File content as of revision 2:4b4ac59ff9b0:

{
    "config": {
        "network-interface": {
            "help": "options are ETHERNET,WIFI_ESP8266,MESH_LOWPAN_ND,MESH_THREAD",
            "value": "ETHERNET"
        },
        "mesh_radio_type": {
        	"help": "options are ATMEL, MCR20",
        	"value": "ATMEL"
        },
        "esp8266-tx": {
            "help": "Pin used as TX (connects to ESP8266 RX)",
            "value": "D1"
        },
        "esp8266-rx": {
            "help": "Pin used as RX (connects to ESP8266 TX)",
            "value": "D0"
        },
        "esp8266-debug": {
            "value": false
        },
        "wifi-ssid": {
            "value": "\"SSID\""
        },
        "wifi-password": {
            "value": "\"Password\""
        }
    },
    "macros": [ "MBEDTLS_USER_CONFIG_FILE=\"mbedtls_entropy_config.h\"", "MBEDTLS_TEST_NULL_ENTROPY", "MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES" ],
    "target_overrides": {
        "*": {
            "target.features_add": ["NANOSTACK", "LOWPAN_ROUTER", "COMMON_PAL"],
            "mbed-mesh-api.6lowpan-nd-channel-page": 0,
            "mbed-mesh-api.6lowpan-nd-channel": 12,
            "mbed-trace.enable": 0,
            "mbed-http.http-buffer-size": 8192
        },
        "HEXIWEAR": {
            "esp8266-tx": "PTD3",
            "esp8266-rx": "PTD2"
        },
        "NUCLEO_F401RE": {
            "esp8266-tx": "D8",
            "esp8266-rx": "D2"
        },
        "NUCLEO_F411RE": {
            "esp8266-tx": "D8",
            "esp8266-rx": "D2"
        }
    }
}