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 | | Re: SPI?
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| (...) this is correct... (...) but this is not. the Handy Board communicates with the desktop computer using the SCI: serial communications interface. The SPI is for high speed (up to 1 megabaud) sychronous (i.e., separate clock signal) transfer to (...) (26 years ago, 11-Apr-98, to lugnet.robotics.handyboard)
| | | | | Re: SPI?
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| (...) What Hacker said, but also, there's a 2x4 female SPI header on the HB just above the power jack that allows you to hook up other serial devices to the HB (like other HB's, memory, etc.) It's shown in the HB Tech. Reference and there are (...) (26 years ago, 11-Apr-98, to lugnet.robotics.handyboard)
| | | | | Smooth PWM in IC 3.1?
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| I apologize for asking a question I think I've seen answered, but I can't find it in the mail archives. Is it possible to use Julian Skidmore's smooth PWM routines with Newton Labs' commercial IC 3.1? Since they use a different version of pcode.s19 (...) (26 years ago, 11-Apr-98, to lugnet.robotics.handyboard)
| | | | | RE: Multitasking (fwd)
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| Does your while loop have a break(); statement. I have an idea that this may be necessary in some situations. -----Original Message----- From: MAR ERICSON [SMTP:mar@cooper.edu] Sent: Monday, 6 April 1998 8:46 To: Handy Board mailing list Subject: (...) (26 years ago, 11-Apr-98, to lugnet.robotics.handyboard)
| | | | | Re: SPI?
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| CLANCY, It is the Serial Periperal Interface Handles Serial Data transmission out/in the 68HC11. I.E.the Handy Board uses an SPI for downloading data from the Desktop machine. (...) Charles Hacker School of Engineering Griffith University - Gold (...) (26 years ago, 11-Apr-98, to lugnet.robotics.handyboard)
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