83 lines
3.2 KiB
C++
83 lines
3.2 KiB
C++
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#include <array>
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#include <algorithm>
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#include "Report.h"
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using namespace logid::backend::hidpp;
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using namespace logid::backend;
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/* Report descriptors were sourced from cvuchener/hidpp */
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static const std::array<uint8_t, 22> ShortReportDesc = {
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0xA1, 0x01, // Collection (Application)
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0x85, 0x10, // Report ID (16)
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0x75, 0x08, // Report Size (8)
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0x95, 0x06, // Report Count (6)
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0x15, 0x00, // Logical Minimum (0)
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0x26, 0xFF, 0x00, // Logical Maximum (255)
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0x09, 0x01, // Usage (0001 - Vendor)
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0x81, 0x00, // Input (Data, Array, Absolute)
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0x09, 0x01, // Usage (0001 - Vendor)
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0x91, 0x00, // Output (Data, Array, Absolute)
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0xC0 // End Collection
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};
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static const std::array<uint8_t, 22> LongReportDesc = {
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0xA1, 0x01, // Collection (Application)
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0x85, 0x11, // Report ID (17)
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0x75, 0x08, // Report Size (8)
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0x95, 0x13, // Report Count (19)
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0x15, 0x00, // Logical Minimum (0)
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0x26, 0xFF, 0x00, // Logical Maximum (255)
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0x09, 0x02, // Usage (0002 - Vendor)
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0x81, 0x00, // Input (Data, Array, Absolute)
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0x09, 0x02, // Usage (0002 - Vendor)
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0x91, 0x00, // Output (Data, Array, Absolute)
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0xC0 // End Collection
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};
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/* Alternative versions from the G602 */
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static const std::array<uint8_t, 22> ShortReportDesc2 = {
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0xA1, 0x01, // Collection (Application)
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0x85, 0x10, // Report ID (16)
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0x95, 0x06, // Report Count (6)
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0x75, 0x08, // Report Size (8)
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0x15, 0x00, // Logical Minimum (0)
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0x26, 0xFF, 0x00, // Logical Maximum (255)
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0x09, 0x01, // Usage (0001 - Vendor)
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0x81, 0x00, // Input (Data, Array, Absolute)
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0x09, 0x01, // Usage (0001 - Vendor)
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0x91, 0x00, // Output (Data, Array, Absolute)
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0xC0 // End Collection
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};
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static const std::array<uint8_t, 22> LongReportDesc2 = {
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0xA1, 0x01, // Collection (Application)
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0x85, 0x11, // Report ID (17)
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0x95, 0x13, // Report Count (19)
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0x75, 0x08, // Report Size (8)
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0x15, 0x00, // Logical Minimum (0)
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0x26, 0xFF, 0x00, // Logical Maximum (255)
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0x09, 0x02, // Usage (0002 - Vendor)
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0x81, 0x00, // Input (Data, Array, Absolute)
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0x09, 0x02, // Usage (0002 - Vendor)
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0x91, 0x00, // Output (Data, Array, Absolute)
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0xC0 // End Collection
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};
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uint8_t hidpp::getSupportedReports(std::vector<uint8_t>&& rdesc)
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{
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uint8_t ret = 0;
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auto it = std::search(rdesc.begin(), rdesc.end(), ShortReportDesc.begin(), ShortReportDesc.end());
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if(it == rdesc.end())
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it = std::search(rdesc.begin(), rdesc.end(), ShortReportDesc2.begin(), ShortReportDesc2.end());
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if(it != rdesc.end())
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ret |= HIDPP_REPORT_SHORT_SUPPORTED;
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it = std::search(rdesc.begin(), rdesc.end(), LongReportDesc.begin(), LongReportDesc2.end());
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if(it == rdesc.end())
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it = std::search(rdesc.begin(), rdesc.end(), LongReportDesc2.begin(), LongReportDesc2.end());
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if(it != rdesc.end())
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ret |= HIDPP_REPORT_LONG_SUPPORTED;
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return ret;
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}
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