Recently active topics in Tibbo about EM202

why is the EM202 currently unavailable?

Will it be available in future?

Is there a way to determine Tibbo uptime? For instance, if there is some sort of timer for determining if there is an issue for instance a service technician could just look at a webpage showing the system uptime - or does this have to be implemented internally by ourselves?

Why does EM202 default firmware truncate tcp message sizes larger than 127 bytes?

EM202 default firmware will break messages into two or more parts if the serial data is larger than 127 bytes.... We wrote custom tibbo firmware to avoid this but it seems like a bug to me... Why not 255 bytes or make it programmable? DS Manager has a setting you can change, but it seems to have no effect.

I'm trying to communicate between a Tibbo em202 and my pc but I have one problem. I'm not sure if this is related about settings in em202 but I couldnt figure it out.

I wrote a simple program in VB6 for watching the communication between computer and tibbo, tibbo is sending TCP packets about what it gets from its serial port, and when I send something from the serial port, everything is fine, I can read it from the tcp monitor. And I can enter into serial programming mode with escape characters, my reception of serial port is also working, I can get the G** command results via serial port, but my problem is :

When I send something from my computer's TCP IP socket, I expect to have the string read from my serial port when the connection is already established. But that doesn't do like this and I don't see anything.

If you have some suggestions, that'll be great.

The sw i wrote is like this, one side serial, one side ethernet..

Hello, I ́m a new user of em202 device, and I want build an aplication with Labview.My aplication has a PC and plenty of slaves (every slave have an em202 device), and I want to be able to comunicate with them.
I have a little problem because I don ́t undertand how em202 device works. I ́m not sure if this steps are corrects:
1-Configure every device (en202) with baud rate,start bit,stop bit,parity, private i,ethernet port,...¿¿¿¿
2-In my Labview aplication, starting tcp/ip connection with some one of my devices, Will I be able to transfer data from my pc to one of em202?
I need some references or documentation because I want to be able to understand behavior of your devices.
Can I help me please???
Thanks

Hi,

I purchased the EM1202 board but accidentally installed the firmware for the EM202 board. Stupid mistake, but now I can't see the board in device explorer so I have no way to get the right firmware on there.

Help!

Thanks,
Dan

What is the maximum baudrate on serial on EM202? We've been already trying UART 38400... with higher baudrate module is loosing some bytes in data stream... Does EM202 have support for 115200?

The Html_login_1 demo that comes together with the Taiko compiler, uses the HTML GET method on the FORM to pass the login variables. When I change it to the POST method, the code does not work. The documentation says that it is compatible with both GET/POST methods. Am I missing something?

Hello,

We have a site here where we are using 3 EM202's, which are of course all on the local LAN. When the devices are powered up they all work as expected and can be viewed using DS Manager but after a short while they start disappearing off the network and we need to reboot them for them to work again. Have you experienced this issue before and what is the likely cause of the problem?...will it have something to do with their Router or Server?