Hi all I need to a transfer a file(*.txt)over the UART from the blackfin board. I have seen the sample assembly program but it is highly confusing.can anyone plz send me a sample C code of one such(any tranfers via UART). Thanks in advance Sriram
UART(Analog:Blackfin)
Started by ●September 15, 2003
Reply by ●September 15, 20032003-09-15
sriram wrote:> Hi all > I need to a transfer a file(*.txt)over the UART from the blackfin > board. > I have seen the sample assembly program but it is highly confusing.can > anyone plz send me a sample C code of one such(any tranfers via UART). > Thanks in advance > SriramWhy didn't you reply in the thread you started yesterday? And why haven't you answered any of the questions I posed? Ben -- I'm not just a number. To many, I'm known as a String...
Reply by ●September 16, 20032003-09-16
Hi I m really sorry...there is sort of confusion the sub: of my message clashed with the sub: of other string ...This is for a Analog Blackfin 533 Dsp processor........I want to use DMA mode....... Thnaks sriram "Ben Pope" <spam@hotmail.com> wrote in message news:<bk4ubm$p9olu$1@ID-191149.news.uni-berlin.de>...> sriram wrote: > > Hi all > > I need to a transfer a file(*.txt)over the UART from the blackfin > > board. > > I have seen the sample assembly program but it is highly confusing.can > > anyone plz send me a sample C code of one such(any tranfers via UART). > > Thanks in advance > > Sriram > > Why didn't you reply in the thread you started yesterday? > > And why haven't you answered any of the questions I posed? > > Ben
Reply by ●September 16, 20032003-09-16
sriram2480@yahoo.com (sriram) wrote in news:d7967dc1.0309150936.60ebedb8 @posting.google.com:> I need to a transfer a file(*.txt)over the UART from the blackfin > board. > I have seen the sample assembly program but it is highly confusing.can > anyone plz send me a sample C code of one such(any tranfers via UART).Look for DOS programs that do that. The UART is supposed to be register- compatible with those on PC motherboards, so a DOS program written in C should port with just changes to the port-access code (ie. switching I/O space to memory space and changing the addresses). -- Kenneth Porter http://www.sewingwitch.com/ken/
Reply by ●September 16, 20032003-09-16
Kenneth Porter <ken.blacklist@sewingwitch.com> wrote in message news:<Xns93F7DCA766416shivawellcom@64.164.98.29>...> sriram2480@yahoo.com (sriram) wrote in news:d7967dc1.0309150936.60ebedb8 > @posting.google.com: > > > I need to a transfer a file(*.txt)over the UART from the blackfin > > board. > > I have seen the sample assembly program but it is highly confusing.can > > anyone plz send me a sample C code of one such(any tranfers via UART). > > Look for DOS programs that do that. The UART is supposed to be register- > compatible with those on PC motherboards, so a DOS program written in C > should port with just changes to the port-access code (ie. switching I/O > space to memory space and changing the addresses).Look for Marshallsoft on the web. They sell C code to drive the PC UART. You could also buy my WinHexcom protocol analyzer source code, which will give you a ton of other features, but it costs more. Cheers, Herman http://www.AerospaceSoftware.com
