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Merge pull request #192 from DanEble/develop

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Stop prepending a zero byte to the input of hid_write()
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MatMoul 2019-10-16 23:10:15 +02:00 committed by GitHub
commit 394f7fbbb0
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src/classes/Keyboard.cpp
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@ -871,7 +871,6 @@ bool LedKeyboard::sendDataInternal(byte_buffer_t &data) {
if (data.size() > 0) { if (data.size() > 0) {
#if defined(hidapi) #if defined(hidapi)
if (! open(currentDevice.vendorID, currentDevice.productID, currentDevice.serialNumber)) return false; if (! open(currentDevice.vendorID, currentDevice.productID, currentDevice.serialNumber)) return false;
data.insert(data.begin(), 0x00);
if (hid_write(m_hidHandle, const_cast<unsigned char*>(data.data()), data.size()) < 0) { if (hid_write(m_hidHandle, const_cast<unsigned char*>(data.data()), data.size()) < 0) {
std::cout<<"Error: Can not write to hidraw, try with the libusb version"<<std::endl; std::cout<<"Error: Can not write to hidraw, try with the libusb version"<<std::endl;
return false; return false;