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playground [2017/02/09 17:54] – [Tip, infos, and warnings] James Colvinplayground [2022/01/21 18:04] (current) – test major changes to see if it triggers an rss feed; no content changed Arthur Brown
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 ====== Playground ====== ====== Playground ======
 +  
 This is a place to test out wiki markup without modifying live pages. Reference for available markup and syntax are available at the [[wiki:syntax|Formatting Syntax page]]. This is a place to test out wiki markup without modifying live pages. Reference for available markup and syntax are available at the [[wiki:syntax|Formatting Syntax page]].
 + 
 ===== Bootstrap collapse ===== ===== Bootstrap collapse =====
  
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 ===== Outliner Plugin ===== ===== Outliner Plugin =====
-There is also an outliner plugin that's pretty straight forward as well.\\ the main difference though is that the sections are +There is also an outliner plugin that's pretty straight forward as well. 
-  * Pros:+ 
 +--> Differences between the bootstrap collapse and outliner plugin# 
 +--> Pros#
   * You can memorize the syntax easily   * You can memorize the syntax easily
   * Nested groups are a thing   * Nested groups are a thing
   * The arrow key image makes it clear that it can be clicked on and opened   * The arrow key image makes it clear that it can be clicked on and opened
   * also supports wiki syntax inside each of the sections   * also supports wiki syntax inside each of the sections
-  * Cons: + 
-  * Not grouped together+<-- 
 +--> Cons# 
 +  * Not actually grouped together (as seen in some more of the examples below
   * cannot be coerced to nicely fit in a bulleted list like this one (bootstrap can be)   * cannot be coerced to nicely fit in a bulleted list like this one (bootstrap can be)
   * One section does not close when you open a different one   * One section does not close when you open a different one
   * The tooltip feature is obnoxious   * The tooltip feature is obnoxious
 +
 +<--
 +<--
  
 Note that all of the notes and randomness are copied and pasted from James Colvin's random testings Note that all of the notes and randomness are copied and pasted from James Colvin's random testings
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 <-- <--
 \\  \\ 
 +
 +===== MathJAX plugin =====
 When $a \ne 0$, there are two solutions to \(ax^2 + bx + c = 0\) and they are When $a \ne 0$, there are two solutions to \(ax^2 + bx + c = 0\) and they are
 $$x = {-b \pm \sqrt{b^2-4ac} \over 2a}.$$ $$x = {-b \pm \sqrt{b^2-4ac} \over 2a}.$$
  
 +More math equation options:
 +
 +To display math on its own line, use double dollar signs:
 +$$ \frac{d}{dx}\left( \int_{0}^{x} f(u)\,du\right)=f(x) $$
 +or escaped square brackets:
 +
 +\[ \sin A \cos B = \frac{1}{2}\left[ \sin(A-B)+\sin(A+B) \right] \]
 +A wide range of math environments will work as well:
 +
 +\begin{align*}
 +e^x & = 1 + x + \frac{x^2}{2} + \frac{x^3}{6} + \cdots \\
 +    & = \sum_{n\geq 0} \frac{x^n}{n!}
 +\end{align*}
 +
 +Note that the math environments should not be inside the dollar sign delimiters; the environments should stand on their own with just the \begin and \end statements in order to be parsed correctly. See [[https://www.dokuwiki.org/plugin:mathjax|here]] for what "math environments" means.
 ===== Tip, info, and important things to callout ===== ===== Tip, info, and important things to callout =====
-<WRAP square important 660px> +<WRAP square important 650px> 
 ===WHOA!=== ===WHOA!===
-STOP RIGHT THERE!\\ YOU SEE THIS BOX?!\\ You can't //help// but read it can you? It's pretty sweet to have this nice box that was specified to be square (rather than round) of a specified length (660px), that is also specified as ''important'', resulting in this orange box with a triangle warning sign. If we don't want to be so aggressive with our imagery, we can also use an info or a tip callout box provided by the WRAP plugin.+STOP RIGHT THERE!\\ YOU SEE THIS BOX?!\\ You can't //help// but read it can you? It's pretty sweet to have this nice box that was specified to be square (rather than round) of a specified length (650px), that is also specified as ''important'', resulting in this orange box with a triangle warning sign. If we don't want to be so aggressive with our imagery, we can also use an info or a tip callout box provided by the WRAP plugin.
 </WRAP> </WRAP>
  
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 See Export in Common Interfaces. See Export in Common Interfaces.
  
 +===== Pmod table test =====
 +
 +
 +
 +^  [[learn:fundamentals:communication-protocols:spi:start|SPI]]  ^  [[learn:fundamentals:communication-protocols:uart:start|UART]]  ^  [[learn:fundamentals:communication-protocols:i2c:start|I²C]]  ^  [[learn:fundamentals:communication-protocols:gpio:start|GPIO]]                ^
 +| {{topic>pmod-spi -user-guide}}  | {{topic>pmod-uart -user-guide}}  | {{topic>pmod-i2c -user-guide}}  | {{topic>pmod-gpio -user-guide}}  |
 +
 +hi  
 +
 +-----
 +
 +{{Digilent Product List
 +| Product Namespace = reference:pmods
 +| Image = True
 +| Name = True
 +| Column = Bus
 +| Column = Logic Level
 +| Column = Specification Version
 +}}