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--- haas:fall2024:c4eng:projects:ptb1 [2023/09/26 14:03] – created - external edit 127.0.0.1
+++ haas:fall2024:c4eng:projects:ptb1 [2024/10/10 15:05] (current) – [EDIT] wedge
@@ Line 22: / Line 22: @@
 Taking our knowledge of LEDs and buttons:
-  * wire up the 10 element LED bar to individual wiringPi GPIOs
+  * wire up the 10 element LED bar to individual wiringPi GPIOs (have 8-10 usable LEDs for the count)
   * wire up 2 buttons to individual wiringPi GPIOs
     * one button will be the increment button, increasing the value of the count by 1
     * one button will be the decrement button, decreasing the value of the count by 1
-  * enhance your counting/LED logic from **stl1** to incorporate 10 LEDs (up from 4)
+  * unless a button is pressed, the count remains on the current value
-  * optimize your counting/LED logic to utilize a loop to cut down the needed if statements from N to 1 (where N is the number of bits/LEDs)
+    * when the increment button is pressed, the count proceeds to count up by 1
+    * when the decrement button is pressed, the count proceeds to count down by 1
 =====GRABIT=====
 To assist with consistency across all implementations, data files for use with this project are available on lab46 via the **grabit** tool. Be sure to obtain it and ensure your implementation properly works with the provided data.
@@ Line 37: / Line 37: @@
 =====EDIT=====
-You will want to go [[/notes/c4eng/fall2023/projects/ptb1|here]] to edit and fill in the various sections of the document:
+You will want to go [[/notes/c4eng/fall2024/projects/ptb1|here]] to edit and fill in the various sections of the document:
-  * [[/notes/c4eng/fall2023/projects/ptb1|https://lab46.g7n.org/notes/c4eng/fall2023/projects/ptb1]]
+  * [[/notes/c4eng/fall2024/projects/ptb1|https://lab46.g7n.org/notes/c4eng/fall2024/projects/ptb1]]
-{{page>notes:c4eng:fall2023:projects:ptb1&nouser&nodate&nomdate}}
+{{page>notes:c4eng:fall2024:projects:ptb1&nouser&nodate&nomdate}}
 =====STRATEGY=====
@@ Line 111: / Line 111: @@
 <code>
-:ptb1:final tally of results (52/52)
+:ptb1:final tally of results (117/117)
-*:ptb1:used grabit to obtain project by the Sunday prior to duedate [5/5]
+*:ptb1:used grabit to obtain project by the Sunday prior to duedate [13/13]
-*:ptb1:clean compile, no compiler messages [5/5]
+*:ptb1:clean compile, no compiler messages [13/13]
-*:ptb1:each button hooked to unique GPIOs [5/5]
+*:ptb1:each button hooked to unique GPIOs [26/26]
-*:ptb1:button state is read, on press code adjusts count [6/6]
+*:ptb1:button state is read, on press code adjusts count [26/26]
-*:ptb1:binary value of the count correctly displayed on LED bar [6/6]
+*:ptb1:binary value of the count correctly displayed on LED bar [13/13]
-*:ptb1:LED display logic optimized with a loop containing one if [20/20]
+*:ptb1:LED display logic optimized with a loop containing one if [13/13]
-*:ptb1:code tracked in lab46 semester repo [5/5]
+*:ptb1:code tracked in lab46 semester repo [13/13]
 </code>

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