AnsweredAssumed Answered

telnet not working in MQX 4.0

Question asked by Brad Stewart Employee on May 6, 2013
Latest reply on Oct 16, 2013 by Martin Latal

I have found an issue with the telnet demos with MQX 4.0.

Setup:

TWR-K60N512 + TWR-SER

Compiler:  IAR V6.40

 

Libraries compiled with debug enabled, with ttyd: as serial port (using the serial port on the TWR-SER)

 

The secure telnet demo (C:\Freescale\Freescale_MQX_4_0\demo\security_telnet\iar) does not work.

It prints out about 8 characters at a rate of about 2 characters per second, then stops.

 

The telnet-to-serial demo is also slow, but not as severe as the secure telnet demo.

 

I tested these programs with MQX 3.8 and it works as expected.

 

So there is an issue with MQX 4.0.

 

I also tested the hvac demo with MQX 4.0 and it seems to work OK.

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