[ts-7000] Re: 7400 - Serial weirdness

["Fred" <>]

--- i_n_c_n_r_8" <> wrote:
>> period of time the 'read' function call returns '0' 
>> and keep on returning zero, as if the serial interface 
>> goes in a weird state. 

Is a Linux shell running on the serial interface at the same time, by 
any chance?  If getty for your serial interface is listed in  inittab  
that could cause a conflict with your application.



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