Existing EA. Check through code and add feature

Existing EA. Check through code and add feature

Existing ea. I need all the code checking through and bugs fixed. Plus a new feature added.

Bugs. EA

1)      1) Hangs. It runs for a short while Ok then the clock stops. The chart is still responsive to market price changes, but ea is no longer engaged.

2)     2)  Occasionally doesn’t set stop loss and take profit

3)     3)  Occasionally fails to close trade at stop loss or take profit

4)4)      EA has a lot sequence feature i.e 0.05,0.1,0.2,0.3,0.4,0.5,1,2 etc. This feature is meant to dictate lot value for next trade, starting at the first value, in this example that’s 0.05. Then if the trade hits stop loss, the next trade should be 0.1. Stop loss again, next trade should be 0.2 and so on until take profit is hit, or the end of the sequence is reached, either of which results in the lot sequence being reset to the start. So if the ea has 4 consecutive losing trades i.e. 0.1,0.2,0.3 & 0.4 then hits take profit at the next trade 0.5, the next trade would be opened with lot value 0.05 being the first value.

The bug: The ea isn’t always following the sequence set by the user.

New feature

In the lot sequence described above in bug ‘4’ I need to be able to add zero value trades into the sequence i.e.
0,0,0,0.1,0.2
So that in this example, the EA would open a trade with no lot value, entering both stop loss and take profit which should appear on the chart.  When the trade closes, the result ‘hit profit or stop loss and zero value’, should appear in account history of the terminal.
In the example sequence above, the ea would open a trade at ‘0’ lot value, if it hit stop loss, it would open its next trade also at ‘0’ value and if this hit stop loss, the next trade would again be ‘0’ value. If this also hit stop loss, the next trade would then be ‘0.1’.  If TP is hit at any time in the sequence the sequence would reset and start over.