By Shane Avery

ISBN-10: 0071664505

ISBN-13: 9780071664509

ISBN-10: 0071664513

ISBN-13: 9780071664517

Show description

Read Online or Download Programming and Customizing the Multicore Propeller Microcontroller PDF

Best programming books

Get Learning to Program with MATLAB: Building GUI Tools PDF

Author Craig Lent’s 1st variation of studying to application with MATLAB: development GUI instruments teaches the middle recommendations of machine programming, resembling arrays, loops, functionality, uncomplicated facts buildings, and so forth. , utilizing MATLAB. The textual content has a spotlight at the basics of programming and builds as much as an emphasis on GUI instruments, protecting text-based courses first, then courses that produce snap shots. This creates a visible expression of the underlying arithmetic of an issue or layout. short and to-the-point, the textual content comprises fabric that may be switched over with supplementary reference fabric designed to appeal to clients to preserve their copy.

Download e-book for iPad: PHP Web Services: APIs for the Modern Web (2nd Edition) by Lorna Jane Mitchell

No matter if you're sharing info among inner platforms or construction an API in order that clients can entry their information, this useful consultant has every little thing you want to construct APIs with personal home page. writer Lorna Jane Mitchell offers plenty of hands-on code samples, real-world examples, and suggestion in accordance with her vast event to lead you thru the process—from the underlying concept to tools for making your provider strong.

Download e-book for kindle: On Conceptual Modelling: Perspectives from Artificial by John Mylopoulos, Hector J. Levesque (auth.), Michael L.

The starting to be call for for structures of ever-increasing complexity and precision has inspired the necessity for larger point recommendations, instruments, and strategies in each quarter of machine technological know-how. a few of these components, particularly synthetic Intelligence, Databases, and Programming Lan­ guages, are trying to fulfill this call for via defining a brand new, extra summary point of procedure description.

Additional info for Programming and Customizing the Multicore Propeller Microcontroller

Sample text

What happens when you change both occurrences of [16] to [17]? How about setting outa to 0 instead of 1? A Blinking LED Admittedly, our first example is an expensive alternative to a simple wire and light, but now you know a way to control the Propeller’s I/O pins! Here’s a more exciting example using the techniques we learned, plus a little more. ✓ Create a new application with the following code. Tip: Press Ctrl+N to start with a fresh edit pane. PUB LED_Blink dira[16] := 1 repeat outa[16] := 1 waitcnt(clkfreq + cnt) outa[16] := 0 waitcnt(clkfreq + cnt) 'Set I/O pin 16 to output direction 'Loop endlessly...

Init statement, is the actual name of our reserved stack space for the LED_Flash method. 2. Init statement, is the actual number of longs we reserved for LED_Flash’s stack space. 3. The Start statement contains valid parameters to our Flash object’s Start method. 4. The waitcnt statement waits long enough for our LED_Flash method to be fully exercised (at least one iteration of its repeat loop). RUNNING THE STACK TEST Now it’s time to run the test. The Stack Length object outputs its result serially on the Propeller’s programming port.

If you want to learn even more, load the Stack Length object itself and read its top comments and its “Theory of Operation” section. We’ll use the Stack Length Demo object as a template for our test. }} if Cog cogstop(Cog~ - 1) 'Did we start a cog? ' If so, stop it SIZING THE STACK 43 PRI LED_Flash(Pin, Duration, Count) {Flash led on PIN for Duration a total of Count times. outa[Pin] waitcnt(Duration + cnt) 'Loop Count * 2 times... spin. Note that we carefully checked and modified the code in the temporary TestStack method so that: 1.

Download PDF sample

Programming and Customizing the Multicore Propeller Microcontroller by Shane Avery

by Steven

Rated 4.20 of 5 – based on 4 votes