Bongjun Hur / WIZ550ioInterface

no upgrade or change at this. move to new Library for WIZ550io, W5500 -> http://mbed.org/teams/EthernetInterfaceW5500-makers/code/W5500Interface/

Dependents:   LPC11U68_NTPClient_HelloWorld_WIZ550io

Fork of WIZ550ioInterface by ban4jp -

please get the new Library for WIZ550io, W5500 (WIZnet) http://mbed.org/teams/EthernetInterfaceW5500-makers/code/W5500Interface/

Import libraryW5500Interface

This is the Interface library for WIZnet W5500 chip which forked of EthernetInterfaceW5500, WIZnetInterface and WIZ550ioInterface. This library has simple name as "W5500Interface". and can be used for Wiz550io users also.

Last commit 28 Apr 2015 by W5500-Ethernet-Interface Makers

Diff: WIZ820io/WIZ820io.cpp

Revision:
9:615198a7b82b
Parent:
8:8bdf6aac8cea
Child:
10:4da8370d14da
--- a/WIZ820io/WIZ820io.cpp	Sun Dec 15 12:29:47 2013 +0000
+++ b/WIZ820io/WIZ820io.cpp	Mon Dec 23 13:51:35 2013 +0000
@@ -139,14 +139,22 @@
     reset_pin = 1;
     //wait_ms(150); // 150ms
     wait_ms(300); // 300ms (w5500)
-    reg_wr<uint8_t>(MR, 1<<7);
-#ifdef TARGET_LPC1114
-    uint8_t mac[6] = {0x00,0x02,0xf7,0xf0,0x00,0x00};
-#else
-    uint8_t mac[6];
-    mbed_mac_address((char*)mac);
-#endif
-    reg_wr_mac(SHAR, mac);
+    
+    //reg_wr<uint8_t>(MR, 1<<7);
+    
+//#ifdef TARGET_LPC1114
+//    uint8_t mac[6] = {0x00,0x02,0xf7,0xf0,0x00,0x00};
+//#else
+//    uint8_t mac[6];
+//    mbed_mac_address((char*)mac);
+//#endif
+//    reg_wr_mac(SHAR, mac);
+    
+    // set RX and TX buffer size
+    for (int socket = 0; socket < MAX_SOCK_NUM; socket++) {
+        sreg<uint8_t>(socket, Sn_RXBUF_SIZE, 2);
+        sreg<uint8_t>(socket, Sn_TXBUF_SIZE, 2);
+    }
 }
 
 bool WIZ820io::close(int socket)
@@ -162,6 +170,7 @@
         scmd(socket, DISCON);
     }
     scmd(socket, CLOSE);
+    sreg<uint8_t>(socket, Sn_IR, 0xff);
     return true;
 }
 
@@ -215,6 +224,15 @@
     spi_write(ptr, cntl_byte, (uint8_t*)str, len);
     sreg<uint16_t>(socket, Sn_TX_WR, ptr + len);
     scmd(socket, SEND);
+    
+    while ((sreg<uint8_t>(socket, Sn_IR) & INT_SEND_OK) != INT_SEND_OK) {
+        if (sreg<uint8_t>(socket, Sn_SR) == CLOSED) {
+            close(socket);
+            return 0;
+        }
+    }
+    sreg<uint8_t>(socket, Sn_IR, INT_SEND_OK);
+
     return len;
 }