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Add support for Xbox 360 USB controller

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gdsports 2018-11-03 15:58:33 -10:00
parent 0c36ca6a4d
commit a7ff79e584
4 changed files with 191 additions and 75 deletions
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77
USBHost_t36.h
View File

@ -833,7 +833,7 @@ public:
// setLEDs on PS4(RGB), PS3 simple LED setting (only uses lr)
bool setLEDs(uint8_t lr, uint8_t lg=0, uint8_t lb=0); // sets Leds,
enum { STANDARD_AXIS_COUNT = 10, ADDITIONAL_AXIS_COUNT = 54, TOTAL_AXIS_COUNT = (STANDARD_AXIS_COUNT+ADDITIONAL_AXIS_COUNT) };
typedef enum { UNKNOWN=0, PS3, PS4, XBOXONE, XBOX360} joytype_t;
typedef enum { UNKNOWN=0, PS3, PS4, XBOXONE, XBOX360, XBOX360USB} joytype_t;
joytype_t joystickType = UNKNOWN;
protected:
// From USBDriver
@ -851,8 +851,83 @@ protected:
private:
// Class specific
/************************************************************/
// Interrupt-based Data Movement
// XBox one input data when type == 0x20
// Information came from several places on the web including:
// https://github.com/quantus/xbox-one-controller-protocol
/************************************************************/
typedef struct {
uint8_t type;
uint8_t const_0;
uint16_t id;
// From online references button order:
// sync, dummy, start, back, a, b, x, y
// dpad up, down left, right
// lb, rb, left stick, right stick
// Axis:
// lt, rt, lx, ly, rx, ry
//
uint16_t buttons;
int16_t axis[6];
} xbox1data20_t;
typedef struct {
uint16_t buttons;
uint8_t lt;
uint8_t rt;
int16_t axis[4];
} xbox360controls_t;
typedef struct {
uint8_t state;
uint8_t id_or_type;
uint16_t controller_status;
uint16_t unknown;
// From online references button order:
// sync, dummy, start, back, a, b, x, y
// dpad up, down left, right
// lb, rb, left stick, right stick
// Axis:
// lt, rt, lx, ly, rx, ry
//
xbox360controls_t controls;
} xbox360data_t;
/* Xbox 360 wired USB report
http://www.tattiebogle.net/index.php/ProjectRoot/Xbox360Controller/UsbInfo
Reports are type 0x00, and seem to be 20 bytes long:
0014ttttxxyyaaaaaaaabbbbbbbb000000000000
Where x is the left trigger, y is the right trigger, a is the left hat, b is the right hat and t is the buttons:
0x0001 Left shoulder
0x0002 Right shoulder
0x0004 XBox button
0x0008
0x0010 A
0x0020 B
0x0040 X
0x0080 Y
0x0100 D-pad up
0x0200 D-pad down
0x0400 D-pad left
0x0800 D-pad right
0x1000 Start
0x2000 Back
0x4000 Left hat button
0x8000 Right hat button
*/
typedef struct {
uint8_t rType;
uint8_t rLen;
xbox360controls_t controls;
} xbox360udata_t;
void init();
USBHIDParser *driver_ = nullptr;
void extract_xbox360controls(const xbox360controls_t *cont);
joytype_t mapVIDPIDtoJoystickType(uint16_t idVendor, uint16_t idProduct, bool exclude_hid_devices);
bool transmitPS4UserFeedbackMsg();
bool transmitPS3UserFeedbackMsg();

1
examples/Joystick/Joystick.ino
View File

@ -122,6 +122,7 @@ void loop()
case JoystickController::XBOXONE:
case JoystickController::XBOX360:
case JoystickController::XBOX360USB:
ltv = joysticks[joystick_index].getAxis(4);
rtv = joysticks[joystick_index].getAxis(5);
if ((ltv != joystick_left_trigger_value[joystick_index]) || (rtv != joystick_right_trigger_value[joystick_index])) {

