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CommandStation-EX/DCCEXParser.h
2020-06-13 15:53:46 +01:00

36 lines
1.0 KiB
C++

#ifndef DCCEXParser_h
#define DCCEXParser_h
#include <Arduino.h>
struct DCCEXParser
{
DCCEXParser();
void loop(Stream & pstream);
void parse(Print & stream, const char * command);
void flush();
private:
static const int MAX_PARAMS=10; // longest command sent in
static const int MAX_BUFFER=50; // longest command sent in
byte bufferLength=0;
bool inCommandPayload=false;
char buffer[MAX_BUFFER+2];
int splitValues( int result[MAX_PARAMS],char * command);
bool parseT(Print & stream, int params, int p[]);
bool parseZ(Print & stream, int params, int p[]);
bool parseS(Print & stream, int params, int p[]);
static bool stashBusy;
static Print & stashStream;
static int stashP[MAX_PARAMS];
static bool stashCallback(Print & stream, int p[MAX_PARAMS]);
static void callback_W(int result);
static void callback_B(int result);
static void callback_R(int result);
};
#define BOARD_NAME F("not yet configured")
#endif