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Discussion Groups | Freescale DSPs | CAN Functionality Options for DSP56F804EVM
Technical discussions about Freescale (Motorola) DSPs (including the DSP56000, DSP56300, DSP56600, 56800 DSPs).
CAN Functionality Options for DSP56F804EVM - jamessconnors - Mar 12 2:11:00 2004
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Hi, I am working with SDK3.0 and CW6.0. I have the big problem of not having the premium features that come with SDK3.0 The CAN Driver is a premium feature. Is there a workaround for this, short of creating my own drivers for (open, write/read, ioctl and interrupts)? As for doing assembly, I wouldn't know where to begin on CAN. Does anyone have an example they could post that doesn't use this expensive premium feature? Sincerely, -James |
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Re: CAN Functionality Options for DSP56F804EVM - Jan Zizka - Mar 12 16:02:00 2004
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Hi, check dsplib (you can donwload it from http://sourceforge.net/projects/dsp56800) there is simple implementation in assmbly for CAN configuration, TX and RX. You won't be able to compile it in CW without changes, but you can use it as an inspiration and copy-paste relevant parts. Jan On Fri, Mar 12, 2004 at 02:11:24AM -0000, jamessconnors wrote: > Hi, > > I am working with SDK3.0 and CW6.0. I have the big problem of not > having the premium features that come with SDK3.0 The CAN Driver is a > premium feature. Is there a workaround for this, short of creating my > own drivers for (open, write/read, ioctl and interrupts)? As for > doing assembly, I wouldn't know where to begin on CAN. > > Does anyone have an example they could post that doesn't use this > expensive premium feature? > > Sincerely, > -James > _____________________________________ > /groups.php3 > > Yahoo! Groups Links |
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