Re: [ts-7000] Serial problems

[Andrew Bealing <>]

There isn't a getty listening on that port is there Jamey? (check the
etc/inittab)


                                                                                
                                                                    
                      "Jamey"                                                   
                                                                    
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                      om>                      cc:                              
                                                                    
                                               Subject:  [ts-7000] Serial 
problems                                                                  
                      17/03/2005 11:39                                          
                                                                    
                      a.m.                                                      
                                                                    
                      Please respond to                                         
                                                                    
                      ts-7000                                                   
                                                                    
                                                                                
                                                                    
                                                                                
                                                                    






Hi all,

Been havin some issues with serial accesses and maybe someone has
experienced something similar.

>From fresh boot, I want to use the serial port to talk to a device at
a lower baud rate (19.2k). Currently, I use a "su -c chown butteris
/dev/ttyAM1" command to get control of the port. I have tried to use
setserial to alter the baud rate, but it does not seem to work
consistently. If I use minicom, I can sometimes get it to switch baud
rates, but then it switches back to 115k right in the middle of a
terminal session. My last "success" was to enter minicom with my
default settings at 19,2k. I could then use my shell script to talk at
the right baud rate. A short time later (and without any warning), my
baud rate changed to some weird rate and my shell script did not work.

I am not running any other programs (than the "stock" board and see no
reason for this change.

minicom is 19,2k no HW handshake; no sw handshake.

Any help would be appreciated and I hope it is something simple.

Thanx,
Jamey






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