fb15c35d1e28 107 }