Arduino don't have a IPAddress.toString().

hirotakaster · Mar 29, 2018 · 062d1d0 · 062d1d0
1 parent fa8c078
commit 062d1d0
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/coap.cpp b/coap.cpp
@@ -126,8 +126,9 @@ uint16_t Coap::send(IPAddress ip, int port, char *url, COAP_TYPE type, COAP_METH
     packet.messageid = rand();
 
     // use URI_HOST UIR_PATH
-    packet.options[packet.optionnum].buffer = (uint8_t *)ip.toString().c_str();
-    packet.options[packet.optionnum].length = ip.toString().length();
+    String ipaddress = String(ip[0]) + String(".") + String(ip[1]) + String(".") + String(ip[2]) + String(".") + String(ip[3]); 
+    packet.options[packet.optionnum].buffer = (uint8_t *)ipaddress.c_str();
+    packet.options[packet.optionnum].length = ipaddress.length();
     packet.options[packet.optionnum].number = COAP_URI_HOST;
     packet.optionnum++;
 

diff --git a/library.properties b/library.properties
@@ -1,5 +1,5 @@
 name=CoAP simple library
-version=1.3.11
+version=1.3.12
 author=Hirotaka Niisato <hirotakaster@gmail.com>
 maintainer=Hirotaka Niisato <hirotakaster@gmail.com>
 sentence=Simple CoAP client/server library for generic Arduino Client hardware.