Update README again

Added installation of dotnet48
Switch Wine Windows version to 7
Move Wine prefix to hidden folder
Added VRS pedals into udev rules

README.md

@@ -7,7 +7,7 @@ That driver allows most DirectDrive wheelbases to initialize and work.
 Most of the DirectDrive wheelbases are basically DirectInput wheels, but with some caveats, which Windows allows, but pidff doesn't.
 In that repository - pidff driver with some changes, which allows most of the DirectDrive wheelbases to work.
 
-1. Added quirks for better initialization rules for different wheelbases (MOZA, VRS, Cammus)
+1. Added multiple quirks for better initialization rules for different wheelbases
 2. Fixes for infinite-length effects
 3. Fixes for out-of-bounds values (no more spam in kernel logs)
 
@@ -17,7 +17,9 @@ And that's basically it
 ### Bases:
 1. MOZA R3, R5, R9, R12, R16, R21
 2. Cammus C5, C12
-3. ...
+3. VRS DirectForce Pro
+4. FFBeast Wheel
+5. ...
 
 ## What works?
 1. FFB (all effects from device descriptor)
@@ -64,7 +66,7 @@ To unload module:
 ### Testing
 To test the supported effects, use ffbplay from [ffbtools](https://github.com/berarma/ffbtools) and play the included [effect-test.ffb](./effect-test.ffb) file
 
-## How to set up a base parameters?
+## How to set up a base parameters  (max rotation degree, max power, filters, etc)?
 ### MOZA
 **[Boxflat](https://github.com/Lawstorant/boxflat)** is a Linux Pit House alternative made by [@Lawstorant](https://github.com/Lawstorant)
 
@@ -73,6 +75,40 @@ To test the supported effects, use ffbplay from [ffbtools](https://github.com/be
 ### Cammus
 **[Android App](https://play.google.com/store/apps/details?id=com.cammus.simulator)**
 
+### VRS DirectForce Pro
+You can do it through VRS with Wine. You need to tweak Wine prefix for them.
+
+That software uses hidraw to set up a base. You need to create `udev` rule for allow access to hidraw device:
+```
+# VRS DFP
+echo 'KERNEL=="hidraw*", ATTRS{idVendor}=="0483", ATTRS{idProduct}=="a355", MODE="0666", TAG+="uaccess"' | sudo tee /etc/udev/rules.d/11-vrs.rules
+# VRS pedals
+echo 'KERNEL=="hidraw*", ATTRS{idVendor}=="0483", ATTRS{idProduct}=="a3be", MODE="0666", TAG+="uaccess"' | sudo tee /etc/udev/rules.d/11-vrs.rules
+
+udevadm control --reload-rules && udevadm trigger
+```
+
+Then you need to force VRS software to use hidraw, not SDL, to find devices:
+1. Create new Wine prefix for them:
+
+      `mkdir ~/.vrs-wine`
+1. Launch regedit in prefix:
+
+      `WINEPREFIX=$HOME/.vrs-wine wine regedit`
+1. Create two keys in
+  `HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\winebus`:
+
+    * `DisableInput` (DWORD) - set to `1`;
+    * `Enable SDL` (DWORD) - set to `0`; (yes, variable name contains space)
+1. Install important packages for VRS config tool to work:
+      `WINEPREFIX=$HOME/.vrs-wine winetricks win7`
+      `WINEPREFIX=$HOME/.vrs-wine winetricks dotnet48`
+
+1. Now you can launch soft through that WINEPREFIX:
+
+    `WINEPREFIX=$HOME/.vrs-wine wine VRS.exe` - launch VRS software from installation directory.
+
+
 ## Known issues with the driver
 - Current limit of usable buttons is 160 (up from the Linux default of 80). Create an issue if you want this increased further.
 

dkms.conf

@@ -1,5 +1,5 @@
 PACKAGE_NAME="universal-pidff"
-PACKAGE_VERSION="0.0.8"
+PACKAGE_VERSION="0.0.10"
 MAKE[0]="make KVERSION=$kernelver"
 CLEAN="make clean"
 BUILT_MODULE_NAME[0]="hid-universal-pidff"

hid-ids.h

@@ -22,4 +22,12 @@
 #define USB_DEVICE_ID_CAMMUS_C5     0x0301
 #define USB_DEVICE_ID_CAMMUS_C12    0x0302
 
+// VRS DrivingForce Pro
+#define USB_VENDOR_ID_VRS           0x0483
+#define USB_DEVICE_ID_VRS_DFP       0xa355
+
+// FFBeast
+#define USB_VENDOR_ID_FFBEAST       0x045b
+#define USB_DEVICE_ID_FFBEAST_WHEEL 0x59d7
+
 #endif

hid-pidff-wrapper.c

@@ -41,6 +41,12 @@ static const struct hid_device_id pidff_wheel_devices[] = {
 		.driver_data = PIDFF_QUIRK_NO_DELAY_EFFECT },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_CAMMUS, USB_DEVICE_ID_CAMMUS_C12),
 		.driver_data = PIDFF_QUIRK_NO_DELAY_EFFECT },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_VRS, USB_DEVICE_ID_VRS_DFP),
+		.driver_data = PIDFF_QUIRK_NO_DELAY_EFFECT
+			| PIDFF_QUIRK_NO_STRICT_PID_CONTROL
+			| PIDFF_QUIRK_NO_PID_PARAM_BLOCK_OFFSET },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_FFBEAST, USB_DEVICE_ID_FFBEAST_WHEEL),
+		.driver_data = PIDFF_QUIRK_NO_DELAY_EFFECT },
 	{ }
 };
 MODULE_DEVICE_TABLE(hid, pidff_wheel_devices);

hid-pidff.c

@@ -94,6 +94,11 @@ static const u8 pidff_set_condition[] = {
 	0x22, 0x23, 0x60, 0x61, 0x62, 0x63, 0x64, 0x65
 };
 
