Matter (previously CHIP) on AmebaD

CHIP Ameba-D All Clusters Example

README

https://github.com/hank820/connectedhomeip/tree/base0728_gn/examples/all-clusters-app/ambd

Get amebaD SDK & Matter SDK

Test on Ubuntu 20.04

To check out this repository:

git clone --recurse-submodules https://github.com/hank820/ambd_sdk_with_chip_non_NDA.git

If you already have a checkout, run the following command to sync submodules recursively:

git submodule update --init --recursive

Set Matter Build Environment

cd third_party/connectedhomeip

source scripts/bootstrap.sh

source scripts/activate.sh

> Find more details to setup linux build environment
> https://github.com/hank820/connectedhomeip/blob/master/docs/BUILDING.md

Make Little CPU

cd ambd_sdk_with_chip_non_NDA/project/realtek_amebaD_va0_example/GCC-RELEASE/project_lp

make all

output : project/realtek_amebaD_va0_example/GCC-RELEASE/project_lp/asdk/image/km0_boot_all.bin

Make CHIP library by gn and Make lib_main.a

all-cluster-app

cd ambd_sdk_with_chip_non_NDA/project/realtek_amebaD_va0_example/GCC-RELEASE/project_hp
make -C asdk lib_all

lighting-app

cd ambd_sdk_with_chip/project/realtek_amebaD_va0_example/GCC-RELEASE/project_hp
make -C asdk light

CHIP core (generate by GN/ninja in connectedhomeip. Config by chip/Makefile)

output : ambd_sdk_with_chip_non_NDA/project/realtek_amebaD_va0_example/GCC-RELEASE/project_hp/asdk/lib/application

> libCHIP.a, ibCoreTests.a, ibChipCryptoTests.a, ibRawTransportTests.a...

CHIP application (generate by chip_main/Makefile)

output : ambd_sdk_with_chip_non_NDA/project/realtek_amebaD_va0_example/GCC-RELEASE/project_hp/asdk/lib/application

> lib_main.a

Make Big CPU

cd ambd_sdk_with_chip_non_NDA/project/realtek_amebaD_va0_example/GCC-RELEASE/project_hp

make all

output : 

project/realtek_amebaD_va0_example/GCC-RELEASE/project_hp/asdk/image/km4_boot_all.bin

project/realtek_amebaD_va0_example/GCC-RELEASE/project_hp/asdk/image/km0_km4_image2.bin

Flash Image on AmebaD EVB

Please refer Application Note Chapter 8 : Image Tool

Image Tool Path : $(SDK_ROOT)/tools/AmebaD/Image_Tool/

Run CHIP task on Ameba D (all-cluster-app example)

enter command in console

ATW0=testAP

ATW1=password

ATWC

ATS$ => Run chip task

Test with chip-tool

Use standalone chip-tool app(linux) to communicate with the device.

Disable "config_pair_with_random_id = false" in examples/chip-tool/BUILD.gn if using bypass mode

./chip-tool pairing bypass xxx.xxx.xxx.xxx 5540  (Ameba IP)

onoff cluster

Use PB_5 as output, connect a LED to this pin and GND.

./chip-tool onoff on 1

./chip-tool onoff off 1

doorlock cluster

./chip-tool doorlock lock-door 1 1

./chip-tool doorlock unlock-door 1 1

Test with Python Controller

To build the Python Controller (linux), run the following command.

./scripts/build_python.sh --clusters_for_ip_commissioning true --chip_mdns platform

To launch Python Controller, activate the python environment first.

source out/python_env/bin/activate
chip-device-ctrl

IP Commissioning

• In "connectedhomeip/config/ambd/args.gni"

  • Set chip_ip_commissioning = true
  • Set chip_use_clusters_for_ip_commissioning = true
  • Set chip_config_network_layer_ble = false

• In "connectedhomeip/src/platform/AMBD/CHIPDevicePlatformConfig.h"

  • Set #define CONFIG_USE_CLUSTERS_FOR_IP_COMMISSIONING 1

• Build and Flash

• Connect to AP using ATW commands

• Enter the ATCMD ATS$

• Run python controller IP commissioning command chip-device-ctrl > connect -ip <IP> 20202021 135246

• Resolve DNS-SD name and update address of the node in the device controller. Get fabric ID using get-fabricid and use the decimal value of compressed fabric id. chip-device-ctrl > get-fabricid

• Resolve mDNS chip-device-ctrl > resolve <Compressed Fabric ID> 135246

• On-Off cluster command chip-device-ctrl >zcl OnOff On 135246 1 1

• On-Off cluster command chip-device-ctrl >zcl OnOff Off 135246 1 1