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Linduino
1.3.0
Linear Technology Arduino-Compatible Demonstration Board
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Library for LTC2498: 24-Bit, 16-Channel Delta Sigma ADCs with Easy Drive Input Current Cancellation. More...
Library for LTC2498: 24-Bit, 16-Channel Delta Sigma ADCs with Easy Drive Input Current Cancellation.
Definition in file LTC2498.cpp.
Go to the source code of this file.
Functions | |
int8_t | LTC2498_EOC_timeout (uint8_t cs, uint16_t miso_timeout) |
Checks for EOC with a specified timeout. More... | |
void | LTC2498_read (uint8_t cs, uint8_t adc_command_high, uint8_t adc_command_low, int32_t *adc_code) |
Reads from LTC2498. More... | |
float | LTC2498_code_to_voltage (int32_t adc_code, float vref) |
Calculates the voltage corresponding to an adc code, given the reference (in volts) More... | |
float LTC2498_code_to_voltage | ( | int32_t | adc_code, |
float | vref | ||
) |
Calculates the voltage corresponding to an adc code, given the reference (in volts)
adc_code | Code read from adc |
vref | VRef (in volts) |
Definition at line 85 of file LTC2498.cpp.
int8_t LTC2498_EOC_timeout | ( | uint8_t | cs, |
uint16_t | miso_timeout | ||
) |
Checks for EOC with a specified timeout.
cs | Chip Select pin |
miso_timeout | Timeout (in milliseconds) |
Definition at line 72 of file LTC2498.cpp.
void LTC2498_read | ( | uint8_t | cs, |
uint8_t | adc_command_high, | ||
uint8_t | adc_command_low, | ||
int32_t * | adc_code | ||
) |
Reads from LTC2498.
cs | Chip select |
adc_command_high | High byte command written to LTC2498 |
adc_command_low | Low byte command written to LTC2498 |
adc_code | 4 byte conversion code read from LTC2498 |
Definition at line 79 of file LTC2498.cpp.