Nigel,
Thank you again for you very quick response .
I have now managed to get all 24 switches working and operational from ECoS via the SMD 84.
A couple of points to share;
1. It is much easier to create all switches (in my case 24) on the ECoS in advance, a lot less to remember.
2. I found it necessary to press the programme button to "enter" and "exit" programme mode each time a switch was assigned.
3. When you lose track of the sequence or make an error in the assigning of switches and you have to re--set the SMD 84,you have to press and hold down the programme button for much longer than 16 seconds. It is important that you hold the button down until LED 1 & 2 flash alternately for a few seconds to ensue the SMD 84 is properly reset.
Thanks again for you very valuable and timely assistance.
Colin
Nigel and Phil,
Thank you both very much for your response.
The switches I am trying to control are Hornby solenoid type.
By following the first section from Nigel's response, I managed to get 9 switches operating, (the first output on the second decoder!), however, I must have forgotten to press the button on the SMD 84 or pressed it too many times, but I now seem to be stuck.
I can not get output number 10, (second output on the second decoder board) to operate.
How do I ensure I am issuing a programme control direction to output 10, and then re-continue the sequential order?
I read on another post somewhere that you hold the SMD 84 button down for 18s to re-set? Is that correct?
Colin