65 строки
918 Б
Go
65 строки
918 Б
Go
//go:build pca10056
|
|
|
|
package machine
|
|
|
|
const HasLowFrequencyCrystal = true
|
|
|
|
// LEDs on the pca10056
|
|
const (
|
|
LED1 Pin = 13
|
|
LED2 Pin = 14
|
|
LED3 Pin = 15
|
|
LED4 Pin = 16
|
|
LED Pin = LED1
|
|
)
|
|
|
|
// Buttons on the pca10056
|
|
const (
|
|
BUTTON1 Pin = 11
|
|
BUTTON2 Pin = 12
|
|
BUTTON3 Pin = 24
|
|
BUTTON4 Pin = 25
|
|
BUTTON Pin = BUTTON1
|
|
)
|
|
|
|
var DefaultUART = UART0
|
|
|
|
// UART pins
|
|
const (
|
|
UART_TX_PIN Pin = 6
|
|
UART_RX_PIN Pin = 8
|
|
)
|
|
|
|
// ADC pins
|
|
const (
|
|
ADC0 Pin = 3
|
|
ADC1 Pin = 4
|
|
ADC2 Pin = 28
|
|
ADC3 Pin = 29
|
|
ADC4 Pin = 30
|
|
ADC5 Pin = 31
|
|
)
|
|
|
|
// I2C pins
|
|
const (
|
|
SDA_PIN Pin = 26 // P0.26
|
|
SCL_PIN Pin = 27 // P0.27
|
|
)
|
|
|
|
// SPI pins
|
|
const (
|
|
SPI0_SCK_PIN Pin = 47 // P1.15
|
|
SPI0_SDO_PIN Pin = 45 // P1.13
|
|
SPI0_SDI_PIN Pin = 46 // P1.14
|
|
)
|
|
|
|
// USB CDC identifiers
|
|
const (
|
|
usb_STRING_PRODUCT = "Nordic nRF52840DK (PCA10056)"
|
|
usb_STRING_MANUFACTURER = "Nordic Semiconductor"
|
|
)
|
|
|
|
var (
|
|
usb_VID uint16 = 0x239A
|
|
usb_PID uint16 = 0x8029
|
|
)
|