frankbruno
Newbie level 1
![Newbie level 1](/styles/images/ranks/alevel1.gif)
Hello,
This is an question I was thinking about few days ago, and I would like to know if it's possible.
For example, all we know that by a single card, we can make multiple calls by conference.
But, the question is, can I make simultaneous calls by the same sim900/card?
OBS:
I've listened this from a developer a year ago, in a meeting, but I didn't found him latter to confirm.
This is an question I was thinking about few days ago, and I would like to know if it's possible.
For example, all we know that by a single card, we can make multiple calls by conference.
But, the question is, can I make simultaneous calls by the same sim900/card?
OBS:
I've listened this from a developer a year ago, in a meeting, but I didn't found him latter to confirm.