/home/daqweb/fgddaq/c8051/ccbertan.c File Reference

#include <stdio.h>
#include <math.h>
#include <string.h>
#include "mscbemb.h"

Defines
#define	MAX_VOLTAGE   28000
#define	MAX_CURRENT   75
#define	MINDEL   100
#define	TPC_R   393.4
#define	IOFF   -0.1718
#define	GPIB_ADDR_0   4
#define	DEMAND_CHANGED   (1<<0)
#define	RAMP_UP   (1<<1)
#define	RAMP_DOWN   (1<<2)
#define	HV_LIMIT_CHANGED   (1<<3)
#define	CUR_LIMIT_CHANGED   (1<<4)
#define	CUR_LIMIT_BYPASS   (1<<7)
#define	STATUS_RAMP_UP   (1<<0)
#define	STATUS_RAMP_DOWN   (1<<1)
#define	STATUS_VLIMIT   (1<<2)
#define	STATUS_ILIMIT   (1<<3)
#define	STATUS_LOWCUR   (1<<4)
#define	STATUS_HICUR   (1<<5)
Functions
void	user_write (unsigned char index) reentrant
unsigned char	send (unsigned char adr, char *str)
unsigned char	send_byte (unsigned char b)
unsigned char	enter (unsigned char adr, char *str, unsigned char maxlen)
void	set_voltage_limit (float value)
void	set_hv (float value) reentrant
void	read_hvi (void)
void	ramp_hv (void)
void	set_current_limit (float value)
void	user_init (unsigned char init)
unsigned char	user_read (unsigned char index)
unsigned char	user_func (unsigned char *data_in, unsigned char *data_out)
void	user_loop (void)
Variables
unsigned char idata	_n_sub_addr = 1
char code	node_name [] = "CCBERTAN410"
char xdata	svn_rev_code [] = "$Rev: 1399 $"
unsigned char idata	chn_bits = 0
int	Ibypass = 0
float xdata	u_actual
unsigned long xdata	t_ramp
char xdata	str [32]
char xdata *	buf
unsigned char xdata	tiwp
struct {
unsigned char   status
float   u_demand
float   u_meas
float   i_meas
unsigned int   ramp_up
unsigned int   ramp_down
float   u_limit
float   i_limit
char   warning [32]
char   date [24]
unsigned char   gpib_adr
unsigned long   mytime
}	user_data
MSCB_INFO_VAR code	vars []
MSCB_INFO_VAR *	variables = vars
SYS_INFO	sys_info

---

Define Documentation

#define CUR_LIMIT_BYPASS   (1<<7)

#define CUR_LIMIT_CHANGED   (1<<4)

#define DEMAND_CHANGED   (1<<0)

#define GPIB_ADDR_0   4

#define HV_LIMIT_CHANGED   (1<<3)

#define IOFF   -0.1718

#define MAX_CURRENT   75

#define MAX_VOLTAGE   28000

#define MINDEL   100

#define RAMP_DOWN   (1<<2)

#define RAMP_UP   (1<<1)

#define STATUS_HICUR   (1<<5)

#define STATUS_ILIMIT   (1<<3)

#define STATUS_LOWCUR   (1<<4)

#define STATUS_RAMP_DOWN   (1<<1)

#define STATUS_RAMP_UP   (1<<0)

#define STATUS_VLIMIT   (1<<2)

#define TPC_R   393.4

---

Function Documentation

unsigned char enter	(	unsigned char	adr,
		char *	str,
		unsigned char	maxlen
	)

void ramp_hv

(

void

)

void read_hvi

(

void

)

unsigned char send	(	unsigned char	adr,
		char *	str
	)

unsigned char send_byte

(

unsigned char

b

)

void set_current_limit

(

float

value

)

void set_hv

(

float

value

)

void set_voltage_limit

(

float

value

)

unsigned char user_func	(	unsigned char *	data_in,
		unsigned char *	data_out
	)

void user_init

(

unsigned char

init

)

void user_loop

(

void

)

unsigned char user_read

(

unsigned char

index

)

void user_write

(

unsigned char

index

)

---

Variable Documentation

unsigned char idata _n_sub_addr = 1

char xdata * buf

unsigned char idata chn_bits = 0

char date[24]

unsigned char gpib_adr

float i_limit

float i_meas

int Ibypass = 0

unsigned long mytime

char code node_name[] = "CCBERTAN410"

unsigned int ramp_down

unsigned int ramp_up

unsigned char status

char xdata str[32]

char xdata svn_rev_code[] = "$Rev: 1399 $"

SYS_INFO sys_info

unsigned long xdata t_ramp

unsigned char xdata tiwp

float xdata u_actual

float u_demand

float u_limit

float u_meas

struct { ... } user_data

MSCB_INFO_VAR* variables = vars

MSCB_INFO_VAR code vars[]

Initial value:

 {

   1, UNIT_BYTE,            0, 0,           0, "Status",  &user_data.status,      
   4, UNIT_VOLT,            0, 0, MSCBF_FLOAT, "Udemand", &user_data.u_demand,    
   4, UNIT_VOLT,            0, 0, MSCBF_FLOAT, "Umeas",   &user_data.u_meas,      
   4, UNIT_AMPERE, PRFX_MICRO, 0, MSCBF_FLOAT, "Imeas",   &user_data.i_meas,      
   2, UNIT_VOLT,            0, 0,           0, "RampUp",  &user_data.ramp_up,     
   2, UNIT_VOLT,            0, 0,           0, "RampDown",&user_data.ramp_down,   
   4, UNIT_VOLT,            0, 0, MSCBF_FLOAT, "Ulimit",  &user_data.u_limit,     
   4, UNIT_AMPERE, PRFX_MICRO, 0, MSCBF_FLOAT, "Ilimit",  &user_data.i_limit,     
  32, UNIT_STRING,          0, 0,           0, "warning", &user_data.warning,     



   1, UNIT_BYTE,            0, 0, MSCBF_HIDDEN, "GPIB Adr",&user_data.gpib_adr,   



   0
}

char warning[32]