Linduino  1.3.0
Linear Technology Arduino-Compatible Demonstration Board

Library for LTC2758 Dual Serial 18-Bit SoftSpan IOUT DAC. More...

Detailed Description

Library for LTC2758 Dual Serial 18-Bit SoftSpan IOUT DAC.

Definition in file LTC2758.cpp.

Go to the source code of this file.

Functions

void LTC2758_write (uint8_t cs, uint8_t dac_command, uint8_t dac_address, uint32_t data)
 Transmits 32 bit input stream: 4-bit command + 4-bit don't-care + 18-bit data + 6 don't care. More...
 
float LTC2758_code_to_voltage (uint32_t dac_code, float min_output, float max_output)
 Calculate the LTC2758 DAC output voltage given the DAC code and and the minimum / maximum outputs for a given softspan range. More...
 
uint32_t LTC2758_voltage_to_code (float dac_voltage, float min_output, float max_output)
 Calculate a LTC2758 DAC code given the desired output voltage and the minimum / maximum outputs for a given softspan range. More...
 

Function Documentation

◆ LTC2758_code_to_voltage()

float LTC2758_code_to_voltage ( uint32_t  dac_code,
float  min_output,
float  max_output 
)

Calculate the LTC2758 DAC output voltage given the DAC code and and the minimum / maximum outputs for a given softspan range.

Returns
Floating point voltage

Definition at line 89 of file LTC2758.cpp.

◆ LTC2758_voltage_to_code()

uint32_t LTC2758_voltage_to_code ( float  dac_voltage,
float  min_output,
float  max_output 
)

Calculate a LTC2758 DAC code given the desired output voltage and the minimum / maximum outputs for a given softspan range.

Returns
32 bit data

Definition at line 97 of file LTC2758.cpp.

◆ LTC2758_write()

void LTC2758_write ( uint8_t  cs,
uint8_t  dac_command,
uint8_t  dac_address,
uint32_t  data 
)

Transmits 32 bit input stream: 4-bit command + 4-bit don't-care + 18-bit data + 6 don't care.

Returns
void

Definition at line 77 of file LTC2758.cpp.