78 lines
1.7 KiB
C++
78 lines
1.7 KiB
C++
#pragma once
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#include <cstdint>
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#include <string>
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namespace iosender {
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class StreamComms;
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class Comms {
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public:
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enum class State {
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AwaitAck,
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DataReceived,
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ACK,
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NAK
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};
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enum class ResetMode {
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None,
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DTR,
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RTS
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};
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enum class StreamType {
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Serial,
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Telnet,
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Websocket
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};
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const int TXBUFFERSIZE = 4096;
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const int RXBUFFERSIZE = 1024;
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static void SetCom(StreamComms *com);
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static StreamComms *GetCom();
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};
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struct DataReceivedHandler {
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virtual void DataReceived(std::string data) = 0;
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};
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struct ByteReceivedHandler {
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virtual void ByteReceived(int b) = 0;
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};
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class StreamComms {
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public:
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virtual ~StreamComms() = default;
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virtual bool IsOpen() = 0;
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virtual int OutCount() = 0;
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virtual std::string Reply() = 0;
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virtual Comms::StreamType StreamType() = 0;
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virtual bool EventMode() = 0;
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virtual void EventMode(bool mode) = 0;
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virtual void Close() = 0;
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virtual int ReadByte() = 0;
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virtual void WriteByte(uint8_t data) = 0;
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virtual void WriteBytes(uint8_t *bytes, int len) = 0;
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virtual void WriteString(std::string data) = 0;
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virtual void WriteCommand(std::string command) = 0;
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virtual std::string GetReply(std::string command) = 0;
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virtual void AwaitAck() = 0;
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virtual void AwaitAck(std::string command) = 0;
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virtual void AwaitResponse(std::string command) = 0;
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virtual void AwaitResponse() = 0;
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virtual void PurgeQueue() = 0;
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Comms::State CommandState = Comms::State::NAK;
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DataReceivedHandler *dataReceivedHandler = nullptr;
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ByteReceivedHandler *byteReceivedHandler = nullptr;
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};
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} |