updated readme, removed older non-working code

This commit is contained in:
Charles Mangin 2014-02-06 13:42:32 -05:00
parent f4d90b4d16
commit a10126984a
6 changed files with 1 additions and 270 deletions

BIN
.DS_Store vendored

Binary file not shown.

Binary file not shown.

View File

@ -1,105 +0,0 @@
#include <SPI.h>
// set pin 4 as the slave select for the digital pot:
const int slaveSelectPin = A0; //4;
const float foo = .21;
const int Butt0Pin = A4;
const int Butt1Pin = A5;
#include <avr/pgmspace.h>
#include <avrpins.h>
#include <max3421e.h>
#include <usbhost.h>
#include <usb_ch9.h>
#include <Usb.h>
#include <usbhub.h>
#include <avr/pgmspace.h>
#include <address.h>
#include <hid.h>
#include <hiduniversal.h>
#include "hidjoystickrptparser.h"
#include <printhex.h>
#include <message.h>
#include <hexdump.h>
#include <parsetools.h>
USB Usb;
USBHub Hub(&Usb);
HIDUniversal Hid(&Usb);
JoystickEvents JoyEvents;
JoystickReportParser Joy(&JoyEvents);
void setup()
{
// set the slaveSelectPin as an output:
pinMode (slaveSelectPin, OUTPUT);
pinMode (Butt0Pin, OUTPUT);
pinMode (Butt1Pin, OUTPUT);
// initialize SPI:
SPI.begin();
Serial.begin( 115200 );
Serial.println("Start");
if (Usb.Init() == -1)
Serial.println("OSC did not start.");
delay( 200 );
if (!Hid.SetReportParser(0, &Joy))
ErrorMessage<uint8_t>(PSTR("SetReportParser"), 1 );
}
void loop()
{
Usb.Task();
int joyX = JoyEvents.X;
int channel = 5;
digitalPotWrite(channel, joyX);
digitalPotWrite(channel - 1, joyX * foo);
int joyY = JoyEvents.Y;
channel = 3;
digitalPotWrite(channel, joyY);
digitalPotWrite(channel - 1, joyY * foo);
digitalWrite(Butt0Pin,JoyEvents.Butt0);
digitalWrite(Butt1Pin,JoyEvents.Butt1);
}
void digitalPotWrite(int address, int value) {
// take the SS pin low to select the chip:
digitalWrite(slaveSelectPin,LOW);
// send in the address and value via SPI:
SPI.transfer(address);
SPI.transfer(value);
// take the SS pin high to de-select the chip:
digitalWrite(slaveSelectPin,HIGH);
}

View File

@ -1,104 +0,0 @@
#include "hidjoystickrptparser.h"
JoystickReportParser::JoystickReportParser(JoystickEvents *evt) :
joyEvents(evt),
oldHat(0xDE),
oldButtons(0)
{
for (uint8_t i=0; i<RPT_GEMEPAD_LEN; i++)
oldPad[i] = 0xD;
}
void JoystickReportParser::Parse(HID *hid, bool is_rpt_id, uint8_t len, uint8_t *buf)
{
bool match = true;
// Checking if there are changes in report since the method was last called
for (uint8_t i=0; i<RPT_GEMEPAD_LEN; i++)
if (buf[i] != oldPad[i])
{
match = false;
break;
}
// Calling Game Pad event handler
if (!match && joyEvents)
{
joyEvents->OnGamePadChanged((const GamePadEventData*)buf);
for (uint8_t i=0; i<RPT_GEMEPAD_LEN; i++) oldPad[i] = buf[i];
}
uint16_t buttons = (0x0000 | buf[6]);
buttons <<= 4;
buttons |= (buf[5] >> 4);
uint16_t changes = (buttons ^ oldButtons);
// Calling Button Event Handler for every button changed
if (changes)
{
for (uint8_t i=0; i<0x0C; i++)
{
uint16_t mask = (0x0001 << i);
if (((mask & changes) > 0) && joyEvents)
if ((buttons & mask) > 0)
joyEvents->OnButtonDn(i+1);
else
joyEvents->OnButtonUp(i+1);
}
oldButtons = buttons;
}
}
void JoystickEvents::OnGamePadChanged(const GamePadEventData *evt)
{
X = evt->X;
Y = evt->Y;
Serial.print("X: ");
Serial.print(X);
//PrintHex<uint8_t>(evt->X, 0x80);
Serial.print("\tY: ");
Serial.print(Y);
// PrintHex<uint8_t>(evt->Y, 0x80);
Serial.println("");
}
void JoystickEvents::OnButtonUp(uint8_t but_id)
{
Serial.print("Up: ");
Serial.println(but_id);
if(but_id == 1) {
Butt0 = false;
}
if(but_id == 2) {
Butt1 = false;
}
}
void JoystickEvents::OnButtonDn(uint8_t but_id)
{
Serial.print("Dn: ");
Serial.println(but_id);
if(but_id == 1) {
Butt0 = true;
}
if(but_id == 2) {
Butt1 = true;
}
}

View File

@ -1,60 +0,0 @@
#if !defined(__HIDJOYSTICKRPTPARSER_H__)
#define __HIDJOYSTICKRPTPARSER_H__
#include <inttypes.h>
#include <avr/pgmspace.h>
#include "avrpins.h"
#include "max3421e.h"
#include "usbhost.h"
#include "usb_ch9.h"
#include "Usb.h"
#if defined(ARDUINO) && ARDUINO >=100
#include "Arduino.h"
#else
#include <WProgram.h>
#endif
#include "printhex.h"
#include "hexdump.h"
#include "message.h"
#include "confdescparser.h"
#include "hid.h"
struct GamePadEventData
{
uint8_t X, Y;
};
class JoystickEvents
{
public:
virtual void OnGamePadChanged(const GamePadEventData *evt);
virtual void OnButtonUp(uint8_t but_id);
virtual void OnButtonDn(uint8_t but_id);
uint8_t X;
uint8_t Y;
boolean Butt0;
boolean Butt1;
};
#define RPT_GEMEPAD_LEN 5
class JoystickReportParser : public HIDReportParser
{
JoystickEvents *joyEvents;
uint8_t oldPad[RPT_GEMEPAD_LEN];
uint8_t oldHat;
uint16_t oldButtons;
public:
JoystickReportParser(JoystickEvents *evt);
virtual void Parse(HID *hid, bool is_rpt_id, uint8_t len, uint8_t *buf);
};
#endif // __HIDJOYSTICKRPTPARSER_H__

View File

@ -3,7 +3,7 @@ _Tested and works with the following USB gamepads:_
- Super Nintendo generic http://www.amazon.com/gp/product/B002JAU20W
_Will NOT work with the following:_
- PS3 Sixaxis Dualshock. The Dualshock draws too much power (300mA), since it charges the battery over USB.
- PS3 Sixaxis (Dualshock or Original flavor). The PS3 wireless controllers draw too much power, since they charge the battery over USB.
Plug and Play