Hello everyone, I am having problem with a multiple public definition:
ERROR L104: MULTIPLE PUBLIC DEFINITIONS SYMBOL: currenpacketbeingsampled MODULE: DataSampling.obj (DATASAMPLING) DEFINED: Main.obj (MAIN)
The variable in question is defined only once in the header file, and only used in the associated C file. From my understanding a macro guard should prevent the error that i am getting. The header file code is shown below, can anyone see a reason why i would be getting the error???
Thanks.
#ifndef DS_H #define DS_H #include <stdio.h> #include <stdlib.h> #include "hal.h" #include "cc1010eb.h" #include "Reg1010.h" #ifndef TRUE #define TRUE 1 #endif #ifndef FALSE #define FALSE 0 #endif #ifndef NULL #define NULL 0 #endif #define AD0ECG 1 #define AD1PULSE 2 #define AD2TEMPSENSOR 3 #define AD2RSSI 4 void InitialiseDataSampling(byte xdata DataTypes); void SampleData(bool xdata condition); void SetupADC(char SetupType); extern byte xdata ECGcount; //The destination element of the next ECG data in ECGsamples[] extern byte xdata TEMPcount; //The destination element of the next temperature data in TempData[] char xdata currentpacketbeingsampled; extern char xdata nextpackettosend; extern byte xdata DataSampled; extern short int ECGsamples[50]; extern int maximumvalue; #endif //DS_H
Thank you for your help.