`lager.peripherals`

Module Contents

Classes

`Bus`	Generic enumeration.
`GPIO`
`PWM`
`POWERBUS`
`SPI`
`I2C`
`SERIAL`
`ADC`
`JSCOPE`

Attributes

`SPI_DEV`
`I2C_DEV`
`SERIAL_DEV`
`ADC_AVG_BYTES`
`ADC_CONST`
`gpio_mappings`

lager.peripherals.SPI_DEV = 0

lager.peripherals.I2C_DEV = 1

lager.peripherals.SERIAL_DEV = /dev/ttyS0

lager.peripherals.ADC_AVG_BYTES

lager.peripherals.ADC_CONST = 0.0012939453125

lager.peripherals.gpio_mappings

class lager.peripherals.Bus

Bases: enum.Enum

Generic enumeration.

Derive from this class to define new enumerations.

BUS_3V3 = 0

BUS_5V = 5

class lager.peripherals.GPIO(pi)

_get_pin(pin)

write(pin, level)

read(pin)

set_mode(pin, mode)

set_pull_up_down(pin, pud)

callback(pin, edge=pigpio.RISING_EDGE, func=None)

class lager.peripherals.PWM(pi)

_get_pin(pin)

set_dutycycle(pin, dutycycle)

set_frequency(pin, freq)

set_range(pin, range)

class lager.peripherals.POWERBUS(pi)

set(bus, value)

class lager.peripherals.SPI(pi, device=SPI_DEV)

connect(mode, speed)

__enter__()

__exit__(type, value, tb)

__getattr__(attr)

class lager.peripherals.I2C(pi, device=I2C_DEV)

connect(addr)

__enter__()

__exit__(type, value, tb)

__getattr__(attr)

class lager.peripherals.SERIAL(pi)

connect(baud)

__enter__()

__exit__(type, value, tb)

__getattr__(attr)

class lager.peripherals.ADC(pi)

__enter__()

__exit__(type, value, tb)

setup_read(spi, average_count)

read_adc(spi, output)

read(output='mv', channel=None, average_count=None): Read the ADC

class lager.peripherals.JSCOPE

__enter__()

__exit__(type, value, tb)

__getattr__(attr)