WirelessPacket buildAutoCalCompletionResponse(int nodeAddress)
{
ByteStream payload;
payload.append_uint16(0x0064); //cmd id
payload.append_uint8(0x00); //completion flag
payload.append_uint8(0x00); //ch1 error flag
payload.append_float(0.0f); //ch1 offset
payload.append_uint8(0x00); //ch2 error flag
payload.append_float(0.0f); //ch2 offset
payload.append_uint8(0x00); //ch3 error flag
payload.append_float(0.0f); //ch3 offset
payload.append_float(20.5f);//temperature
//build the correct packet response first
WirelessPacket packet;
packet.deliveryStopFlags(DeliveryStopFlags::fromByte(0x07));
packet.type(WirelessPacket::packetType_reply);
packet.nodeAddress(nodeAddress);
packet.payload(payload.data());
return packet;
}
WirelessPacket buildAutoCalNodeRecResponse(int nodeAddress)
{
ByteStream payload;
payload.append_uint16(0x0064); //cmd id
payload.append_uint8(0x00); //status flag
payload.append_float(5.0f); //time to completion
WirelessPacket packet;
packet.deliveryStopFlags(DeliveryStopFlags::fromByte(0x07));
packet.type(WirelessPacket::packetType_NodeReceived);
packet.nodeAddress(nodeAddress);
packet.payload(payload.data());
return packet;
}
ByteStream AutoBalance_v2::buildCommand(NodeAddress nodeAddress, uint8 channelNumber, float targetPercent)
{
//build the command ByteStream
ByteStream cmd;
cmd.append_uint8(0xAA); //Start of Packet
cmd.append_uint8(0x05); //Delivery Stop Flag
cmd.append_uint8(0x00); //App Data Type
cmd.append_uint16(nodeAddress); //Node address
cmd.append_uint8(0x07); //Payload Length
cmd.append_uint16(WirelessProtocol::cmdId_autoBalance_v2); //Command Id
cmd.append_uint8(channelNumber); //Channel Number
cmd.append_float(targetPercent); //Target Percentage Value
//calculate the checksum of bytes 2-13
uint16 checksum = cmd.calculateSimpleChecksum(1, 12);
cmd.append_uint16(checksum); //Checksum
return cmd;
}
