Loading on stty on startup
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21st Aug, 2014, 11:41 PM
Post: #1
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Loading on stty on startup
Hi there,
i am using an Arduino on one of the USB-Ports. Its accessible over /dev/ttyUSB0. But if i want to communicate with it its restarting every time. So i have to call stty before: Terminal /bin/stty -F /dev/ttyUSB0 cs8 9600 ignbrk -brkint -icrnl -imaxbel -opost -onlcr -isig -icanon -iexten -echo -echoe -echok -echoctl -echoke noflsh -ixon -crtscts After that i can echo commands to the arduino: Terminal echo "blink" > /dev/ttyUSB0 Which is the best way to automate this? I want this be done so i dont have to interact via ssh. I tried it with udev, but it dont seem to work: Terminal ACTION=="add", SUBSYSTEMS=="usb", ATTRS{product}=="FT232R USB UART", ATTRS{idProduct}=="6001", ATTRS{idVendor}=="0403", RUN+="/bin/stty -F /dev/ttyUSB0 cs8 9600 ignbrk -brkint -icrnl -imaxbel -opost -onlcr -isig -icanon -iexten -echo -echoe -echok -echoctl -echoke noflsh -ixon -crtscts" |
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8th Oct, 2014, 01:27 PM
Post: #2
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RE: Loading on stty on startup
use /etc/init/tty1.conf as template
cp it to another name - even ardruino.conf change the getty call for your command line. also change "start on ......" to "start on startup" (if it is different) Please read rules and do a search before you post! . FAQs . How to post log file? . Looking for answers? Please start here |
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