Some advise:

Remove:

public static TcpClient client;


Replace:

client = this.tcpListener.AcceptTcpClient();


with

TcpClient client = this.tcpListener.AcceptTcpClient();


How TCP/IP server listens to several clients?
I have an LED driver (LM3410) that adjusts it's voltage based upon how many LEDs you place in series to it and I'm curious to see what voltage it is actually outputting. To test it I connected my oscilloscope probe on the v+ output and ground and after getting a little smoke I'm a little worried about trying again. I'm pretty sure I put the thing into over-drive as it tried to "power" my oscilloscope. My over-voltage protection seems to have saved it since it still seems to work (miraculously).

So my question is: what is the proper way to measure voltage output from a DC-DC boost converter that changes it's voltage based on load?
