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Code Issues Releases Wiki Activity

Document a little moar

This commit is contained in:
Pedro de Oliveira 2014-09-14 21:52:18 +01:00
parent 9bdd4bce6a
commit ac4e8f2496
1 changed files with 26 additions and 4 deletions
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30
snes_controller/snes_controller.ino
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@ -1,6 +1,6 @@
/*
Based on https://github.com/njguibert/NesJoystickArduino/
Adapted for SNES
Adapted for SNES with info from http://www.gamefaqs.com/snes/916396-super-nintendo/faqs/5395
Snes Controller - Arduino
White 5V - 5V
@ -10,9 +10,9 @@ Orange (Latch) - Pin 12
Red (Data) - Pin 11
*/
static int clock = 13; // set the clock pin
static int latch = 12; // set the latch pin
static int datin = 11; // set the data in pin
static int clock = 13; // set the clock pin
static int latch = 12; // set the latch pin
static int datin = 11; // set the data in pin
boolean btn_up = false;
boolean btn_down = false;
@ -73,6 +73,28 @@ word controllerRead() {
}
void loop() {
/*
Clock Cycle Button Reported
=========== ===============
1 B
2 Y
3 Select
4 Start
5 Up on joypad
6 Down on joypad
7 Left on joypad
8 Right on joypad
9 A
10 X
11 L
12 R
13 none (always high)
14 none (always high)
15 none (always high)
16 none (always high)
*/
word controller_data = controllerRead();
// B - BIT 16