libopencm3
A free/libre/open-source firmware library for various ARM Cortex-M3 microcontrollers.
adc.c File Reference
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Functions

void adc_enable_analog_watchdog_regular (uint32_t adc)
 ADC Enable Analog Watchdog for Regular Conversions. More...
 
void adc_disable_analog_watchdog_regular (uint32_t adc)
 ADC Enable Analog Watchdog for Regular Conversions. More...
 
void adc_enable_analog_watchdog_injected (uint32_t adc)
 ADC Enable Analog Watchdog for Injected Conversions. More...
 
void adc_disable_analog_watchdog_injected (uint32_t adc)
 ADC Disable Analog Watchdog for Injected Conversions. More...
 
void adc_enable_discontinuous_mode_regular (uint32_t adc, uint8_t length)
 ADC Enable Discontinuous Mode for Regular Conversions. More...
 
void adc_disable_discontinuous_mode_regular (uint32_t adc)
 ADC Disable Discontinuous Mode for Regular Conversions. More...
 
void adc_enable_discontinuous_mode_injected (uint32_t adc)
 ADC Enable Discontinuous Mode for Injected Conversions. More...
 
void adc_disable_discontinuous_mode_injected (uint32_t adc)
 ADC Disable Discontinuous Mode for Injected Conversions. More...
 
void adc_enable_automatic_injected_group_conversion (uint32_t adc)
 ADC Enable Automatic Injected Conversions. More...
 
void adc_disable_automatic_injected_group_conversion (uint32_t adc)
 ADC Disable Automatic Injected Conversions. More...
 
void adc_enable_analog_watchdog_on_all_channels (uint32_t adc)
 ADC Enable Analog Watchdog for All Regular and/or Injected Channels. More...
 
void adc_enable_analog_watchdog_on_selected_channel (uint32_t adc, uint8_t channel)
 ADC Enable Analog Watchdog for a Selected Channel. More...
 
void adc_enable_eoc_interrupt_injected (uint32_t adc)
 ADC Enable Injected End-Of-Conversion Interrupt. More...
 
void adc_disable_eoc_interrupt_injected (uint32_t adc)
 ADC Disable Injected End-Of-Conversion Interrupt. More...
 
void adc_enable_eos_interrupt_injected (uint32_t adc)
 ADC Enable Injected End-Of-Sequence Interrupt. More...
 
void adc_disable_eos_interrupt_injected (uint32_t adc)
 ADC Disable Injected End-Of-Sequence Interrupt. More...
 
void adc_enable_all_awd_interrupt (uint32_t adc)
 ADC Enable Analog Watchdog Interrupt. More...
 
void adc_disable_all_awd_interrupt (uint32_t adc)
 ADC Disable Analog Watchdog Interrupt. More...
 
void adc_enable_eos_interrupt (uint32_t adc)
 ADC Enable Regular End-Of-Sequence Interrupt. More...
 
void adc_disable_eos_interrupt (uint32_t adc)
 ADC Disable Regular End-Of-Sequence Interrupt. More...
 
void adc_start_conversion_injected (uint32_t adc)
 ADC Software Triggered Conversion on Injected Channels. More...
 
void adc_set_watchdog_high_threshold (uint32_t adc, uint16_t threshold)
 ADC Set Analog Watchdog Upper Threshold. More...
 
void adc_set_watchdog_low_threshold (uint32_t adc, uint16_t threshold)
 ADC Set Analog Watchdog Lower Threshold. More...
 
void adc_set_injected_sequence (uint32_t adc, uint8_t length, uint8_t channel[])
 ADC Set an Injected Channel Conversion Sequence. More...
 
bool adc_eoc_injected (uint32_t adc)
 ADC Read the End-of-Conversion Flag for Injected Conversion. More...
 
bool adc_eos_injected (uint32_t adc)
 ADC Read the End-of-Sequence Flag for Injected Conversions. More...
 
uint32_t adc_read_injected (uint32_t adc, uint8_t reg)
 ADC Read from an Injected Conversion Result Register. More...
 
void adc_set_injected_offset (uint32_t adc, uint8_t reg, uint32_t offset)
 ADC Set the Injected Channel Data Offset. More...
 
void adc_set_clk_prescale (uint32_t adc, uint32_t prescale)
 ADC Set Clock Prescale. More...
 
void adc_set_multi_mode (uint32_t adc, uint32_t mode)
 ADC set multi mode. More...
 
void adc_enable_external_trigger_regular (uint32_t adc, uint32_t trigger, uint32_t polarity)
 ADC Enable an External Trigger for Regular Channels. More...
 
void adc_disable_external_trigger_regular (uint32_t adc)
 ADC Disable an External Trigger for Regular Channels. More...
 
void adc_enable_external_trigger_injected (uint32_t adc, uint32_t trigger, uint32_t polarity)
 ADC Enable an External Trigger for Injected Channels. More...
 
void adc_disable_external_trigger_injected (uint32_t adc)
 ADC Disable an External Trigger for Injected Channels. More...
 
bool adc_awd (uint32_t adc)
 ADC Read the Analog Watchdog Flag. More...
 
void adc_enable_regulator (uint32_t adc)
 Enable the ADC Voltage regulator Before any use of the ADC, the ADC Voltage regulator must be enabled. More...
 
void adc_disable_regulator (uint32_t adc)
 Disable the ADC Voltage regulator You can disable the adc vreg when not in use to save power. More...