DAC_PGA.h

Go to the documentation of this file.

#include <stdint.h>
 
/// \file
 
#define fondo_scala_DAC_PGA (uint32_t) 0x3FF /*(1<<10)-1*/
 
#define PGA_set_pre_pga_high_gain 0x02  //!< Set the amplifier gain in front of the PGA to 10 V/V, it is left shifted once in the trimmer
#define PGA_set_pre_pga_low_gain    0x01  //!< Set the amplifier gain in front of the PGA to 1 V/V, it is left shifted once in the trimmer
#define set_pre_pga_idle                0   //!< The swirches are set both off
 
extern unsigned char guadagno_minimo_PGA;
#define gain_pre_PGA_x_2   guadagno_minimo_PGA *10
 
 
extern unsigned int PGA_Gain_code[];
extern unsigned int PGA_Gain_V_su_V[];
 
 
//Inizio CROSS
 
#define PGA_pre_PGA_max_gain 10 /*!< Max gain of the input stage of PGA */
 
extern uint8_t guadagno_minimo_PGA;
extern uint8_t massimo_guadagno_impostabile;
extern uint8_t PGA_settled_gain[]; ///< PGA set gain
 
void PGA_set_reset_pre_PGA_gain (uint8_t scheda_su_scheda_giu, uint8_t canale, uint8_t set_1_reset_0  );
void PGA_GAIN(uint8_t scheda_su_scheda_giu,  uint8_t canale, uint8_t guadagno_da_impostare);
void PGA_DAC_GAIN_CROSS(uint8_t scheda_su_scheda_giu,  uint8_t canale, uint8_t guadagno_da_impostare, uint8_t PGA_si_NO);
void PGA_GAIN_CROSS(uint8_t scheda_su_scheda_giu, uint8_t canale, uint8_t PGA_gain_to_set  );
 
//Fine CROSS
 
 
//void instruction_for_PGA_GAIN_set(void);
void PGA_GAIN_set(char canale, unsigned int guadagno_da_impostare );
void PGA_preparation_to_gain_set(char canale, unsigned int guadagno_da_impostare);