173
joystick.cpp
View File

@ -33,6 +33,7 @@
JoystickController::product_vendor_mapping_t JoystickController::pid_vid_mapping[] = {
{ 0x045e, 0x02ea, XBOXONE, false },{ 0x045e, 0x02dd, XBOXONE, false },
{ 0x045e, 0x0719, XBOX360, false},
{ 0x045e, 0x028e, XBOX360USB, false},
{ 0x054C, 0x0268, PS3, true},
{ 0x054C, 0x05C4, PS4, true}, {0x054C, 0x09CC, PS4, true }
};
@ -153,6 +154,19 @@ bool JoystickController::setRumble(uint8_t lValue, uint8_t rValue, uint8_t timeo
println("XBox360 rumble transfer fail");
}
return true;
case XBOX360USB:
txbuf_[0] = 0x00;
txbuf_[1] = 0x08;
txbuf_[2] = 0x00;
txbuf_[3] = lValue;
txbuf_[4] = rValue;
txbuf_[5] = 0x00;
txbuf_[6] = 0x00;
txbuf_[7] = 0x00;
if (!queue_Data_Transfer(txpipe_, txbuf_, 8, this)) {
println("XBox360USB rumble transfer fail");
}
return true;
}
return false;
}
@ -191,6 +205,45 @@ bool JoystickController::setLEDs(uint8_t lr, uint8_t lg, uint8_t lb)
println("XBox360 set leds fail");
}
return true;
case XBOX360USB:
/* http://www.tattiebogle.net/index.php/ProjectRoot/Xbox360Controller/UsbInfo
Some control over the LEDs surrounding the XBox button is
provided, corresponding to the markings 1, 2, 3 and 4. This
is controlled using message type 0x01.
To select a new pattern for the LEDs, send a message of the following form:
0103xx
Where xx is the desired pattern:
0x00 All off
0x01 All blinking
0x02 1 flashes, then on
0x03 2 flashes, then on
0x04 3 flashes, then on
0x05 4 flashes, then on
0x06 1 on
0x07 2 on
0x08 3 on
0x09 4 on
0x0A Rotating (e.g. 1-2-4-3)
0x0B Blinking*
0x0C Slow blinking*
0x0D Alternating (e.g. 1+4-2+3), then back to previous*
* The previous setting will be used for these (all blinking, or 1, 2, 3 or 4 on).
At startup, the device seems to report 01030E. I believe
this to indicate that there are 14 options (e.g. 0 to D hex)
for the LEDs.
*/
txbuf_[0] = 0x01;
txbuf_[1] = 0x03;
txbuf_[2] = lr;
if (!queue_Data_Transfer(txpipe_, txbuf_, 3, this)) {
println("XBox360USB set leds fail");
}
return true;
case XBOXONE:
default:
return false;
@ -417,11 +470,21 @@ bool JoystickController::claim(Device_t *dev, int type, const uint8_t *descripto
// 29 30 1 2 3 4 5 6 7 8 9 40 41 42
// 07 05 81 03 20 00 01 07 05 01 03 20 00 08
// XBOX 360 wired USB... Has 4 interfaces and extra descriptors
// Shows data for #1 only...
// Also they have some unknown data type we need to ignore between interface and end points.
// 0 1 2 3 4 5 6 7 8 *9 10 1 2 3 4 5 6 7 8 9 20 1 2 3 4 5 *6 7 8
// 09 04 00 00 02 FF 5D 01 00 11 21 10 01 01 25 81 14 03 03 03 04 13 02 08 03 03 07 05 81
// 29 30 1 2 *3 4 5 6 7 8 9 40 41 42
// 03 20 00 04 07 05 02 03 20 00 08
if (len < 9+7+7) return false;
// Some common stuff for both XBoxs
uint32_t count_end_points = descriptors[4];
if (count_end_points < 2) return false;
if ((jtype == XBOX360USB) && (count_end_points != 2)) return false;
if (descriptors[5] != 0xff) return false; // bInterfaceClass, 3 = HID
rx_ep_ = 0;
uint32_t txep = 0;
@ -434,6 +497,9 @@ bool JoystickController::claim(Device_t *dev, int type, const uint8_t *descripto
if (descriptors[descriptor_index] != 0x14) return false; // only support specific versions...
descriptor_index += descriptors[descriptor_index]; // XBox360w ignore this unknown setup...
}
else if (descriptors[descriptor_index+1] == 0x21) {
descriptor_index += descriptors[descriptor_index]; // XBox360USB skip this unknown setup...
}
while (count_end_points-- && ((rx_ep_ == 0) || txep == 0)) {
if (descriptors[descriptor_index] != 7) return false; // length 7
if (descriptors[descriptor_index+1] != 5) return false; // ep desc
@ -474,7 +540,7 @@ bool JoystickController::claim(Device_t *dev, int type, const uint8_t *descripto
