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No. 486 Re: Missing bytes 200F 2009-03-12

Hello

We tried to the same thing you mentioned with EZL-200F but didn’t found any problem.
At first, follow these processes below.
1. Connect EZL200F with Telnet.
2. Check the buffer of serial port with “st sio0” command
msh>st sto0 [enter]
3. You can see the buffer of EZL-200F

4. Try to send 15byte and check the rx_bytes
5. If you see that the value of rx_bytes is 15(In case that the first value is 0), the EZL-200F may have a problem.
6. If you see that the value of rx_bytes is not 15, your serial device may have a problem.
In case of 6th process, can you try to test with your PC’s serial port?(Without your serial device)
If you can’t find reason of the problem or have any question, please contact up by e-mail anytime you want. By the way, it’s going to be helpful for us that you send block diagram of you system.

Thank you.

> Jan Willem Brinks wrote:
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~
> I am using a 200F for transmitting serial data over a LAN-connection to a PC. Connection is established and works for small packages ok. Small = <7bytes.
>
> When transmitting data larger then 15 bytes only the first 12 or 13 bytes are received at the virtual serial port on the PC.
>
> I've updated the firmware to the last version (i).
>
> Am i doing something wrong?

Writer Sollae Systems Company