Allow mesh-api to configure routing.

Author: Seppo Takalo

features/net/FEATURE_NANOSTACK/mbed-mesh-api/README.md

@@ -10,7 +10,7 @@ Currently, 6LoWPAN-ND (neighbour discovery) and Thread bootstrap modes are suppo
 
 ## Module Configuration
 
-This module supports static configuration via **mbed configuration system** by using the `mbed_app.json` file. The application needs to create the configuration file if it wants to use other than default settings. 
+This module supports static configuration via **mbed configuration system** by using the `mbed_app.json` file. The application needs to create the configuration file if it wants to use other than default settings.
 
 An example of the configuration file:
 
@@ -58,7 +58,7 @@ An example of the configuration file:
 | 6lowpan-nd-psk-key-id | number | PSK key id when PSK is enabled |
 | 6lowpan-nd-psk-key | byte array [16] | Pre shared network key |
 | 6lowpan-nd-sec-level | number [1-7] | Network security level. Use default `5` |
-
+| 6lowpan-nd-device-type | "NET_6LOWPAN_ROUTER" or "NET_6LOWPAN_HOST" | Device mode. Router is routing packets from other device, creating a mesh network. |
 
 ## Usage notes
 

features/net/FEATURE_NANOSTACK/mbed-mesh-api/mbed_lib.json

@@ -9,6 +9,7 @@
         "6lowpan-nd-psk-key-id": 1,
         "6lowpan-nd-psk-key": "{0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf}",
         "6lowpan-nd-sec-level": 5,
+        "6lowpan-nd-device-type": "NET_6LOWPAN_ROUTER",
         "thread-pskd": "\"Secret password\"",
         "thread-config-channel-mask": "0x7fff800",
         "thread-config-channel-page": 0,

features/net/FEATURE_NANOSTACK/mbed-mesh-api/source/nd_tasklet.c

@@ -370,8 +370,7 @@ int8_t nd_tasklet_connect(mesh_interface_cb callback, int8_t nwk_interface_id)
     tasklet_data_ptr->network_interface_id = nwk_interface_id;
     tasklet_data_ptr->tasklet_state = TASKLET_STATE_INITIALIZED;
 
-    //TODO: Fetch these values from device config api
-    tasklet_data_ptr->mode = NET_6LOWPAN_ROUTER;
+    tasklet_data_ptr->mode = MBED_CONF_MBED_MESH_API_6LOWPAN_ND_DEVICE_TYPE;
     tasklet_data_ptr->sec_mode = NET_SEC_MODE_NO_LINK_SECURITY;
     //tasklet_data_ptr->psk_sec_info.key_id = 0;