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Merge pull request #12172 from ArcaneNibble/sd 

Steam Deck: Periodically reenable gyro
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Admiral H. Curtiss 2023-09-28 04:10:27 +02:00 committed by GitHub
parent 467c7435d1 860acfb15d
commit 53df01f7d8
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 19 additions and 0 deletions
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19
Source/Core/InputCommon/ControllerInterface/SteamDeck/SteamDeck.cpp
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@ -118,6 +118,7 @@ public:
private: private:
hid_device* m_device; hid_device* m_device;
DeckInputReport m_latest_input; DeckInputReport m_latest_input;
int m_gyro_reenable = 0;
}; };
class InputBackend final : public ciface::InputBackend class InputBackend final : public ciface::InputBackend
@ -280,6 +281,24 @@ std::string Device::GetSource() const
void Device::UpdateInput() void Device::UpdateInput()
{ {
// As of a certain mid-2023 update to the Steam client,
// Steam will disable gyro data if gyro is not mapped in Steam Input.
// This disabling will happen every time the Steam overlay is closed.
// This command turns gyro data back on periodically.
if (++m_gyro_reenable == 250)
{
m_gyro_reenable = 0;
// Using names from Valve's contribution to SDL for the Steam Controller
// (and assuming this has not changed for the Deck), this packet decodes as:
// 0x00 = report ID
// 0x87 = ID_SET_SETTINGS_VALUES
// 0x03 = payload length
// 0x30 = SETTING_GYRO_MODE
// 0x18 0x00 = SETTING_GYRO_MODE_SEND_RAW_ACCEL | SETTING_GYRO_MODE_SEND_RAW_GYRO
const unsigned char pkt[] = {0x00, 0x87, 0x03, 0x30, 0x18, 0x00};
hid_send_feature_report(m_device, pkt, sizeof(pkt));
}
DeckInputReport rpt; DeckInputReport rpt;
bool got_anything = false; bool got_anything = false;
// Read all available input reports (processing only the most recent one). // Read all available input reports (processing only the most recent one).