NetBurner Community Forum

The NANO uses a 25ppm oscillator, so that should not be happening. Can you confirm you are not talking about a real time clock, and as you say are describing the system secs value over a 12 hour period with no system file changes? It might be worth while to make a very simple app, like simplehtml, a...

Just basic questions: have you modified the ticks per second in predef.h? Are you using 2.x or 3.x tools?

Some things to check:
Does that subnet have Internet access? Can it route out?
Does the NB device have a gateway and dns configured?

Hello, Some background information would help us provide a better answer. You mention an existing project. Is that project currently working and you want to make changes, or is this for a new project? If the existing project needs to be changed, can you provide details on what you want to do? The ad...

I don't think this is a netburner core issue. My first guess is that the newer web browsers have different requirements for your html code you wrote for the netburner device. So when you submit new values, what gets sent is somehow different. A few things to try: 1. A quick check would be to use wir...

Meaning the wires have noise, coupling, etc.

When you connect two ethernet devices together, there is a low level negotiation that takes place to determine speed and duplex. If that fails, then the default is typically 100M half duplex (but not always). So it could be that the negotiation fails completely, and the leds cannot represent a negot...

If you plug in your test cable between two pc's, do the led work?

Hello,

Have you looked at the Get Socket functions in the TCP API? https://www.netburner.com/NBDocs/Develo ... 3d68232ec9

What are the task priorities of the touch screen interface vs the task where the negotiation takes place?