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Add inactive_timeout for g533 #237

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Merged
Sapd merged 1 commit into from
Oct 13, 2022
Merged

Add inactive_timeout for g533 #237

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40 changes: 39 additions & 1 deletion src/devices/logitech_g533.c
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Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,7 @@ static const uint16_t PRODUCT_ID = 0x0a66;

static int g533_send_sidetone(hid_device* device_handle, uint8_t num);
static int g533_request_battery(hid_device* device_handle);
static int g533_send_inactive_time(hid_device* device_handle, uint8_t num);

void g533_init(struct device** device)
{
Expand All @@ -22,11 +23,13 @@ void g533_init(struct device** device)

strncpy(device_g533.device_name, "Logitech G533", sizeof(device_g533.device_name));

device_g533.capabilities = B(CAP_SIDETONE) | B(CAP_BATTERY_STATUS);
device_g533.capabilities = B(CAP_SIDETONE) | B(CAP_BATTERY_STATUS) | B(CAP_INACTIVE_TIME);
device_g533.capability_details[CAP_SIDETONE] = (struct capability_detail) { .usagepage = 0xff00, .usageid = 0x1, .interface = 3 };
device_g533.capability_details[CAP_BATTERY_STATUS] = (struct capability_detail) { .usagepage = 0xff43, .usageid = 0x202, .interface = 3 };
device_g533.capability_details[CAP_INACTIVE_TIME] = (struct capability_detail) { .usagepage = 0xff43, .usageid = 0x0202 };
device_g533.request_battery = &g533_request_battery;
device_g533.send_sidetone = &g533_send_sidetone;
device_g533.send_inactive_time = &g533_send_inactive_time;

*device = &device_g533;
}
Expand Down Expand Up @@ -104,3 +107,38 @@ static int g533_request_battery(hid_device* device_handle)

return estimate_battery_level(voltage);
}

static int g533_send_inactive_time(hid_device* device_handle, uint8_t num)
{
/*
CREDIT GOES TO https://github.com/ashkitten/ for the project
https://github.com/ashkitten/g933-utils/
I've simply ported that implementation to this project!
*/

int r = 0;
// request battery voltage
uint8_t data_request[HIDPP_LONG_MESSAGE_LENGTH] = { HIDPP_LONG_MESSAGE, HIDPP_DEVICE_RECEIVER, 0x07, 0x21, num };

r = hid_write(device_handle, data_request, HIDPP_LONG_MESSAGE_LENGTH);
if (r < 0)
return r;

uint8_t data_read[7];
r = hid_read_timeout(device_handle, data_read, 7, hsc_device_timeout);
if (r < 0)
return r;

if (r == 0)
return HSC_READ_TIMEOUT;

// Headset offline
if (data_read[2] == 0xFF)
return HSC_ERROR;

#ifdef DEBUG
printf("G33 - g533_send_inactive_time - b1: 0x%08x\n", data_read[4]);
#endif

return r;
}