Please provide example for iso15765

[pierreluctg]

Hi @drebbe-intrepid, can you please provide example and documentation on how to use ics.iso15765_receive_message() (and other iso15765 methods)

It is not clear to me how to use the iIndex argument is supposed to be use.

Thank you

[drebbe-intrepid]

I'm working on an example right now, iIndex is poorly named, it is the network id.

[drebbe-intrepid]

@pierreluctg https://github.com/intrepidcs/python_ics/blob/master/examples/iso15765_example.py

I had to fix some things to make this work, I'll be releasing a new version here soon once I cherry-pick back to 802 branch.

9195d56

[drebbe-intrepid]

screenshot of the example:

[drebbe-intrepid]

@pierreluctg I Just uploaded 2.14 to pypi, example should be fully working now.

[pierreluctg]

Thank you @drebbe-intrepid

[pierreluctg]

@drebbe-intrepid I tried the example using python-ics 2.14 and only the First Frame is received in the RX side. The RX side is not sending the Flow Control and it prevents the TX side from sending the Consecutive Frames.

[drebbe-intrepid]

@pierreluctg I did see this behavior once but was unable to reproduce it. Can you let me know your setup again and console output?

[pierreluctg]

This is the output I get from running https://raw.githubusercontent.com/intrepidcs/python_ics/v802/examples/iso15765_example.py with python-ics 2.14, 2 x ValueCan3 and driver version 3.8.2.111

Opening Device ValueCAN3 87635 (Open Client handles: 0)...
Opened Device ValueCAN3 87635.
Opening Device ValueCAN3 87707 (Open Client handles: 0)...
Opened Device ValueCAN3 87707.
Setting up iso15765 message on ValueCAN3 87707...
Setup iso15765 message on ValueCAN3 87707.
Transmitting iso15765 message on ValueCAN3 87635...
Transmitted iso15765 message on ValueCAN3 87635.
Received 1 messages with 0 errors.
Message #1		ArbID: 0x7e0	Data: ['0x10', '0x40', '0x0', '0x1', '0x2', '0x3', '0x4', '0x5']

With enable_print_message = True

Opening Device ValueCAN3 87635 (Open Client handles: 0)...
Opened Device ValueCAN3 87635.
Opening Device ValueCAN3 87707 (Open Client handles: 0)...
Opened Device ValueCAN3 87707.
	<class 'ics.CmISO157652RxMessage'>
		blockSize:                     0x64
		cf_timeout:                    0x3e8
		extendedAddress:               0x0
		fc_id:                         0x7e8
		flags:                         0x40
		flowControlExtendedAddress:    0x0
		id:                            0x7e0
		id_mask:                       0xfff
		padding:                       0xaa
		reserved:                      (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)
		stMin:                         0xa
		vs_netid:                      0x1

Setting up iso15765 message on ValueCAN3 87707...
Setup iso15765 message on ValueCAN3 87707.
Transmitting iso15765 message on ValueCAN3 87635...
Transmitted iso15765 message on ValueCAN3 87635.
Received 1 messages with 0 errors.
Message #1		<class 'ics.SpyMessage'>
		AckBytes:                      (0, 0, 0, 0, 0, 0, 0, 0)
		ArbIDOrHeader:                 0x7e0
		Data:                          (16, 64, 0, 1, 2, 3, 4, 5)
		DescriptionID:                 0x0
		ExtraDataPtr:                  None
		ExtraDataPtrEnabled:           0x0
		MessagePieceID:                0x0
		MiscData:                      0x0
		NetworkID:                     0x1
		NetworkID2:                    0x0
		NodeID:                        0x0
		NumberBytesData:               0x8
		NumberBytesHeader:             0x4
		Protocol:                      0x1
		StatusBitField:                0x4000000
		StatusBitField2:               0x0
		StatusBitField3:               0x0
		StatusBitField4:               0x0
		TimeHardware:                  0x5a243687
		TimeHardware2:                 0x3
		TimeStampHardwareID:           0x4
		TimeStampSystemID:             0x1
		TimeSystem:                    0x20fa80
		TimeSystem2:                   0x0
		noExtraDataPtrCleanup:         0x1

[drebbe-intrepid]

hmm, I suspect a possible issue with ValueCAN3 and not sending the response. I noticed my example I'm doing that with the FIRE2. I'll swap them around and see if I can reproduce it, but I won't be able to get to it until Monday as I'm out of the office until then.