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Yurii Soldak
80 lines
1.3 KiB
Go
80 lines
1.3 KiB
Go
//go:build nicenano
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package machine
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const HasLowFrequencyCrystal = true
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// GPIO Pins
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const (
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D006 = P0_06
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D008 = P0_08
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D017 = P0_17
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D020 = P0_20
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D022 = P0_22
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D024 = P0_24
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D100 = P1_00
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D011 = P0_11
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D104 = P1_04
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D106 = P1_06
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D004 = P0_04 // AIN2; P0.04 (AIN2) is used to read the voltage of the battery via ADC. It can’t be used for any other function.
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D013 = P0_13 // VCC 3.3V; P0.13 on VCC shuts off the power to VCC when you set it to high; This saves on battery immensely for LEDs of all kinds that eat power even when off
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D115 = P1_15
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D113 = P1_13
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D031 = P0_31 // AIN7
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D029 = P0_29 // AIN5
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D002 = P0_02 // AIN0
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D111 = P1_11
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D010 = P0_10 // NFC2
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D009 = P0_09 // NFC1
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D026 = P0_26
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D012 = P0_12
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D101 = P1_01
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D102 = P1_02
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D107 = P1_07
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)
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// Analog Pins
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const (
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AIN2 = P0_04 // Battery
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AIN7 = P0_31
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AIN5 = P0_29
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AIN0 = P0_02
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)
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const (
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LED = P0_15
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)
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// UART0 pins (logical UART1)
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const (
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UART_RX_PIN = P0_06
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UART_TX_PIN = P0_08
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)
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// I2C pins
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const (
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SDA_PIN = P0_17 // I2C0 external
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SCL_PIN = P0_20 // I2C0 external
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)
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// SPI pins
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const (
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SPI0_SCK_PIN = P0_22 // SCK
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SPI0_SDO_PIN = P0_24 // SDO
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SPI0_SDI_PIN = P1_00 // SDI
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)
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// USB CDC identifiers
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const (
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usb_STRING_PRODUCT = "nice!nano"
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usb_STRING_MANUFACTURER = "Nice Keyboards"
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)
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var (
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usb_VID uint16 = 0x239A
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usb_PID uint16 = 0x0029
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)
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