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8BitDo

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Add adaptation ULTIMATE2_WIRELESS V1.02
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8BitDo 2025-04-01 10:50:48 +08:00 • committed by Sam Lantinga
parent 4de396734d
commit e236a48e13
1 changed files with 41 additions and 29 deletions
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70
src/joystick/hidapi/SDL_hidapi_8bitdo.c
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@ -52,6 +52,7 @@ typedef struct
bool rumble_type;
bool rgb_supported;
bool player_led_supported;
bool powerstate_supported;
Uint8 serial[6];
Uint16 version;
Uint16 version_beta;
@ -105,8 +106,8 @@ static void HIDAPI_Driver8BitDo_UnregisterHints(SDL_HintCallback callback, void
static bool HIDAPI_Driver8BitDo_IsEnabled(void)
{
// We'll default this off for now, since we don't have a way to tell whether the controller is running firmware v1.03 and don't have a fallback for controllers running firmware v1.02 (the out-of-box firmware)
//return SDL_GetHintBoolean(SDL_HINT_JOYSTICK_HIDAPI_8BITDO, SDL_GetHintBoolean(SDL_HINT_JOYSTICK_HIDAPI, SDL_HIDAPI_DEFAULT));
return SDL_GetHintBoolean(SDL_HINT_JOYSTICK_HIDAPI_8BITDO, false);
return SDL_GetHintBoolean(SDL_HINT_JOYSTICK_HIDAPI_8BITDO, SDL_GetHintBoolean(SDL_HINT_JOYSTICK_HIDAPI, SDL_HIDAPI_DEFAULT));
//return SDL_GetHintBoolean(SDL_HINT_JOYSTICK_HIDAPI_8BITDO, false);
}
static bool HIDAPI_Driver8BitDo_IsSupportedDevice(SDL_HIDAPI_Device *device, const char *name, SDL_GamepadType type, Uint16 vendor_id, Uint16 product_id, Uint16 version, int interface_number, int interface_class, int interface_subclass, int interface_protocol)
@ -117,7 +118,8 @@ static bool HIDAPI_Driver8BitDo_IsSupportedDevice(SDL_HIDAPI_Device *device, con
static bool HIDAPI_Driver8BitDo_InitDevice(SDL_HIDAPI_Device *device)
{
SDL_Driver8BitDo_Context *ctx;
Uint8 data[USB_PACKET_LENGTH];
int size;
ctx = (SDL_Driver8BitDo_Context *)SDL_calloc(1, sizeof(*ctx));
if (!ctx) {
return false;
@ -129,7 +131,15 @@ static bool HIDAPI_Driver8BitDo_InitDevice(SDL_HIDAPI_Device *device)
ctx->sensors_supported = true;
ctx->rumble_supported = true;
ctx->rumble_type = 0;
ctx->rgb_supported = true;
ctx->powerstate_supported = true;
size = SDL_hid_read_timeout(device->dev, data, sizeof(data), 80);
//ULTIMATE2_WIRELESS V1.02
if (size<30) {
ctx->powerstate_supported = false;
ctx->rumble_supported = false;
ctx->sensors_supported = false;
}
}
return HIDAPI_JoystickConnected(device, NULL);
@ -316,33 +326,35 @@ static void HIDAPI_Driver8BitDo_HandleStatePacket(SDL_Joystick *joystick, SDL_Dr
}
#undef READ_TRIGGER_AXIS
SDL_PowerState state;
int percent;
Uint8 status = data[14] >> 7;
Uint8 level = (data[14] & 0x7f);
if (level == 100) {
status = 2;
}
switch (status) {
case 0:
state = SDL_POWERSTATE_ON_BATTERY;
percent = level;
break;
case 1:
state = SDL_POWERSTATE_CHARGING;
percent = level;
break;
case 2:
state = SDL_POWERSTATE_CHARGED;
percent = 100;
break;
default:
state = SDL_POWERSTATE_UNKNOWN;
percent = 0;
break;
if (ctx->powerstate_supported) {
SDL_PowerState state;
int percent;
Uint8 status = data[14] >> 7;
Uint8 level = (data[14] & 0x7f);
if (level == 100) {
status = 2;
}
switch (status) {
case 0:
state = SDL_POWERSTATE_ON_BATTERY;
percent = level;
break;
case 1:
state = SDL_POWERSTATE_CHARGING;
percent = level;
break;
case 2:
state = SDL_POWERSTATE_CHARGED;
percent = 100;
break;
default:
state = SDL_POWERSTATE_UNKNOWN;
percent = 0;
break;
}
SDL_SendJoystickPowerInfo(joystick, state, percent);
}
SDL_SendJoystickPowerInfo(joystick, state, percent);
if (ctx->sensors_supported) {
Uint64 sensor_timestamp;