What symbol are orders / trades in?

[duality_]

I'd like to write out debugging information when my strategy is running, namely something like We bought 0.2 BTC, we paid 4 ETH at the price 0.04 ETH/BTC. I thought I'll be able to do this in the strategy object using notify_order or notify_trade, but I only get an order or trade object, which tell me the price but don't tell me the symbol, e.g. ETH/BTC.

How can I achieve this?

[ab_trader]

Check out this thread
https://community.backtrader.com/topic/895/trade-order-symbol

[duality_]

This works, thanks!

But I stumbled upon another problem.