From 233cb02993f24f7e04ae1bd6a1504d56ed9161a6 Mon Sep 17 00:00:00 2001
From: Marcus Priesch <marcus@priesch.co.at>
Date: Thu, 5 Oct 2017 17:01:09 +0200
Subject: [PATCH] enabled rpl mesh routing

---
 platform/osd-merkur-256/contiki-conf.h | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/platform/osd-merkur-256/contiki-conf.h b/platform/osd-merkur-256/contiki-conf.h
index 273d0557a..dc2c0ae43 100644
--- a/platform/osd-merkur-256/contiki-conf.h
+++ b/platform/osd-merkur-256/contiki-conf.h
@@ -315,6 +315,25 @@ typedef unsigned short uip_stats_t;
 #define CC_CONF_INLINE inline
 #endif
 
+/* mpr: avr-gcc 5.4.0 on gentoo needs this */
+#ifndef DDRE5
+#define DDRE5 DDE5
+#endif
+
+/* mpr: next is for having rpl mesh-networking working */
+#if 1
+//#define RPL_CONF_DEFAULT_LIFETIME 5
+#define RPL_CONF_WITH_MC 1
+//#define RPL_CONF_WITH_DAO_ACK 1
+//#define RPL_CONF_RPL_REPAIR_ON_DAO_NACK 1
+#define RPL_CONF_DIO_REFRESH_DAO_ROUTES 1
+#define RPL_CONF_WITH_PROBING 1
+#define RPL_MRHOF_CONF_SQUARED_ETX 1
+#define RPL_CONF_DAG_MC RPL_DAG_MC_ETX
+
+#define LINK_STATS_CONF_INIT_ETX(stats) guess_etx_from_rssi(stats)
+#endif 
+
 /* include the project config */
 /* PROJECT_CONF_H might be defined in the project Makefile */
 #ifdef PROJECT_CONF_H