VtoData EnhancedVto::CreateVtoData(bool aLocalVtoConnectionOpened, boost::uint8_t aChannelId)
{
VtoData vto(2 + MAGIC_BYTES_SIZE);
vto.mpData[0] = aChannelId;
vto.mpData[1] = aLocalVtoConnectionOpened ? 0 : 1;
memcpy(vto.mpData + 2, EnhancedVto::MAGIC_BYTES, MAGIC_BYTES_SIZE);
return vto;
}
void VtoWriter::QueueVtoObject(const boost::uint8_t* apData,
size_t aLength,
boost::uint8_t aChannelId)
{
/*
* Create a new VtoData instance, set the event data associated
* with it, and then push the object onto the transmission queue.
*/
VtoData vto(apData, aLength);
VtoEvent evt(vto, PC_CLASS_1, aChannelId);
this->mQueue.push_back(evt);
}
void Slave::HandleWriteVto(HeaderReadIterator& arHdr)
{
Transaction tr(mVtoReader);
for (ObjectReadIterator obj = arHdr.BeginRead(); !obj.IsEnd(); ++obj) {
size_t index = obj->Index();
if(index > std::numeric_limits<boost::uint8_t>::max()) {
LOG_BLOCK(LEV_WARNING, "Ignoring VTO index that exceeds bit width of uint8_t: " << index);
}
else {
/*
* Pass the data to the vto reader
*/
boost::uint8_t channel = static_cast<boost::uint8_t>(index);
VtoData vto(arHdr->GetVariation());
Group112Var0::Inst()->Read(*obj, arHdr->GetVariation(), vto.mpData);
mVtoReader.Update(vto, channel);
}
}
}