pixl
c21a923ab2
Only works on HID++ >=2.0 so far. Also solves a race condition where the wrong response can be sent to a request.
46 lines
1.1 KiB
C++
46 lines
1.1 KiB
C++
#include <cassert>
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#include <cstring>
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#include "Error.h"
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using namespace logid::backend::hidpp20;
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Error::Error(uint8_t code) : _code (code)
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{
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assert(_code != NoError);
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}
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const char* Error::what() const noexcept
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{
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switch(_code)
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{
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case NoError:
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return "No error";
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case Unknown:
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return "Unknown";
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case InvalidArgument:
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return "Invalid argument";
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case OutOfRange:
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return "Out of range";
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case HardwareError:
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return "Hardware error";
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case LogitechInternal:
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return "Logitech internal feature";
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case InvalidFeatureIndex:
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return "Invalid feature index";
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case InvalidFunctionID:
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return "Invalid function ID";
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case Busy:
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return "Busy";
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case Unsupported:
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return "Unsupported";
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case UnknownDevice:
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return "Unknown device";
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default:
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return std::string("Unknown error code " + std::to_string(_code)).c_str();
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}
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}
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uint8_t Error::code() const noexcept
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{
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return _code;
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} |