46 lines
815 B
Go
46 lines
815 B
Go
//go:build pyportal
|
|
|
|
package main
|
|
|
|
import (
|
|
"machine"
|
|
|
|
"tinygo.org/x/drivers/ili9341"
|
|
"tinygo.org/x/tinyfont/proggy"
|
|
"tinygo.org/x/tinyterm"
|
|
)
|
|
|
|
var (
|
|
font = &proggy.TinySZ8pt7b
|
|
)
|
|
|
|
func initTerminal() {
|
|
display := ili9341.NewParallel(
|
|
machine.LCD_DATA0,
|
|
machine.TFT_WR,
|
|
machine.TFT_DC,
|
|
machine.TFT_CS,
|
|
machine.TFT_RESET,
|
|
machine.TFT_RD,
|
|
)
|
|
|
|
// configure backlight
|
|
backlight := machine.TFT_BACKLIGHT
|
|
backlight.Configure(machine.PinConfig{machine.PinOutput})
|
|
|
|
// configure display
|
|
display.Configure(ili9341.Config{})
|
|
display.SetRotation(ili9341.Rotation270)
|
|
display.FillScreen(black)
|
|
|
|
backlight.High()
|
|
|
|
terminal = tinyterm.NewTerminal(display)
|
|
terminal.Configure(&tinyterm.Config{
|
|
Font: font,
|
|
FontHeight: 10,
|
|
FontOffset: 6,
|
|
UseSoftwareScroll: true,
|
|
})
|
|
}
|