jcl,

Can we add a new brokerCommand that allows the plugin to specify the output format of *pVolume? This way, Zorro would have no trouble determining how to handle the volume.

* New brokercommand: GET_BROKERASSET_VOLUME_TYPE - It will return the below values:
* 0: Not specified. Volume must be manually handled. (What Zorro does now.)
* -1: Absolute-point-of-reference number of ticks.
* -2: Number of ticks since last BrokerAsset call for this asset.
* -3: Frequency of ticks in ticks/minute.
* 1: Absolute-point-of-reference number of lots traded.
* 2: Number of lots traded since last BrokerAsset call for this asset.
* 3: Frequency of lot trades in lots/minute.

And then finally, on the user side, let the Zorro user specify how to interpret the historical volume with a similar type of flag.