AInput7Relay2Module

package
v1.0.0 Latest Latest
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 Go to latest Published: Nov 3, 2021 License: BSD-3-Clause Imports: 4 Imported by: 2

Documentation

Index

Constants

View Source 
const (
	INPUT01   uint16 = uint16(C.AInput7Relay2Module_INPUT01)
	INPUT02   uint16 = uint16(C.AInput7Relay2Module_INPUT02)
	INPUT03   uint16 = uint16(C.AInput7Relay2Module_INPUT03)
	INPUT04   uint16 = uint16(C.AInput7Relay2Module_INPUT04)
	INPUT05   uint16 = uint16(C.AInput7Relay2Module_INPUT05)
	INPUT06   uint16 = uint16(C.AInput7Relay2Module_INPUT06)
	INPUT07   uint16 = uint16(C.AInput7Relay2Module_INPUT07)
	ALL_INPUT uint16 = uint16(C.AInput7Relay2Module_ALL_INPUT)
)
View Source 
const (
	RELAY1    byte = byte(C.AInput7Relay2Module_RELAY1)
	RELAY2    byte = byte(C.AInput7Relay2Module_RELAY2)
	ALL_RELAY byte = byte(C.AInput7Relay2Module_ALL_RELAY)
)
View Source 
const (
	NUMBER_OF_AI_INPUTS uint8 = uint8(C.AInput7Relay2Module_NUMBER_OF_AI_INPUTS)
	NUMBER_OF_RELAYS    uint8 = uint8(C.AInput7Relay2Module_NUMBER_OF_RELAYS)
)
View Source 
const (
	IdFunctionINPUT01 uint8 = uint8(C.AInput7Relay2Module_idFunctionINPUT01)
	IdFunctionINPUT02 uint8 = uint8(C.AInput7Relay2Module_idFunctionINPUT02)
	IdFunctionINPUT03 uint8 = uint8(C.AInput7Relay2Module_idFunctionINPUT03)
	IdFunctionINPUT04 uint8 = uint8(C.AInput7Relay2Module_idFunctionINPUT04)
	IdFunctionINPUT05 uint8 = uint8(C.AInput7Relay2Module_idFunctionINPUT05)
	IdFunctionINPUT06 uint8 = uint8(C.AInput7Relay2Module_idFunctionINPUT06)
	IdFunctionINPUT07 uint8 = uint8(C.AInput7Relay2Module_idFunctionINPUT07)
)
View Source 
const (
	MAX_ADC     uint16  = uint16(C.AInput7Relay2Module_MAX_ADC)
	MAX_VOLTAGE float32 = float32(C.AInput7Relay2Module_MAX_VOLTAGE)
	MAX_CURRENT float32 = float32(C.AInput7Relay2Module_MAX_CURRENT)
)
View Source 
const (
	CFG_VOLTAGE byte = byte(C.AInput7Relay2Module_CFG_VOLTAGE)
	CFG_CURRENT byte = byte(C.AInput7Relay2Module_CFG_CURRENT)
)

Variables

This section is empty.

Functions

This section is empty.

Types

type AInput7Relay2Module 

type AInput7Relay2Module struct {
	// contains filtered or unexported fields
}

This class represents the Analogue Inputs and Power Relays Module connected via eMOD bus to controller module. On the one hand, this module has 7 independent analogue inputs, the value of each one can be obtained separately. Its configuration for measuring voltage or current can be set also separately. And on the other hand, has 2 independent power relays than can be activated or deactivated separately. If polling is to be performed more than once per second, it's recommended set a callback instead.

func NewAInput7Relay2Module 

func NewAInput7Relay2Module() *AInput7Relay2Module

Allocates internal memory and returns an instance of the module

func (*AInput7Relay2Module) Activate 

func (air *AInput7Relay2Module) Activate(relay_mask byte) error

Activates a relay or set of relays.

func (*AInput7Relay2Module) ActivateAll 

func (air *AInput7Relay2Module) ActivateAll() error

Activates all module relays.

func (*AInput7Relay2Module) ConfigEventAtTimeInterval 

func (air *AInput7Relay2Module) ConfigEventAtTimeInterval(time_interval time.Duration, event_mask uint16) error

Configures module for calling init callback_func at specified period.

func (*AInput7Relay2Module) ConfigEventOnValueChange 

func (air *AInput7Relay2Module) ConfigEventOnValueChange(threshold uint32, event_mask uint16) error

Configures module for calling Init callback func when input changes its value by a specified amount.

