display

Feb 17, 2026

Changes in this version

+ type ST7735Display struct

+ func NewST7735Display(spiBus, dcPin, rstPin string, width, height, rotation int, displayType string) (*ST7735Display, error)

+ func (d *ST7735Display) Clear() error

+ func (d *ST7735Display) Close() error

+ func (d *ST7735Display) DrawImage(x, y int, img image.Image) error

+ func (d *ST7735Display) DrawLine(x, y, width int) error

+ func (d *ST7735Display) DrawPixel(x, y int, on bool) error

+ func (d *ST7735Display) DrawRect(x, y, width, height int, fill bool) error

+ func (d *ST7735Display) DrawText(x, y int, text string, size int) error

+ func (d *ST7735Display) GetBounds() image.Rectangle

+ func (d *ST7735Display) GetBuffer() []byte

+ func (d *ST7735Display) Init() error

+ func (d *ST7735Display) SetBrightness(_ uint8) error

+ func (d *ST7735Display) Show() error

+ type UCTRONICSDisplay struct

+ func NewUCTRONICSDisplay(i2cBus, i2cAddr string, width, height int) (*UCTRONICSDisplay, error)

+ func (d *UCTRONICSDisplay) Clear() error

+ func (d *UCTRONICSDisplay) Close() error

+ func (d *UCTRONICSDisplay) DrawImage(x, y int, img image.Image) error

+ func (d *UCTRONICSDisplay) DrawLine(x, y, width int) error

+ func (d *UCTRONICSDisplay) DrawPixel(x, y int, on bool) error

+ func (d *UCTRONICSDisplay) DrawRect(x, y, width, height int, fill bool) error

+ func (d *UCTRONICSDisplay) DrawText(x, y int, text string, size int) error

+ func (d *UCTRONICSDisplay) GetBounds() image.Rectangle

+ func (d *UCTRONICSDisplay) GetBuffer() []byte

+ func (d *UCTRONICSDisplay) Init() error

+ func (d *UCTRONICSDisplay) SetBrightness(_ uint8) error

+ func (d *UCTRONICSDisplay) Show() error

Feb 9, 2026

Changes in this version

+ const FontLarge

+ const FontMedium

+ const FontSmall

+ var ColorOff = color.Black

+ var ColorOn = color.White

+ type Display interface

+ Clear func() error

+ Close func() error

+ DrawImage func(x, y int, img image.Image) error

+ DrawLine func(x, y, width int) error

+ DrawPixel func(x, y int, on bool) error

+ DrawRect func(x, y, width, height int, fill bool) error

+ DrawText func(x, y int, text string, size int) error

+ GetBounds func() image.Rectangle

+ GetBuffer func() []byte

+ Init func() error

+ SetBrightness func(level uint8) error

+ Show func() error

+ func NewDisplay(cfg *config.DisplayConfig) (Display, error)

+ type MockDisplay struct

+ func NewMockDisplay(width, height int) *MockDisplay

+ func (m *MockDisplay) Clear() error

+ func (m *MockDisplay) ClearCalls()

+ func (m *MockDisplay) Close() error

+ func (m *MockDisplay) DrawImage(x, y int, img image.Image) error

+ func (m *MockDisplay) DrawLine(x, y, width int) error

+ func (m *MockDisplay) DrawPixel(x, y int, on bool) error

+ func (m *MockDisplay) DrawRect(x, y, width, height int, fill bool) error

+ func (m *MockDisplay) DrawText(x, y int, text string, size int) error

+ func (m *MockDisplay) GetBounds() image.Rectangle

+ func (m *MockDisplay) GetBuffer() []byte

+ func (m *MockDisplay) GetCalls() []string

+ func (m *MockDisplay) GetPixel(x, y int) bool

+ func (m *MockDisplay) Init() error

+ func (m *MockDisplay) SetBrightness(level uint8) error

+ func (m *MockDisplay) SetError(shouldError bool, msg string)

+ func (m *MockDisplay) Show() error

+ func (m *MockDisplay) String() string

+ type SSD1306Display struct

+ func NewSSD1306Display(i2cBus string, i2cAddr string, width, height, rotation int) (*SSD1306Display, error)

+ func (d *SSD1306Display) Clear() error

+ func (d *SSD1306Display) Close() error

+ func (d *SSD1306Display) DrawImage(x, y int, img image.Image) error

+ func (d *SSD1306Display) DrawLine(x, y, width int) error

+ func (d *SSD1306Display) DrawPixel(x, y int, on bool) error

+ func (d *SSD1306Display) DrawRect(x, y, width, height int, fill bool) error

+ func (d *SSD1306Display) DrawText(x, y int, text string, size int) error

+ func (d *SSD1306Display) GetBounds() image.Rectangle

+ func (d *SSD1306Display) GetBuffer() []byte

+ func (d *SSD1306Display) Init() error

+ func (d *SSD1306Display) SetBrightness(level uint8) error

+ func (d *SSD1306Display) Show() error