Hello,
I am new to the TS-7xxx world. I am a student at the university of
sherbrooke, Canada. Right now I am doing an internship at NGC
aerospace where I am trying to use TS7800 as the main CPU board of a
LAB satellite called LABSAT. This satellite will be used for on the
ground, hardware in the loop simulation and quality control of
Guidance, navigation and control software. Serial communication are
critical for my project since all my motor controllers are rs232 or
rs485. I am also planning of using this board as autopilot platforme
for a UAV in a near future.
I had am the exact same problem. I have updated the ts7800_nand.ko by
replacing ts7800_nand.ko in the fastboot root and execute the save
command to save the configuration in the flash.
It did solve the problem of segmentation fault. But the TSUARTs are
still acting strange.
I have made a small C program that open and configure the port. This
programme send the string "0123456789abcdefghijkl\n" every time it is
executed.
in this test i am using tsuart8 at 9600
first time I execute it I have only garbage like :"?'?¢ª²"
second time "§§X¬,YY³--[C??123456789"
third time "X±,YY³--[C??123456789abc"
and so on...
I have fairly better result with tsuart 0 at 9600
first time I execute it I have only garbage like :"?'?¢ª²þ"
second time "789abcdefghijkl
0123456789"
third time "abcdefghijkl
0123456789abc"
My program works perfectly with the ARM9 uarts
Any ideas what could be the problem(s)?
I have an other question how do I verify de md5sum of a driver?
Thanks for the help, and excuse my bad english I am french canadian :P
Simon Jobin
In charge of the Autopilot
and President of VAMUdeS
Intern, NGC Aerospace
www.vamudes.com
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