func (*AInput7Relay2Module) ConfigEventOutOfRange 

func (air *AInput7Relay2Module) ConfigEventOutOfRange(low_limit uint32, high_limit uint32, event_mask uint16) error

Configures module for calling init callback_func when input value gets out of the specified range. The high and low limits of the range are in samples, so use the VoltageToSample or CurrentToSample methods.

func (*AInput7Relay2Module) ConfigEventWithinRange 

func (air *AInput7Relay2Module) ConfigEventWithinRange(low_limit uint32, high_limit uint32, event_mask uint16) error

Configures module for calling Init callback func when input value enters the specified range. The high and low limits of the range are in samples, so use the VoltageToSample or CurrentToSample methods.

func (*AInput7Relay2Module) ConfigInput 

func (air *AInput7Relay2Module) ConfigInput(input_mask uint16) error

Configure an input or set of inputs to select them for acquiring current (4 to 20 mA) or voltage (0 to 10 V).

func (*AInput7Relay2Module) ConfigPulseWidth 

func (air *AInput7Relay2Module) ConfigPulseWidth(relay_mask byte, width_ms uint32) error

Configure pulse width of a relay o list of relays. When pulse width is 0 a relay stays in the current state, and there is no pulse.

func (*AInput7Relay2Module) ConfigSampleRate 

func (air *AInput7Relay2Module) ConfigSampleRate(ms_period uint32) error

Configure sample rate at which you want to check the analog input data.

func (*AInput7Relay2Module) CurrentToSamples 

func (air *AInput7Relay2Module) CurrentToSamples(current float32) uint16

Converts current to discrete samples.

func (*AInput7Relay2Module) Deactivate 

func (air *AInput7Relay2Module) Deactivate(relay_mask byte) error

Deactivates a relay or set of relays.

func (*AInput7Relay2Module) DeactivateAll 

func (air *AInput7Relay2Module) DeactivateAll() error

Deactivates all module relays.

func (*AInput7Relay2Module) Destroy 

func (air *AInput7Relay2Module) Destroy()

Free the internal memory of the module. The instance can't be used anymore after that.

func (*AInput7Relay2Module) GetAllAnalogInput 

func (air *AInput7Relay2Module) GetAllAnalogInput() ([NUMBER_OF_AI_INPUTS]float32, error)

Gets last measured values for all analog inputs.

func (*AInput7Relay2Module) GetAllRelayStatus 

func (air *AInput7Relay2Module) GetAllRelayStatus() (byte, error)

Gets all relay status.

func (*AInput7Relay2Module) GetAnalogInput 

func (air *AInput7Relay2Module) GetAnalogInput(input_mask uint16) (float32, error)

Gets last measured value of a specified analog input.

func (*AInput7Relay2Module) GetInputConfig 

func (air *AInput7Relay2Module) GetInputConfig() (uint16, error)

Gets configured inputs mask. Each input indicates if it’s configured to acquire voltage (0) or current (1).

func (*AInput7Relay2Module) GetRelayStatus 

func (air *AInput7Relay2Module) GetRelayStatus(relay_mask byte) (byte, error)

Gets a relay status.

func (*AInput7Relay2Module) Init 

func (air *AInput7Relay2Module) Init(cb AInput7Relay2Module_callback_func, cb_ctx interface{}) error

Initialize module. It is important to emphasize that this method is mandatory to be called and must be called always after instantiating the module. It can be called several times, each of which the module is initialized again. The callback function only will be called with the context if the module is later configured in callback mode.

func (*AInput7Relay2Module) InitModuleNumber 

func (air *AInput7Relay2Module) InitModuleNumber(cb AInput7Relay2Module_callback_func, cb_ctx interface{}, module_number uint8) error

Same as Init(), but allows to initialize a specific module number instead of the first one.

func (*AInput7Relay2Module) ResetEventConfiguration 

func (air *AInput7Relay2Module) ResetEventConfiguration() error

Resets all previously configured events.

func (*AInput7Relay2Module) SamplesToCurrent 

func (air *AInput7Relay2Module) SamplesToCurrent(samples uint16) float32

Converts discrete samples to current.

func (*AInput7Relay2Module) SamplesToVoltage 

func (air *AInput7Relay2Module) SamplesToVoltage(samples uint16) float32

Converts discrete samples to voltage.

func (*AInput7Relay2Module) VoltageToSamples 

func (air *AInput7Relay2Module) VoltageToSamples(voltage float32) uint16

Converts voltage to discrete samples.

type AInput7Relay2Module_callback_func 

type AInput7Relay2Module_callback_func func([]byte, uint8, interface{})

Source Files

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