hey thanks a lot guys ..sorry to bother you again . i was opening the file directly from browser from the location htdocs ...i changed the file location to htdocs/xampp and it has started executing but there are some warnings http://fedora.12.n6.nabble.com/file/n4939982/image.png ... I have used the command : chmod 0777 /dev/ttyUSB0 to give permissions . I have also tried to add the apache user "prudhvi" to the dialout group by using command : $ usermod -a -G dialout prudhvi . But it doesnt work . I have used the "$whoami" to check name of user and added that user "prudhvi" to the dialout group . It still doesnt work . Please help me guys. -- View this message in context: http://fedora.12.n6.nabble.com/php-serial-communication-in-linux-tp4938590p4939982.html Sent from the Fedora List mailing list archive at Nabble.com. -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org
