lwip config: Reduce default DNS result cache size to save RAM

2015-06-02 10:43:27 +10:00 · 2015-06-02 10:43:27 +10:00 · 52d6bbea51
commit 52d6bbea51
parent 3fcec6106f
1 changed files with 3 additions and 0 deletions
--- a/lwip/include/lwipopts.h
+++ b/lwip/include/lwipopts.h
@ -196,6 +196,9 @@
 */
 #define LWIP_DNS                        1

+#define DNS_TABLE_SIZE 1
+#define DNS_MAX_NAME_LENGTH 128
+
 /*
   ---------------------------------
   ---------- UDP options ----------