Taking photo using GR-LYCHEE through Pelion Device Management.

This firmware project works for GR-LYCHEE and GR-PEACH.

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-LYCHEEGR-PEACHStatusDescription
LED1greenredNormalTurned on after the device is registered to Pelion Device Management successfully.
LED2yellowgreenErrorTurned on when the network initialization failed. Check your Wi-Fi setting.
LED3orangeblueErrorTurned on when the Pelion Device Management Client initialization failed. Check your SD card.
LED4redredErrorTurned 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.
Committer:
Osamu Koizumi
Date:
Thu Jun 27 13:14:25 2019 +0900
Revision:
19:bdc69891952a
Parent:
0:6d2053b84a92
Changed LED references to enable GR-PEACH

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MACRUM 0:6d2053b84a92 1 Permissive Binary License
MACRUM 0:6d2053b84a92 2
MACRUM 0:6d2053b84a92 3 Version 1.0, September 2015
MACRUM 0:6d2053b84a92 4
MACRUM 0:6d2053b84a92 5 Redistribution. Redistribution and use in binary form, without
MACRUM 0:6d2053b84a92 6 modification, are permitted provided that the following conditions are
MACRUM 0:6d2053b84a92 7 met:
MACRUM 0:6d2053b84a92 8
MACRUM 0:6d2053b84a92 9 1) Redistributions must reproduce the above copyright notice and the
MACRUM 0:6d2053b84a92 10 following disclaimer in the documentation and/or other materials
MACRUM 0:6d2053b84a92 11 provided with the distribution.
MACRUM 0:6d2053b84a92 12
MACRUM 0:6d2053b84a92 13 2) Unless to the extent explicitly permitted by law, no reverse
MACRUM 0:6d2053b84a92 14 engineering, decompilation, or disassembly of this software is
MACRUM 0:6d2053b84a92 15 permitted.
MACRUM 0:6d2053b84a92 16
MACRUM 0:6d2053b84a92 17 3) Redistribution as part of a software development kit must include the
MACRUM 0:6d2053b84a92 18 accompanying file named "DEPENDENCIES" and any dependencies listed in
MACRUM 0:6d2053b84a92 19 that file.
MACRUM 0:6d2053b84a92 20
MACRUM 0:6d2053b84a92 21 4) Neither the name of the copyright holder nor the names of its
MACRUM 0:6d2053b84a92 22 contributors may be used to endorse or promote products derived from
MACRUM 0:6d2053b84a92 23 this software without specific prior written permission.
MACRUM 0:6d2053b84a92 24
MACRUM 0:6d2053b84a92 25 Limited patent license. The copyright holders (and contributors) grant a
MACRUM 0:6d2053b84a92 26 worldwide, non-exclusive, no-charge, royalty-free patent license to
MACRUM 0:6d2053b84a92 27 make, have made, use, offer to sell, sell, import, and otherwise
MACRUM 0:6d2053b84a92 28 transfer this software, where such license applies only to those patent
MACRUM 0:6d2053b84a92 29 claims licensable by the copyright holders (and contributors) that are
MACRUM 0:6d2053b84a92 30 necessarily infringed by this software. This patent license shall not
MACRUM 0:6d2053b84a92 31 apply to any combinations that include this software. No hardware is
MACRUM 0:6d2053b84a92 32 licensed hereunder.
MACRUM 0:6d2053b84a92 33
MACRUM 0:6d2053b84a92 34 If you institute patent litigation against any entity (including a
MACRUM 0:6d2053b84a92 35 cross-claim or counterclaim in a lawsuit) alleging that the software
MACRUM 0:6d2053b84a92 36 itself infringes your patent(s), then your rights granted under this
MACRUM 0:6d2053b84a92 37 license shall terminate as of the date such litigation is filed.
MACRUM 0:6d2053b84a92 38
MACRUM 0:6d2053b84a92 39 DISCLAIMER. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
MACRUM 0:6d2053b84a92 40 CONTRIBUTORS "AS IS." ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
MACRUM 0:6d2053b84a92 41 NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
MACRUM 0:6d2053b84a92 42 FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
MACRUM 0:6d2053b84a92 43 HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
MACRUM 0:6d2053b84a92 44 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
MACRUM 0:6d2053b84a92 45 TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
MACRUM 0:6d2053b84a92 46 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
MACRUM 0:6d2053b84a92 47 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
MACRUM 0:6d2053b84a92 48 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
MACRUM 0:6d2053b84a92 49 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.