Serial Server Baudrate

[Rääälf]

Hello

I'm a student in IT Technology and I'm doing a project using the
Netzer module by the moment.

I tried working with the UART server and made the following tests:

In the web interface of the Netzer I set up a Baudrate of 19200.
After that I sent some characters vie Hyperterminal to the Ethernet
interface of the Netzer, Port 64000 (UART Server Port). With an
oscilloscope I found that Netzer sends the received data with a
Baudrate of about 11600 (bit length of 86 µs).

Something similar seems to happen if I send data to the RX pin of
Netzer. In this case Netzer should send the received data to the
Ethernet interface. If I connect a Hyperterminal to the Netzer's UART
Server port, it receives not the characters I sent.

My question is, has anybody made similar experiences with the UART
Server?

[Sven Schlender]

Hi Ralf,

> My question is, has anybody made similar experiences with the UART
> Server?

This is a bug in earlier firmware versions. Please update your
firmware and test again.

You find a list of available firmware here:
http://www.mobacon.de/wiki/doku.php/en/netzer/boot2

Best regards,

Sven

[Rääälf]

Hello Sven

You were right. The firmware update fixed the problem.
Is it possible to get the latest source code of the firmware with this
bug fixed?
I only have the source code from the elektor homepage which is the
first version.

Regards

[Sven Schlender]

Hi Ralf,

> You were right. The firmware update fixed the problem.
> Is it possible to get the latest source code of the firmware with this
> bug fixed?

The source code is currently not available for free.

Best regards,

Sven