Hi All
I´ve been able to communicate with my olinuxino imx233 MAXI using parity none and that fine but does anyone been able to use parity odd or even?
In the manual i don´t seen any entry related to this subject.
BR
If you want parity you would have to set it yourself. (I don't see any reason to, but up to you.)
If using Linux, see stty
John
Hi John
Thanks for your feedback, this is what i done:
root@arm:~# sudo stty -aF /dev/ttyAPP0
speed 9600 baud; rows 0; columns 0; line = 0;
intr = ^C; quit = ^\; erase = ^?; kill = ^U; eof = ^D; eol = <undef>;
eol2 = <undef>; swtch = <undef>; start = ^Q; stop = ^S; susp = ^Z; rprnt = ^R;
werase = ^W; lnext = ^V; flush = ^O; min = 1; time = 0;
-parenb -parodd cs8 hupcl -cstopb cread clocal -crtscts
-ignbrk -brkint -ignpar -parmrk -inpck -istrip -inlcr -igncr icrnl ixon -ixoff
-iuclc -ixany -imaxbel -iutf8
opost -olcuc -ocrnl onlcr -onocr -onlret -ofill -ofdel nl0 cr0 tab0 bs0 vt0 ff0
isig icanon iexten echo echoe echok -echonl -noflsh -xcase -tostop -echoprt
echoctl echoke
root@arm:~#
root@arm:~#
root@arm:~# stty -F /dev/ttyAPP0 115200 parenb parodd cs7
root@arm:~#
root@arm:~#
root@arm:~# sudo stty -aF /dev/ttyAPP0
speed 115200 baud; rows 0; columns 0; line = 0;
intr = ^C; quit = ^\; erase = ^?; kill = ^U; eof = ^D; eol = <undef>;
eol2 = <undef>; swtch = <undef>; start = ^Q; stop = ^S; susp = ^Z; rprnt = ^R;
werase = ^W; lnext = ^V; flush = ^O; min = 1; time = 0;
parenb parodd cs7 hupcl -cstopb cread clocal -crtscts
-ignbrk -brkint -ignpar -parmrk -inpck -istrip -inlcr -igncr icrnl ixon -ixoff
-iuclc -ixany -imaxbel -iutf8
opost -olcuc -ocrnl onlcr -onocr -onlret -ofill -ofdel nl0 cr0 tab0 bs0 vt0 ff0
isig icanon iexten echo echoe echok -echonl -noflsh -xcase -tostop -echoprt
echoctl echoke
root@arm:~#
but even when i try to access (putty) using parity odd or even i only see garbage.
Sounds like you need to go hunting as to why.
Expect it to be frustrating unless you have some suitable hardware tool(s) (and maybe even if you have).
John