PDA

View Full Version : Cannot map eSignal EPREM A0


ntprog
09-26-2007, 01:51 PM
When I try to symbol map eSignal's EPREM A0 I do not get any data. It isn't a connection issue because I can successfully map $EPREM. Any ideas?

NinjaTrader_Ryan
09-26-2007, 01:57 PM
Hi NT prog:

Thank you for posting. Did you not receive this reply to your previous post of this message?

http://www.ninjatrader-support.com/vb/showthread.php?t=3443

Please provide us with additional information so I can test this instrument on my pc.

Is this an index, future or stock?

Look up the exchange the contract is trading on

Make sure you get the contract specifications from the exchange

Ensure you are using the correct front month. This information can also be gathered at the exchange.

A screen shot of your instrument specs would be most helpful.

Best regards,

ntprog
09-26-2007, 02:49 PM
The EPREM A0 is a calculation provided by the CME I believe. It is just the current ES future - SPX. Would you call this an index?

In eSignal, the $EPREM is this calculation updated every 6 seconds whereas EPREM A0 is updated every tick.

I don't think this trades so the contract specs don't apply.

Regarding a screenshot of my instrument specs, do you mean of my instrument editor? I attached that but I don't think there is much information there.

Thanks.

NinjaTrader_Ryan
09-26-2007, 03:54 PM
Hi:

Thank you for your response.

Please see the attached screen shots and enter these parameters. Exchange will be CME.

Do you now receive data?

Best regards,

ntprog
09-26-2007, 06:23 PM
Yes, I get data. But isn't this getting data for $EPREM (which updates every 6 seconds from eSignal) rather than EPREM A0 (which updates every tick)? I had mapped $EPREM earlier to master symbol TEST and was getting data (see my first post).

BTW, is there a difference between setting TEST's type to Index vs. Future (or stock?) if I am just using it as an indicator (not actually trading it)?


Thanks.

NinjaTrader_Ryan
09-27-2007, 06:59 AM
Hi:

Please update your symbol mapping for this contract.

Change the symbol mapping in the Instrument Manager to be

$EPREM-A0

Then re-add to your default list. Do you now receive tick by tick data for this isstrument?


Ryan

ntprog
09-27-2007, 08:39 AM
I do not get updates when I made these changes.

NinjaTrader_Ryan
09-27-2007, 08:48 AM
Hi NTprog:

hmmm, interesting.

Would you be so kind to send me a note to support @ ninjatrader dot com and reference this post.

I may need to test using your eSignal information, which I would not ask you to post in a public forum.

Best regards,

Emil Zola
12-10-2007, 10:08 AM
Greetings,

Was this issue ever resolved. I too would like use EPREM A0. but having no luck in doing so.

Thanks

NinjaTrader_Eamon
12-10-2007, 10:45 AM
Greetings,

Was this issue ever resolved. I too would like use EPREM A0. but having no luck in doing so.

Thanks

Hello Emil,

Please send a note into support@ninjatrader.com at my attention.