Hi again,
I'm very close to getting the Advanced TCP/IP Data Logger to a point where I'm happy to buy, but I have another query.
Can the DDE Link push old data down as new data comes in? I haven't quite worked out if this is possible.
Appreciate the support by the way. Excellent response time as well.
The DDE server stores the most recent value only. You may add some VBA code within the Excel sheet and handle DDE data yourself (please, look at this: http://www.aggsoft.com/asdl-excel-read-via-dde.htm). If you want to rotate the data within Excel then you may try the "Move" filling mode of the Direct Excel Connection plug-in. But this method will work slightly different, as you described in your previous post.