DInput10Module

package

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

Documentation ¶

Index ¶

Constants
type DInput10Module
- func NewDInput10Module() *DInput10Module
type DInput10Module_callback_func

Constants ¶

const (
	INPUT01    uint16 = uint16(C.DInput10Module_INPUT01)
	INPUT02    uint16 = uint16(C.DInput10Module_INPUT02)
	INPUT03    uint16 = uint16(C.DInput10Module_INPUT03)
	INPUT04    uint16 = uint16(C.DInput10Module_INPUT04)
	INPUT05    uint16 = uint16(C.DInput10Module_INPUT05)
	INPUT06    uint16 = uint16(C.DInput10Module_INPUT06)
	INPUT07    uint16 = uint16(C.DInput10Module_INPUT07)
	INPUT08    uint16 = uint16(C.DInput10Module_INPUT08)
	INPUT09    uint16 = uint16(C.DInput10Module_INPUT09)
	INPUT10    uint16 = uint16(C.DInput10Module_INPUT10)
	ALL_INPUTS uint16 = uint16(C.DInput10Module_ALL_INPUT)

	NUMBER_OF_DI_INPUTS  uint8  = uint8(C.DInput10Module_NUMBER_OF_DI_INPUTS)
	MODE_PRETRIGGER_TIME uint32 = uint32(C.DInput10Module_MODE_PRETRIGGER_TIME)
	MODE_PULSE_COUNTER   uint32 = uint32(C.DInput10Module_MODE_PULSE_COUNTER)
	MODE_WIDTH_COUNTER   uint32 = uint32(C.DInput10Module_MODE_WIDTH_COUNTER)

	IdFunctionINPUTS    uint8 = uint8(C.DInput10Module_idFunctionINPUTS)
	IdFunctionCOUNTER01 uint8 = uint8(C.DInput10Module_idFunctionCOUNTER01)
	IdFunctionCOUNTER02 uint8 = uint8(C.DInput10Module_idFunctionCOUNTER02)
	IdFunctionCOUNTER03 uint8 = uint8(C.DInput10Module_idFunctionCOUNTER03)
	IdFunctionCOUNTER04 uint8 = uint8(C.DInput10Module_idFunctionCOUNTER04)
	IdFunctionCOUNTER05 uint8 = uint8(C.DInput10Module_idFunctionCOUNTER05)
	IdFunctionCOUNTER06 uint8 = uint8(C.DInput10Module_idFunctionCOUNTER06)
	IdFunctionCOUNTER07 uint8 = uint8(C.DInput10Module_idFunctionCOUNTER07)
	IdFunctionCOUNTER08 uint8 = uint8(C.DInput10Module_idFunctionCOUNTER08)
	IdFunctionCOUNTER09 uint8 = uint8(C.DInput10Module_idFunctionCOUNTER09)
	IdFunctionCOUNTER10 uint8 = uint8(C.DInput10Module_idFunctionCOUNTER10)
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type DInput10Module ¶

type DInput10Module struct {
	// contains filtered or unexported fields
}

This struct represents the 10 Digital Inputs Module connected via eMOD bus to controller module. This module has 10 independent digital inputs and the status of each one can be obtained separately. If a polling is to be performed more than once per second, it's recommended to set a callback instead.

func NewDInput10Module ¶

func NewDInput10Module() *DInput10Module

Allocates internal memory and returns an instance of the module

func (*DInput10Module) ConfigEventAtTimeInterval ¶

func (din *DInput10Module) ConfigEventAtTimeInterval(time_interval time.Duration) error

Configures module for calling Init callback func at specified period.

func (*DInput10Module) ConfigEventOnNewData ¶

func (din *DInput10Module) ConfigEventOnNewData() error

Configures module for calling Init callback func when a input value changes.

func (*DInput10Module) ConfigEventOnValueChange ¶

func (din *DInput10Module) ConfigEventOnValueChange(threshold uint32, event_mask uint16) error

Configures module for calling Init callback func when input changes its value by a specified amount, accordingly to the configured mode (see SwitchToMode).

func (*DInput10Module) Destroy ¶

func (din *DInput10Module) Destroy()

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

func (*DInput10Module) GetAllPulseCount ¶

func (din *DInput10Module) GetAllPulseCount() ([NUMBER_OF_DI_INPUTS]uint32, error)

Gets number of pulses occurred in all inputs.

func (*DInput10Module) GetAllPulseWidth ¶

func (din *DInput10Module) GetAllPulseWidth() ([NUMBER_OF_DI_INPUTS]uint32, error)

Gets last pulse width occurred in all inputs.

func (*DInput10Module) GetAllStatus ¶

func (din *DInput10Module) GetAllStatus() ([NUMBER_OF_DI_INPUTS]bool, error)

Gets all digital input status.

func (*DInput10Module) GetPulseCount ¶

func (din *DInput10Module) GetPulseCount(input_number uint16) (uint32, error)

Gets number of pulses occurred in an input after a reset.

func (*DInput10Module) GetPulseWidth ¶

func (din *DInput10Module) GetPulseWidth(input_mask uint16) (uint32, error)

Gets last pulse width occurred in an input.

func (*DInput10Module) GetStatus ¶

func (din *DInput10Module) GetStatus(input_mask uint16) (uint8, error)

Gets a digital input status.

func (*DInput10Module) Init ¶

func (din *DInput10Module) Init(cb DInput10Module_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 (*DInput10Module) InitModuleNumber ¶

func (din *DInput10Module) InitModuleNumber(cb DInput10Module_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 (*DInput10Module) ResetAllPulseCount ¶

func (din *DInput10Module) ResetAllPulseCount() error

Resets the number of pulses in all inputs.

func (*DInput10Module) ResetEventConfig ¶

func (din *DInput10Module) ResetEventConfig() error

Resets all previously configured events.

func (*DInput10Module) ResetPulseCount ¶

func (din *DInput10Module) ResetPulseCount(input_mask uint16) error

Resets the number of pulses in an input.

func (*DInput10Module) SwitchToMode ¶

func (din *DInput10Module) SwitchToMode(event_mask uint16, mode uint32) error

Usually, this function only needs to be called at the beginning in the configuration stage. It allows to change any input mode from status to pulse counter.

type DInput10Module_callback_func ¶

type DInput10Module_callback_func func([]byte, uint8, interface{})

Source Files ¶

View all Source files

DInput10Module.go

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