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Throttle tickle reports to PS4/PS5 controllers

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UpdateDevice() can be called at an arbitrary rate, so we need to
pace ourselves to avoid filling up the rumble queue with these.
This commit is contained in:
Cameron Gutman
2024-09-24 22:05:12 -05:00
committed by Sam Lantinga
parent 53bf2baac3
commit 6ec8b1a173
2 changed files with 2 additions and 0 deletions
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1
src/joystick/hidapi/SDL_hidapi_ps4.c
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@@ -1307,6 +1307,7 @@ static bool HIDAPI_DriverPS4_UpdateDevice(SDL_HIDAPI_Device *device)
if (now >= (ctx->last_packet + BLUETOOTH_DISCONNECT_TIMEOUT_MS)) { if (now >= (ctx->last_packet + BLUETOOTH_DISCONNECT_TIMEOUT_MS)) {
// Send an empty output report to tickle the Bluetooth stack // Send an empty output report to tickle the Bluetooth stack
HIDAPI_DriverPS4_TickleBluetooth(device); HIDAPI_DriverPS4_TickleBluetooth(device);
ctx->last_packet = now;
} }
} else { } else {
// Reconnect the Bluetooth device once the USB device is gone // Reconnect the Bluetooth device once the USB device is gone

1
src/joystick/hidapi/SDL_hidapi_ps5.c
View File

@@ -1553,6 +1553,7 @@ static bool HIDAPI_DriverPS5_UpdateDevice(SDL_HIDAPI_Device *device)
if (now >= (ctx->last_packet + BLUETOOTH_DISCONNECT_TIMEOUT_MS)) { if (now >= (ctx->last_packet + BLUETOOTH_DISCONNECT_TIMEOUT_MS)) {
// Send an empty output report to tickle the Bluetooth stack // Send an empty output report to tickle the Bluetooth stack
HIDAPI_DriverPS5_TickleBluetooth(device); HIDAPI_DriverPS5_TickleBluetooth(device);
ctx->last_packet = now;
} }
} else { } else {
// Reconnect the Bluetooth device once the USB device is gone // Reconnect the Bluetooth device once the USB device is gone