+static const u8 pidff_set_condition_without_pbo[] = {
+	0x22, 0x60, 0x61, 0x62, 0x63, 0x64, 0x65
+};
+
+
 #define PID_MAGNITUDE		1
 #define PID_OFFSET		2
 #define PID_PHASE		3
@@ -442,11 +447,18 @@ static void pidff_set_condition_report(struct pidff_device *pidff,
 				       struct ff_effect *effect)
 {
 	int i;
+	// Later we should take axis number out of the device.
+	// Our driver must work with MOZA AB9 FFB Base
+	int max_axis = 2;
 
 	pidff->set_condition[PID_EFFECT_BLOCK_INDEX].value[0] =
 		pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0];
 
-	for (i = 0; i < 2; i++) {
+	if (pidff->quirks & PIDFF_QUIRK_NO_PID_PARAM_BLOCK_OFFSET)
+		max_axis = 1;
+	
+	for (i = 0; i < max_axis; i++) {
+		if (! (pidff->quirks & PIDFF_QUIRK_NO_PID_PARAM_BLOCK_OFFSET) ) 
 			pidff->set_condition[PID_PARAM_BLOCK_OFFSET].value[0] = i;
 		pidff_set_signed(&pidff->set_condition[PID_CP_OFFSET],
 				 effect->u.condition[i].center);
@@ -999,6 +1011,10 @@ static int pidff_find_special_fields(struct pidff_device *pidff)
 {
 	hid_dbg(pidff->hid, "finding special fields\n");
 
+	int strict_pid_device_control = 1;
+
+	if (pidff->quirks & PIDFF_QUIRK_NO_STRICT_PID_CONTROL)
+		strict_pid_device_control = 0;
 	pidff->create_new_effect_type =
 		pidff_find_special_field(pidff->reports[PID_CREATE_NEW_EFFECT],
 					 0x25, 1);
@@ -1010,7 +1026,7 @@ static int pidff_find_special_fields(struct pidff_device *pidff)
 					 0x57, 0);
 	pidff->device_control =
 		pidff_find_special_field(pidff->reports[PID_DEVICE_CONTROL],
-					 0x96, 1);
+					 0x96, strict_pid_device_control);
 	pidff->block_load_status =
 		pidff_find_special_field(pidff->reports[PID_BLOCK_LOAD],
 					 0x8b, 1);
@@ -1207,10 +1223,26 @@ static int pidff_init_fields(struct pidff_device *pidff, struct input_dev *dev)
 		clear_bit(FF_RAMP, dev->ffbit);
 	}
 
+	if (pidff->quirks & PIDFF_QUIRK_NO_PID_PARAM_BLOCK_OFFSET) {
 		if ((test_bit(FF_SPRING, dev->ffbit) ||
 			test_bit(FF_DAMPER, dev->ffbit) ||
 			test_bit(FF_FRICTION, dev->ffbit) ||
 			test_bit(FF_INERTIA, dev->ffbit)) &&
+			pidff_find_fields(pidff->set_condition,
+						pidff_set_condition_without_pbo,
+						pidff->reports[PID_SET_CONDITION], \
+						sizeof(pidff_set_condition_without_pbo), 1)) {
+			hid_warn(pidff->hid, "unknown condition effect layout (w/o PBO)\n");
+			clear_bit(FF_SPRING, dev->ffbit);
+			clear_bit(FF_DAMPER, dev->ffbit);
+			clear_bit(FF_FRICTION, dev->ffbit);
+			clear_bit(FF_INERTIA, dev->ffbit);
+		}	
+	}
+	else if ((test_bit(FF_SPRING, dev->ffbit) ||
+	     test_bit(FF_DAMPER, dev->ffbit) ||
+	     test_bit(FF_FRICTION, dev->ffbit) ||
+	     test_bit(FF_INERTIA, dev->ffbit)) &&
 	    PIDFF_FIND_FIELDS(set_condition, PID_SET_CONDITION, 1)) {
 		hid_warn(pidff->hid, "unknown condition effect layout\n");
 		clear_bit(FF_SPRING, dev->ffbit);

hid-pidff.h

@@ -11,9 +11,25 @@
 
 /*
  * Skip initialization of 0xA7 descriptor (Delay effect)
+ * Fixes VRS DFP, Cammus, old Simagic wheelbases
 */
 #define PIDFF_QUIRK_NO_DELAY_EFFECT         BIT(1)
 
+/*
+ * Ignore PARAM_BLOCK_OFFSET (Axis number).
+ * Most of the wheelbases have only one Axis anyway
+ * Fixes VRS DFP
+*/
+#define PIDFF_QUIRK_NO_PID_PARAM_BLOCK_OFFSET   BIT(2)
+
+/*
+ * Some wheelbases don't have some PID_CONTROL fields.
+ * PID standard does not define fields that MUST exist, but
+ *  that driver was strict about them. This quirk disables it.
+ * Fixes VRS DFP
+*/
+#define PIDFF_QUIRK_NO_STRICT_PID_CONTROL       BIT(3)
+
 int hid_pidff_init_quirks(struct hid_device *hid, const struct hid_device_id *id);
 
 #endif