Steps to build this firmware with Mbed CLI

Import project

$ mbed import http://os.mbed.com/users/coisme/code/Pelion-GR-LYCHEE-camera-firmware/

Setting

Ethernet (GR-PEACH only)
- Change the file name mbed_app.RZ_A1H_Ethernet.json to mbed_app.json
Wi-Fi
- Change the Wi-Fi setting in mbed_app.json, i.e. nsapi.default-wifi-ssid and nsapi.default-wifi-password

If you haven't set your Pelion API key, run the following command.

$ mbed config -G CLOUD_SDK_API_KEY <API_KEY>

Setting for Pelion Device Management

$ mbed dm init -d "example.com" --model-name "PELION_DEMO" -q --force

Compile

For GR-LYCHEE:

$ mbed compile -t GCC_ARM -m GR_LYCHEE

For GR-PEACH:

$ mbed compile -t GCC_ARM -m RZ_A1H

Write the created .bin file to your GR-LYCHEE/PEACH.

That's it! :-)

LED Status Indicator

LEDs next to UB0 show the status of your GR-LYCHEE/PEACH.

LED#	GR-LYCHEE	GR-PEACH	Status	Description
LED1	green	red	Normal	Turned on after the device is registered to Pelion Device Management successfully.
LED2	yellow	green	Error	Turned on when the network initialization failed. Check your Wi-Fi setting.
LED3	orange	blue	Error	Turned on when the Pelion Device Management Client initialization failed. Check your SD card.
LED4	red	red	Error	Turned on when the network is disconnected. Check your Wi-Fi network status.

Clear device identity

If you want to clear the device's identity, connect to the device via serial terminal. Then input r command. The device flushes the identity storage, then reboot.

Known Issues

client_error(6) -> Client in reconnection mode NetworkError appears when connecting to network, but eventually connection will be established.
Warning message "MBEDTLS_TEST_NULL_ENTROPY has been enabled. This configuration is not secure and is not suitable for production use" appears when compiling the project for GR-PEACH. This can be ignored in development stage.

mbed_cloud_client_user_config.h@14:0480150782c8, 2019-04-10 (annotated)

Committer:: Osamu Koizumi
Date:: Wed Apr 10 12:46:02 2019 +0900
Revision:: 14:0480150782c8
Parent:: 0:6d2053b84a92
Child:: 22:4d927fcd97e1

Use LEDs as error indicator.

Who changed what in which revision?

User	Revision	Line number	New contents of line
MACRUM	0:6d2053b84a92	1	// ----------------------------------------------------------------------------
MACRUM	0:6d2053b84a92	2	// Copyright 2016-2017 ARM Ltd.
MACRUM	0:6d2053b84a92	3	//
MACRUM	0:6d2053b84a92	4	// SPDX-License-Identifier: Apache-2.0
MACRUM	0:6d2053b84a92	5	//
MACRUM	0:6d2053b84a92	6	// Licensed under the Apache License, Version 2.0 (the "License");
MACRUM	0:6d2053b84a92	7	// you may not use this file except in compliance with the License.
MACRUM	0:6d2053b84a92	8	// You may obtain a copy of the License at
MACRUM	0:6d2053b84a92	9	//
MACRUM	0:6d2053b84a92	10	// http://www.apache.org/licenses/LICENSE-2.0
MACRUM	0:6d2053b84a92	11	//
MACRUM	0:6d2053b84a92	12	// Unless required by applicable law or agreed to in writing, software
MACRUM	0:6d2053b84a92	13	// distributed under the License is distributed on an "AS IS" BASIS,
MACRUM	0:6d2053b84a92	14	// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
MACRUM	0:6d2053b84a92	15	// See the License for the specific language governing permissions and
MACRUM	0:6d2053b84a92	16	// limitations under the License.
MACRUM	0:6d2053b84a92	17	// ----------------------------------------------------------------------------
MACRUM	0:6d2053b84a92	18
MACRUM	0:6d2053b84a92	19	// This file is a template and it's intented to be copied to the application
MACRUM	0:6d2053b84a92	20	// Enable this configuration
MACRUM	0:6d2053b84a92	21
MACRUM	0:6d2053b84a92	22	#ifndef MBED_CLOUD_CLIENT_USER_CONFIG_H
MACRUM	0:6d2053b84a92	23	#define MBED_CLOUD_CLIENT_USER_CONFIG_H
MACRUM	0:6d2053b84a92	24
MACRUM	0:6d2053b84a92	25	#ifdef MBED_CONF_APP_ENDPOINT_TYPE
MACRUM	0:6d2053b84a92	26	#define MBED_CLOUD_CLIENT_ENDPOINT_TYPE MBED_CONF_APP_ENDPOINT_TYPE
MACRUM	0:6d2053b84a92	27	#else
MACRUM	0:6d2053b84a92	28	#define MBED_CLOUD_CLIENT_ENDPOINT_TYPE "default"
MACRUM	0:6d2053b84a92	29	#endif
MACRUM	0:6d2053b84a92	30
MACRUM	0:6d2053b84a92	31	// Enable either TCP or UDP, but no both
MACRUM	0:6d2053b84a92	32	#define MBED_CLOUD_CLIENT_TRANSPORT_MODE_TCP
MACRUM	0:6d2053b84a92	33	// MBED_CLOUD_CLIENT_TRANSPORT_MODE_UDP
MACRUM	0:6d2053b84a92	34
MACRUM	0:6d2053b84a92	35	#define MBED_CLOUD_CLIENT_LIFETIME 3600
MACRUM	0:6d2053b84a92	36
MACRUM	0:6d2053b84a92	37	#define MBED_CLOUD_CLIENT_SUPPORT_UPDATE
MACRUM	0:6d2053b84a92	38	#define SN_COAP_MAX_BLOCKWISE_PAYLOAD_SIZE 1024
MACRUM	0:6d2053b84a92	39
MACRUM	0:6d2053b84a92	40	// set flag to enable update support in mbed Cloud client
MACRUM	0:6d2053b84a92	41	#define MBED_CLOUD_CLIENT_SUPPORT_UPDATE
MACRUM	0:6d2053b84a92	42
MACRUM	0:6d2053b84a92	43	// set download buffer size in bytes (min. 1024 bytes)
MACRUM	0:6d2053b84a92	44
MACRUM	0:6d2053b84a92	45	// Use larger buffers in Linux //
MACRUM	0:6d2053b84a92	46	#ifdef __linux__
MACRUM	0:6d2053b84a92	47	#define MBED_CLOUD_CLIENT_UPDATE_BUFFER (2 * 1024 * 1024)
MACRUM	0:6d2053b84a92	48	#else
MACRUM	0:6d2053b84a92	49	#define MBED_CLOUD_CLIENT_UPDATE_BUFFER 2048
MACRUM	0:6d2053b84a92	50	#endif
MACRUM	0:6d2053b84a92	51
MACRUM	0:6d2053b84a92	52	// Developer flags for Update feature
MACRUM	0:6d2053b84a92	53	#if MBED_CONF_APP_DEVELOPER_MODE == 1
MACRUM	0:6d2053b84a92	54	#define MBED_CLOUD_DEV_UPDATE_CERT
MACRUM	0:6d2053b84a92	55	#define MBED_CLOUD_DEV_UPDATE_ID
MACRUM	0:6d2053b84a92	56	#endif // MBED_CONF_APP_DEVELOPER_MODE
MACRUM	0:6d2053b84a92	57
MACRUM	0:6d2053b84a92	58	#endif // MBED_CLOUD_CLIENT_USER_CONFIG_H
MACRUM	0:6d2053b84a92	59