if (jtype == XBOXONE) {
queue_Data_Transfer(txpipe_, xboxone_start_input, sizeof(xboxone_start_input), this);
connected_ = true; // remember that hardware is actually connected...
} else if (jtype == XBOX360) {
} else if ((jtype == XBOX360) || (jtype == XBOX360USB)) {
queue_Data_Transfer(txpipe_, xbox360w_inquire_present, sizeof(xbox360w_inquire_present), this);
connected_ = 0; // remember that hardware is actually connected...
}
@ -506,47 +572,40 @@ void JoystickController::tx_callback(const Transfer_t *transfer)
/************************************************************/
// Interrupt-based Data Movement
// XBox one input data when type == 0x20
// Information came from several places on the web including:
// https://github.com/quantus/xbox-one-controller-protocol
/************************************************************/
typedef struct {
uint8_t type;
uint8_t const_0;
uint16_t id;
// From online references button order:
// sync, dummy, start, back, a, b, x, y
// dpad up, down left, right
// lb, rb, left stick, right stick
// Axis:
// lt, rt, lx, ly, rx, ry
//
uint16_t buttons;
int16_t axis[6];
} xbox1data20_t;
typedef struct {
uint8_t state;
uint8_t id_or_type;
uint16_t controller_status;
uint16_t unknown;
// From online references button order:
// sync, dummy, start, back, a, b, x, y
// dpad up, down left, right
// lb, rb, left stick, right stick
// Axis:
// lt, rt, lx, ly, rx, ry
//
uint16_t buttons;
uint8_t lt;
uint8_t rt;
int16_t axis[4];
} xbox360data_t;
static const uint8_t xbox_axis_order_mapping[] = {4, 5, 0, 1, 2, 3};
void JoystickController::extract_xbox360controls(const xbox360controls_t *cont)
{
if (buttons != cont->buttons) {
buttons = cont->buttons;
anychange = true;
}
axis_mask_ = 0x3f;
axis_changed_mask_ = 0; // assume none for now
for (uint8_t i = 0; i < 4; i++) {
if (axis[i] != cont->axis[i]) {
axis[i] = cont->axis[i];
axis_changed_mask_ |= (1 << i);
anychange = true;
}
}
// the two triggers show up as 4 and 5
if (axis[4] != cont->lt) {
axis[4] = cont->lt;
axis_changed_mask_ |= (1 << 4);
anychange = true;
}
if (axis[5] != cont->rt) {
axis[5] = cont->rt;
axis_changed_mask_ |= (1 << 5);
anychange = true;
}
if (anychange) joystickEvent = true;
}
void JoystickController::rx_data(const Transfer_t *transfer)
{
print("JoystickController::rx_data: ");
@ -597,35 +656,15 @@ void JoystickController::rx_data(const Transfer_t *transfer)
//const uint8_t *pbuffer = (uint8_t*)transfer->buffer;
//for (uint8_t i = 0; i < transfer->length; i++) Serial.printf("%02x ", pbuffer[i]);
//Serial.printf("\n");
if (buttons != xb360d->buttons) {
buttons = xb360d->buttons;
anychange = true;
extract_xbox360controls(&xb360d->controls);
}
axis_mask_ = 0x3f;
axis_changed_mask_ = 0; // assume none for now
for (uint8_t i = 0; i < 4; i++) {
if (axis[i] != xb360d->axis[i]) {
axis[i] = xb360d->axis[i];
axis_changed_mask_ |= (1 << i);
anychange = true;
} else if (joystickType == XBOX360USB) {
xbox360udata_t *xb360ud = (xbox360udata_t *)transfer->buffer;
if ((xb360ud->rType == 0) && (xb360ud->rLen == 0x14)) {
extract_xbox360controls(&xb360ud->controls);
}
}
// the two triggers show up as 4 and 5
if (axis[4] != xb360d->lt) {
axis[4] = xb360d->lt;
axis_changed_mask_ |= (1 << 4);
anychange = true;
}
if (axis[5] != xb360d->rt) {
axis[5] = xb360d->rt;
axis_changed_mask_ |= (1 << 5);
anychange = true;
}
if (anychange) joystickEvent = true;
else {
Serial.printf("XBox360u - rType=0x%x rLen=0x%x\n", xb360ud->rType, xb360ud->rLen);
}
}

1
keywords.txt
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@ -91,6 +91,7 @@ PS3 LITERAL1
PS4 LITERAL1
XBOXONE LITERAL1
XBOX360 LITERAL1
XBOX360USB LITERAL1
# USBSerial
USBHOST_SERIAL_7E1 LITERAL1