https://www.emblogic.com/blog Embedded System and ARM Training Tue, 03 Mar 2020 13:00:06 +0000 en-US hourly 1 http://wordpress.org/?v=3.9.1 https://www.emblogic.com/blog/12/status-of-serial-port/ https://www.emblogic.com/blog/12/status-of-serial-port/#comments Sat, 31 Dec 2011 09:31:48 +0000 http://emblogic.org/blog/?p=1433 sir..
I have transmitted 1 byte using NULL modem between 2 DTE successfully..
i want to transmit complete file using serial driver so what should i do ?
pls give me the hint…

]]> https://www.emblogic.com/blog/12/status-of-serial-port/feed/ 0 https://www.emblogic.com/blog/12/serial-port-and-mdc/ https://www.emblogic.com/blog/12/serial-port-and-mdc/#comments Fri, 30 Dec 2011 07:44:07 +0000 http://emblogic.org/blog/?p=1368 sir.. i have completed the serial port using loopback method
and also completed multiple data compression case 4 sucessfully

]]> https://www.emblogic.com/blog/12/serial-port-and-mdc/feed/ 0 https://www.emblogic.com/blog/12/about-linux-envirnoment/ https://www.emblogic.com/blog/12/about-linux-envirnoment/#comments Thu, 22 Dec 2011 09:15:26 +0000 http://emblogic.org/blog/?p=1348 hii..
when we used the environ varible for fetch the envirnoment variable its only
extract the 29 variable but predefine standard environ varible is 157…so wht about remaning…?

]]> https://www.emblogic.com/blog/12/about-linux-envirnoment/feed/ 0 https://www.emblogic.com/blog/12/status-of-parallel-mode/ https://www.emblogic.com/blog/12/status-of-parallel-mode/#comments Sun, 18 Dec 2011 14:40:12 +0000 http://emblogic.org/blog/?p=1343 finally….we have completed nibble mode of parallel port….feeling great

]]> https://www.emblogic.com/blog/12/status-of-parallel-mode/feed/ 0 https://www.emblogic.com/blog/12/about-parallel-port/ https://www.emblogic.com/blog/12/about-parallel-port/#comments Sat, 17 Dec 2011 14:40:34 +0000 http://emblogic.org/blog/?p=1340 Continue reading →]]> hiii
i have work on parallel port nibble mode and i want to know about my parallel port
how many modes support my port?
and currently which mode on my port ???
and any method to change the current mode?
pls help

]]> https://www.emblogic.com/blog/12/about-parallel-port/feed/ 0 https://www.emblogic.com/blog/10/status-of-scull-and-char-driver/ https://www.emblogic.com/blog/10/status-of-scull-and-char-driver/#comments Tue, 11 Oct 2011 10:36:59 +0000 http://emblogic.org/blog/?p=1053 i have completed scull using c…and my scull write function also working using single quantum write but after 5 min my system is hang…whats the problem

]]> https://www.emblogic.com/blog/10/status-of-scull-and-char-driver/feed/ 3 https://www.emblogic.com/blog/10/status-of-multiple-data-compression/ https://www.emblogic.com/blog/10/status-of-multiple-data-compression/#comments Fri, 07 Oct 2011 14:21:44 +0000 http://emblogic.org/blog/?p=891 i have completed multiple data compression and Decompression using 4 bit

]]> https://www.emblogic.com/blog/10/status-of-multiple-data-compression/feed/ 0 https://www.emblogic.com/blog/09/char_dri/ https://www.emblogic.com/blog/09/char_dri/#comments Fri, 30 Sep 2011 12:02:24 +0000 http://emblogic.org/blog/?p=889 pls tell me the different issue associated with malloc and kmalloc ? and what is different betn them?

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