Communication for solid slow control.
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Diff: sscm_comm.h
- Revision:
- 0:2afae79ea9ca
- Child:
- 1:288db0531b1f
diff -r 000000000000 -r 2afae79ea9ca sscm_comm.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/sscm_comm.h Tue Sep 23 19:21:20 2014 +0000 @@ -0,0 +1,50 @@ +#ifndef SSCM_COMM_H +#define SSCM_COMM_H + + +#define SSCM_COMM_LIB_HDR_VERSION "1.00" + + +#define MAXCMDLLENGTH 256 +namespace sscm_comm { +//public : + +enum ssc_dev{ ADC=1, DAC=2, TEMP=3}; +typedef unsigned char u8; +typedef unsigned int u32; +typedef struct { + u8 module; // 1 char 0 --F + u8 con; // 1 char 0--2 + ssc_dev dev; // 2 char 01--03 + char cmd[4]; // 3 char + u8 ch; // 2 char 00 -- FF or register nr + u32 datain; // 2 char 0000 -- FFFF + u32 dataout;// 2 char 00 -- FF + } ssc_cmd; + +const char CMDSTART= '$'; +const char CMDSTOP= '#'; +const char SEP= ';'; + +// decode the string sent to the uP to the original cmd structure , for the moment the input string is cleared +// param input : input string at least char [30] +// param ssc_cmd the cmd structure to be filled +int decode_cmd(char* input, ssc_cmd * sc); + + +// param output the string to be sent to the SSCM +// param sc the cmd to be sent to the SSCM +void encode_cmd ( char *output , ssc_cmd *sc); + +// to get info of the module nr , connector serial number for a given plane +// param plane plane nr for which the cmd coordinates has to be known +// param modulenr the module nr ( first nr in the cmd structure +// param connr connector number ( 1 or 2) +// param serailnr the serial nr of the board ( can be used for verification) . + +void getmodulecordinate(u8 plane, u8& modulenr, u8& connr ,u8& serialnr ); + + + + +#endif