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Added SPI1 connected to NINA-W102 chip on Arduino Nano 33 IOT

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This commit is contained in:
BCG
2019-11-13 08:40:57 -05:00
committed by Ron Evans
parent 4605cbbc6e
commit 5171618284
1 changed files with 22 additions and 12 deletions
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src/machine/board_arduino_nano33.go
+22 -12
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@@ -48,18 +48,6 @@ const (
LED = D13 LED = D13
) )
// NINA-W102 Pins
const (
NINA_MOSI Pin = PA12
NINA_MISO Pin = PA13
NINA_CS Pin = PA14
NINA_SCK Pin = PA15
NINA_GPIO0 Pin = PA27
NINA_RESETN Pin = PA08
NINA_ACK Pin = PA28
)
// UART0 aka USBCDC pins // UART0 aka USBCDC pins
const ( const (
USBCDC_DM_PIN Pin = PA24 USBCDC_DM_PIN Pin = PA24
@@ -131,6 +119,28 @@ var (
} }
) )
// NINA-W102 Pins
const (
NINA_MOSI Pin = PA12
NINA_MISO Pin = PA13
NINA_CS Pin = PA14
NINA_SCK Pin = PA15
NINA_GPIO0 Pin = PA27
NINA_RESETN Pin = PA08
NINA_ACK Pin = PA28
NINA_TX Pin = PA22
NINA_RX Pin = PA23
)
// SPI1 is connected to the NINA-W102 chip on the Arduino Nano 33.
var (
SPI1 = SPI{
Bus: sam.SERCOM2_SPI,
SERCOM: 2,
}
NINA_SPI = SPI1
)
// I2S pins // I2S pins
const ( const (
I2S_SCK_PIN Pin = PA10 I2S_SCK_PIN Pin = PA10