And down here, you can see that we soldered wires to some test points.

在这里，您可以看到我们将电线焊接到一些测试点。

And then I just soldered wires to the different colored points and measured what voltage is there.

然后我将电线焊接到不同颜色的点上并测量那里的电压。

So we just soldered wires to there, and just moved them out for easier access, took them up to the FPGA, so that we can sniff the traffic.

所以我们只是将电线焊接到那里，然后将它们移出以便于访问，将它们带到 FPGA 上，这样我们就可以嗅探流量。