Diff: W5500Interface.h

Revision:

18:afec30f0922a

Parent:

17:60f75e78f35d

--- a/W5500Interface.h	Tue Aug 14 01:20:36 2018 +0000
+++ b/W5500Interface.h	Thu Aug 16 07:33:40 2018 +0000
@@ -109,6 +109,29 @@
      */
     virtual const char *get_mac_address();
     
+    /** Set a static IP address
+     *
+     *  Configures this network interface to use a static IP address.
+     *  Implicitly disables DHCP, which can be enabled in set_dhcp.
+     *  Requires that the network is disconnected.
+     *
+     *  @param ip_address Null-terminated representation of the local IP address
+     *  @param netmask    Null-terminated representation of the local network mask
+     *  @param gateway    Null-terminated representation of the local gateway
+     *  @return           0 on success, negative error code on failure
+     */
+    virtual nsapi_error_t set_network(const char *ip_address, const char *netmask, const char *gateway);
+
+    /** Enable or disable DHCP on the network
+     *
+     *  Enables DHCP on connecting the network. Defaults to enabled unless
+     *  a static IP address has been assigned. Requires that the network is
+     *  disconnected.
+     *
+     *  @param dhcp     True to enable DHCP
+     *  @return         0 on success, negative error code on failure
+     */
+    virtual nsapi_error_t set_dhcp(bool dhcp);
 
 	bool setDnsServerIP(const char* ip_address);
 
@@ -304,10 +327,10 @@
 private:
 	WIZnet_Chip _w5500;
 
-    char ip_string[20];
-    char netmask_string[20];
-    char gateway_string[20];
-    char mac_string[20];
+    char ip_string[NSAPI_IPv4_SIZE];
+    char netmask_string[NSAPI_IPv4_SIZE];
+    char gateway_string[NSAPI_IPv4_SIZE];
+    char mac_string[NSAPI_MAC_SIZE];
     bool ip_set;    
     
     int listen_port;