Modules Reference: Adc (Driver)

TLA2528

Source: drivers/adc/tla2528

Usage

TLA2528 <command> [arguments...]
 Commands:
   start
     [-I]        Internal I2C bus(es)
     [-X]        External I2C bus(es)
     [-b <val>]  board-specific bus (default=all) (external SPI: n-th bus
                 (default=1))
     [-f <val>]  bus frequency in kHz
     [-q]        quiet startup (no message if no device found)

   stop

   status        print status info

adc

Source: drivers/adc/board_adc

描述

ADC driver.

Usage

adc <command> [arguments...]
 Commands:
   start

   test
     [-n]        Do not publish ADC report, only system power

   stop

   status        print status info

ads1115

Source: drivers/adc/ads1115

描述

Driver to enable an external ADS1115 ADC connected via I2C.

The driver is included by default in firmware for boards that do not have an internal analog to digital converter, such as PilotPi or CUAV Nora (search for CONFIG_DRIVERS_ADC_ADS1115 in board configuration files).

It is enabled/disabled using the ADC_ADS1115_EN parameter, and is disabled by default. If enabled, internal ADCs are not used.

Usage

ads1115 <command> [arguments...]
 Commands:
   start
     [-I]        Internal I2C bus(es)
     [-X]        External I2C bus(es)
     [-b <val>]  board-specific bus (default=all) (external SPI: n-th bus
                 (default=1))
     [-f <val>]  bus frequency in kHz
     [-q]        quiet startup (no message if no device found)
     [-a <val>]  I2C address
                 default: 72

   stop

   status        print status info

ads7953

Source: drivers/adc/ads7953

Usage

ads7953 <command> [arguments...]
 Commands:
   start
     [-s]        Internal SPI bus(es)
     [-S]        External SPI bus(es)
     [-b <val>]  board-specific bus (default=all) (external SPI: n-th bus
                 (default=1))
     [-c <val>]  chip-select pin (for internal SPI) or index (for external SPI)
     [-m <val>]  SPI mode
     [-f <val>]  bus frequency in kHz
     [-q]        quiet startup (no message if no device found)

   stop

   status        print status info