Diff: dataComm.h

Revision:

0:f0dc2775ec68

Child:

1:ad39c297a768

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dataComm.h	Fri Mar 20 20:25:34 2015 +0000
@@ -0,0 +1,112 @@
+#ifndef DATACOMM_H
+#define DATACOMM_H
+
+#include <map>
+#include <string>
+
+#include "mbed.h"
+//#include "MODSERIAL.h"
+/**
+* @file dataComm.h
+* @brief This header file describes dataComm, an object that receives and processes messages through Bluetooth.
+* @author Michael Ling
+* @date 2/4/2015
+*/
+
+class dataComm
+{
+public:
+    dataComm();
+
+    bool parity(short c);
+    char* get_checksum(char* b, int len);
+    //void send_error(char errCode);
+    //void setCharge(short level);
+    void set_values(std::map<string, short> newValues);
+    
+    //void send(char* cmd);
+    void send_values(char* paramList);
+    void send_read_only_values();
+    bool msg_check(char* msg, int len);
+    //void process_read_only(char* message, int len);
+    //void process_read(char* message, int len);
+    //void process_write(short* message, int len);
+    void process_write(short int *message, int len);
+    char *convert_to_char_array(short int *message, int len);
+    //void process(char* message, int len);
+    //void attachment();
+    int main();
+    short generic_get(string var);
+    void generic_set(string var, short newval);
+    
+private:
+    //MODSERIAL _rn42; // serial object to read data coming in
+    //Map containing values of Exo parameters
+    std::map<std::string, short> _paramMap;
+    //Maps parameter indices to param names
+    std::string _indexMap[50];
+    //Last received MSG
+    char _msg[50];
+    //Value of Exo parameters, stored locally
+    // _localValues[50];
+    char _curMsg[50];
+    int _numVars;
+    //Last sent command
+    char _lastCmd[50];
+    int _failures;
+    //Readonly Parameters
+    int _numReadOnlyParams;
+    short _readOnlyParams[12];
+    //Indices where an escape char. is needed
+    int _escapeNeeded[9];
+    int _escapesNeeded;
+    int _len;
+    int _counter;
+    bool _inMsg;
+    int _data;
+    
+    //START/END bytes, parameter indices
+    static const char START = 0xff;
+    static const char END = 0xfe;
+    static const char KPSTANCE_IND = 0x0;
+    static const char KPSWING_IND = 0x1;
+    static const char KPSTAND_IND = 0x2;
+    static const char KPSIT_IND = 0x3;
+    static const char KPUP_IND = 0x4;
+    static const char KPDOWN_IND = 0x5;
+    static const char KDSTANCE_IND = 0x6;
+    static const char KDSWING_IND = 0x7;
+    static const char KDSTAND_IND = 0x8;
+    static const char KDSIT_IND = 0x9;
+    static const char KDUP_IND = 0xa;
+    static const char KDDOWN_IND = 0xb;
+    static const char STAND_IND = 0xc;
+    static const char SIT_IND = 0xd;
+    static const char BENT_IND = 0xe;
+    static const char FORWARD_IND = 0xf;
+    static const char REAR_IND = 0x10;
+    static const char IMU_IND = 0x11;
+    static const char RETRACT_IND = 0x12;
+    static const char EXTEND_IND = 0x13;
+    static const char LOCK_IND = 0x14;
+    static const char RATE_IND = 0x15;
+    static const char SUASST_IND = 0x16;
+    static const char SUTIME_IND = 0x17;
+    static const char SDASST_IND = 0x18;
+    static const char SDTIME_IND = 0x19;
+    static const char WALK_IND = 0x1a;
+    
+    //Indicates a readonly request
+    static const char READONLY_IND = 0x1f;
+    
+    //Error codes
+    static const char START_ERR = 1;
+    static const char END_ERR = 2;
+    static const char PARITY_ERR = 3;
+    static const char CHECKSUM_ERR = 4;
+    static const char VAR_ERR = 5;
+    static const char DATA_ERR =  6;
+    static const char RW_ERR = 7;
+    
+};
+#endif