Documentation
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Overview ¶
Embedded function generator with display and keys Produces 128x64 bitmap and recieves commands from 4x4 keypad. Virtual or real
Index ¶
Constants ¶
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const ( CMDBTN_0 = "0" CMDBTN_1 = "1" CMDBTN_2 = "2" CMDBTN_3 = "3" CMDBTN_4 = "4" CMDBTN_5 = "5" CMDBTN_6 = "6" CMDBTN_7 = "7" CMDBTN_8 = "8" CMDBTN_9 = "9" CMDBTN_ONOFF = "onoff" CMDBTN_DECIMALPOINT = "." CMDBTN_UP = "up" CMDBTN_DOWN = "down" CMDBTN_BACK = "back" CMDBTN_OK = "ok" CMDBTN_RELEASE = "" )
For not using magic strings
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const ( PAGE_REGS = iota PAGE_LOHI PAGE_SERVO PAGE_MAXCOUNT //THE LAST )
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const ( LISTITEM_REG_PWMC = iota LISTITEM_REG_PWMR LISTITEM_REG_PWM LISTITEM_REG_MAXCOUNT //THE LAST )
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const ( LISTITEM_LOHI_SCALE_NANO = iota LISTITEM_LOHI_SCALE_MICRO LISTITEM_LOHI_SCALE_MILLI LISTITEM_LOHI_SCALE_UNIT LISTITEM_LOHI_HI LISTITEM_LOHI_LO LISTITEM_LOHI_MAXCOUNT )
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const ( SCALETIME_NANO = 1 SCALETIME_MICRO = 1000 SCALETIME_MILLI = 1000000 SCALETIME_UNIT = 1000000000 )
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const ( SERVOPRESET_0 = 0.0 SERVOPRESET_1 = -90 SERVOPRESET_2 = -80 SERVOPRESET_3 = -50 SERVOPRESET_4 = -20 SERVOPRESET_5 = 20 SERVOPRESET_6 = 50 SERVOPRESET_7 = 80 SERVOPRESET_8 = 85 SERVOPRESET_9 = -90 )
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const ( SERVOSWINGTIME = 3500 //How many milliseconds to edge to edge SERVOMINANGLE = -90.0 SERVOMAXANGLE = 90.0 )
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const ( GAUGEY = 53 GAUGEHEIGHT = 35 + 5 )
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const FLOATFORMATSTRING = "%.5f"
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type PulsGenUi ¶
type PulsGenUi struct {
//Simulate bool //Important when testing
Bitmap chan gomonochromebitmap.MonoBitmap
Cmd chan string //Key pressesses. This gadget takes only one press per time
RfCmd chan PulseHardwareCommand
//---- status composed to status bar -----
SignalOut bool //Is feeding actively
//--- Sub page status ---
Page UiPageNumber
StatusRegs UiPageRegs
StatusLoHi UiPageLoHi
StatusServo UiPageServo
// contains filtered or unexported fields
}
type PulseHardwareCommand ¶
type PulseHardwareCommand struct {
OutputEnabled bool
Rf govattu.RfPulseSettings
}
func (PulseHardwareCommand) String ¶
func (a PulseHardwareCommand) String() string
type RegsListItem ¶
type RegsListItem int
type UiPageLoHi ¶
type UiPageLoHi struct {
Scale int64 // 1=nano, 1000=micro 1000 000=milli, 1000 000 000 s
Lo float64
Hi float64
SelectedField int
Edit bool
EditedValue string //Decimal points need to store
}
func (*UiPageLoHi) StartEdit ¶
func (p *UiPageLoHi) StartEdit()
func (*UiPageLoHi) StoreEdit ¶
func (p *UiPageLoHi) StoreEdit()
type UiPageNumber ¶
type UiPageNumber int
type UiPageRegs ¶
type UiPageRegs struct {
Registers govattu.RfSettings
SelectedField RegsListItem
Edit bool //active editing
EditValue uint32
}
func (*UiPageRegs) StartEdit ¶
func (p *UiPageRegs) StartEdit()
func (*UiPageRegs) StoreEdit ¶
func (p *UiPageRegs) StoreEdit()
type UiPageServo ¶
type UiPageServo struct {
Angle float32
}
func (*UiPageServo) LimitAngle ¶
func (p *UiPageServo) LimitAngle(minAngle float32, maxAngle float32)
Source Files
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