using Serial commands is not supported by many commands.

[john.liu]

I use nrf5_SDK_for_Mesh_v3.2.0_src\examples\serial and board pca10040.

Supported commands.

In [2]: for i in range(0, 10): send(cmd.Echo("Hello: " + str(i))); time.sleep(1)
2019-12-30 10:19:11,041 - INFO - COM14: {event: DeviceEchoRsp, data: {'data': bytearray(b'Hello: 0')}}
2019-12-30 10:19:12,045 - INFO - COM14: {event: DeviceEchoRsp, data: {'data': bytearray(b'Hello: 1')}}
2019-12-30 10:19:13,042 - INFO - COM14: {event: DeviceEchoRsp, data: {'data': bytearray(b'Hello: 2')}}
2019-12-30 10:19:14,042 - INFO - COM14: {event: DeviceEchoRsp, data: {'data': bytearray(b'Hello: 3')}}
2019-12-30 10:19:15,042 - INFO - COM14: {event: DeviceEchoRsp, data: {'data': bytearray(b'Hello: 4')}}
2019-12-30 10:19:16,043 - INFO - COM14: {event: DeviceEchoRsp, data: {'data': bytearray(b'Hello: 5')}}
2019-12-30 10:19:17,044 - INFO - COM14: {event: DeviceEchoRsp, data: {'data': bytearray(b'Hello: 6')}}
2019-12-30 10:19:18,044 - INFO - COM14: {event: DeviceEchoRsp, data: {'data': bytearray(b'Hello: 7')}}
2019-12-30 10:19:19,046 - INFO - COM14: {event: DeviceEchoRsp, data: {'data': bytearray(b'Hello: 8')}}
2019-12-30 10:19:20,046 - INFO - COM14: {event: DeviceEchoRsp, data: {'data': bytearray(b'Hello: 9')}}

In [8]: send(cmd.SerialVersionGet())

In [9]: 2019-12-30 11:25:01,331 - INFO - COM14: SerialVersionGet: {'serial_ver': 10}

Not supported commands:

In [9]: send(cmd.FwInfoGet())

In [10]: 2019-12-30 11:25:43,597 - ERROR - COM14: FwInfoGet: ERROR_CMD_UNKNOWN

In [13]: send(cmd.Enable())

In [14]: 2019-12-30 11:52:31,726 - ERROR - COM14: None: ERROR_INVALID_STATE

python version 3.5.4 and aci_cmd.py

aci_cmd.py

[Hung Bui]

Hi John, 

Please continue to test the PyACI with the provisioning guide and the sending mesh packet:https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.meshsdk.v4.0.0/md_scripts_interactive_pyaci_doc_demo_configuration.html?cp=7_2_2_6_1_2
The behaviour that you described is normal.  FwInfoGet() will return CMD_UNKNOWN, nothing is implemented for that command. See handle_cmd_device_fw_info_get() in serial_handler_device.c 

And the Enable() should return INVALID_STATE when it's not initialized.