From e05ab215579c2234058f8eccadc664313015b13d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Dawans?= <sebastien.dawans@cetic.be>
Date: Sat, 16 Feb 2013 00:17:17 +0100
Subject: [PATCH] SLIP-radio support for the Nooliberry (RF230 radio)

---
 examples/ipv6/slip-radio/Makefile           |  3 +
 examples/ipv6/slip-radio/project-conf.h     |  3 +
 examples/ipv6/slip-radio/slip-radio-rf230.c | 72 +++++++++++++++++++++
 examples/ipv6/slip-radio/slip-radio.c       |  6 ++
 4 files changed, 84 insertions(+)
 create mode 100644 examples/ipv6/slip-radio/slip-radio-rf230.c

diff --git a/examples/ipv6/slip-radio/Makefile b/examples/ipv6/slip-radio/Makefile
index f7a755961..79e40ef08 100644
--- a/examples/ipv6/slip-radio/Makefile
+++ b/examples/ipv6/slip-radio/Makefile
@@ -16,5 +16,8 @@ PROJECT_SOURCEFILES += slip-net.c no-framer.c
 ifeq ($(TARGET),sky)
   PROJECT_SOURCEFILES += slip-radio-cc2420.c slip-radio-sky-sensors.c
 endif
+ifeq ($(TARGET),nooliberry)
+  PROJECT_SOURCEFILES += slip-radio-rf230.c
+endif
 
 include $(CONTIKI)/Makefile.include
diff --git a/examples/ipv6/slip-radio/project-conf.h b/examples/ipv6/slip-radio/project-conf.h
index 89ce426d1..7b85082b6 100644
--- a/examples/ipv6/slip-radio/project-conf.h
+++ b/examples/ipv6/slip-radio/project-conf.h
@@ -48,6 +48,9 @@
 #ifdef CONTIKI_TARGET_SKY
 #define CMD_CONF_HANDLERS slip_radio_cmd_handler,cmd_handler_cc2420
 #define SLIP_RADIO_CONF_SENSORS slip_radio_sky_sensors
+/* add the cmd_handler_rf230 if TARGET_NOOLIBERRY. Other RF230 platforms can be added */
+#elif CONTIKI_TARGET_NOOLIBERRY
+#define CMD_CONF_HANDLERS slip_radio_cmd_handler,cmd_handler_rf230
 #else
 #define CMD_CONF_HANDLERS slip_radio_cmd_handler
 #endif
diff --git a/examples/ipv6/slip-radio/slip-radio-rf230.c b/examples/ipv6/slip-radio/slip-radio-rf230.c
new file mode 100644
index 000000000..1f254386d
--- /dev/null
+++ b/examples/ipv6/slip-radio/slip-radio-rf230.c
@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 2011, Swedish Institute of Computer Science
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the Institute nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * This file is part of the Contiki operating system.
+ *
+ * Sets up some commands for the RF230 radio.
+ */
+
+#include "contiki.h"
+#include "cmd.h"
+
+#include "radio/rf230/radio.h"
+#include "radio/rf230bb/rf230bb.h"
+
+
+#define DEBUG 0
+#if DEBUG
+#include <stdio.h>
+#define PRINTF(FORMAT,args...) printf_P(PSTR(FORMAT),##args)
+#define PRINTSHORT(FORMAT,args...) printf_P(PSTR(FORMAT),##args)
+#else
+#define PRINTF(...)
+#define PRINTSHORT(...)
+#endif
+
+int
+cmd_handler_rf230(const uint8_t *data, int len)
+{
+  if(data[0] == '!') {
+    if(data[1] == 'C') {
+      PRINTF("CMD: Setting channel: %d\n", data[2]);
+      rf230_set_channel(data[2]);
+      return 1;
+    }
+  } else if(data[0] == '?') {
+    if(data[1] == 'C') {
+      uint8_t buf[4];
+      PRINTF("CMD: Getting channel: %d\n", data[2]);
+      buf[0] = '!';
+      buf[1] = 'C';
+      buf[2] = rf230_get_channel();
+      cmd_send(buf, 3);
+      return 1;
+    }
+  }
+  return 0;
+}
diff --git a/examples/ipv6/slip-radio/slip-radio.c b/examples/ipv6/slip-radio/slip-radio.c
index a580d1efe..879d1cfb5 100644
--- a/examples/ipv6/slip-radio/slip-radio.c
+++ b/examples/ipv6/slip-radio/slip-radio.c
@@ -59,7 +59,13 @@ uint8_t packet_ids[16];
 int packet_pos;
 
 static int slip_radio_cmd_handler(const uint8_t *data, int len);
+
+#ifdef CONTIKI_TARGET_SKY
 int cmd_handler_cc2420(const uint8_t *data, int len);
+#elif CONTIKI_TARGET_NOOLIBERRY
+int cmd_handler_rf230(const uint8_t *data, int len);
+#endif /* CONTIKI_TARGET */
+
 /*---------------------------------------------------------------------------*/
 #ifdef CMD_CONF_HANDLERS
 CMD_HANDLERS(CMD_CONF_HANDLERS);