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testing buttons on DS5

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Denis 2023-11-29 16:25:37 +01:00
parent ae18a4d15b
commit bf9802f520
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1 changed files with 31 additions and 24 deletions
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55
virt_ds5.c
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@ -11,7 +11,8 @@
#define DS_FEATURE_REPORT_CALIBRATION 0x05
#define DS_FEATURE_REPORT_CALIBRATION_SIZE 41
#define DS_INPUT_REPORT_USB_SIZE 64
#define DS_INPUT_REPORT_USB 0x01
#define DS_INPUT_REPORT_USB_SIZE 64
static const char* path = "/dev/uhid";
@ -362,9 +363,8 @@ static int send_data(int fd, logic_t *const logic) {
const uint16_t timestamp = sim_time + (int)((double)empty_reports * DS4_SPEC_DELTA_TIME);
*/
const uint16_t timestamp = 0;
const uint32_t timestamp = 0;
// [12] battery level
uint8_t buf[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
@ -380,34 +380,41 @@ static int send_data(int fd, logic_t *const logic) {
const int16_t a_z = (int16_t)(-1) * gs.raw_accel[2]; // Swap Y and Z
buf[0] = 0x01; // [00] report ID (0x01)
buf[0] = DS_INPUT_REPORT_USB; // [00] report ID (0x01)
buf[1] = ((uint64_t)((int64_t)gs.joystick_positions[0][0] + (int64_t)32768) >> (uint64_t)8); // L stick, X axis
buf[2] = ((uint64_t)((int64_t)gs.joystick_positions[0][1] + (int64_t)32768) >> (uint64_t)8); // L stick, Y axis
buf[3] = ((uint64_t)((int64_t)gs.joystick_positions[1][0] + (int64_t)32768) >> (uint64_t)8); // R stick, X axis
buf[4] = ((uint64_t)((int64_t)gs.joystick_positions[1][1] + (int64_t)32768) >> (uint64_t)8); // R stick, Y axis
buf[5] = get_buttons_byte_by_gs(&gs) | (uint8_t)ds4_dpad_from_gamepad(gs.dpad);
buf[6] = get_buttons_byte2_by_gs(&gs);
buf[5] = 0x00; // Z
buf[6] = 0x00; // RZ
buf[7] = 0x00; // seq_number
buf[8] = (gs.square ? 0x10 : 0x00) |
(gs.cross ? 0x20 : 0x00) |
(gs.circle ? 0x40 : 0x00) |
(gs.circle ? 0x80 : 0x00);
buf[9] = (gs.l1 ? 0x01 : 0x00) |
(gs.r1 ? 0x02 : 0x00) |
(gs.l2_trigger >= 200 ? 0x04 : 0x00) |
(gs.r2_trigger >= 200 ? 0x08 : 0x00) |
(gs.share ? 0x10 : 0x00) |
(gs.option ? 0x20 : 0x00) |
(gs.l3 ? 0x40 : 0x00) |
(gs.r3 ? 0x80 : 0x00);
buf[10] = (gs.center ? 0x01 : 0x00);
/*
static uint8_t counter = 0;
buf[7] = (((counter++) % (uint8_t)64) << ((uint8_t)2)) | get_buttons_byte3_by_gs(&gs);
*/
buf[7] = get_buttons_byte3_by_gs(&gs);
buf[8] = gs.l2_trigger;
buf[9] = gs.r2_trigger;
memcpy(&buf[10], &timestamp, sizeof(timestamp));
buf[12] = 0x20; // [12] battery level | this is called sensor_temparature in the kernel driver but is never used...
memcpy(&buf[13], &g_x, sizeof(int16_t));
memcpy(&buf[15], &g_y, sizeof(int16_t));
memcpy(&buf[17], &g_z, sizeof(int16_t));
memcpy(&buf[19], &a_x, sizeof(int16_t));
memcpy(&buf[21], &a_y, sizeof(int16_t));
memcpy(&buf[23], &a_z, sizeof(int16_t));
//buf[12] = 0x20; // [12] battery level | this is called sensor_temparature in the kernel driver but is never used...
memcpy(&buf[16], &g_x, sizeof(int16_t));
memcpy(&buf[20], &g_y, sizeof(int16_t));
memcpy(&buf[22], &g_z, sizeof(int16_t));
memcpy(&buf[24], &a_x, sizeof(int16_t));
memcpy(&buf[26], &a_y, sizeof(int16_t));
memcpy(&buf[28], &a_z, sizeof(int16_t));
memcpy(&buf[30], &timestamp, sizeof(timestamp));
/*
buf[30] = 0x1b; // no headset attached
*/
buf[62] = 0x80; // IDK... it seems constant...
buf[57] = 0x80; // IDK... it seems constant...
buf[53] = 0x80; // IDK... it seems constant...