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| author | Warren Guy <[email protected]> | 2024-09-05 10:49:36 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2024-09-05 11:49:36 +0200 |
| commit | 1f3e0004a9db9c238fd451284b8b5b0abf4d57bb (patch) | |
| tree | 217acf55ffafa3be7df1909da1a8ec4d50bbf674 | |
| parent | d4cb92f27c48148bc269308ff6973338b6f1f7c9 (diff) | |
| download | tinygo-1f3e0004a9db9c238fd451284b8b5b0abf4d57bb.tar.gz tinygo-1f3e0004a9db9c238fd451284b8b5b0abf4d57bb.zip | |
add board: RAKwireless RAK4631 (#4454)
targets: add rak4631
| -rw-r--r-- | GNUmakefile | 2 | ||||
| -rw-r--r-- | src/machine/board_rak4631.go | 86 | ||||
| -rw-r--r-- | targets/rak4631.json | 6 |
3 files changed, 94 insertions, 0 deletions
diff --git a/GNUmakefile b/GNUmakefile index 94d9c357d..8979e25be 100644 --- a/GNUmakefile +++ b/GNUmakefile @@ -642,6 +642,8 @@ endif @$(MD5SUM) test.hex $(TINYGO) build -size short -o test.hex -target=xiao examples/blinky1 @$(MD5SUM) test.hex + $(TINYGO) build -size short -o test.hex -target=rak4631 examples/blinky1 + @$(MD5SUM) test.hex $(TINYGO) build -size short -o test.hex -target=circuitplay-express examples/dac @$(MD5SUM) test.hex $(TINYGO) build -size short -o test.hex -target=pyportal examples/dac diff --git a/src/machine/board_rak4631.go b/src/machine/board_rak4631.go new file mode 100644 index 000000000..c59f3717b --- /dev/null +++ b/src/machine/board_rak4631.go @@ -0,0 +1,86 @@ +//go:build rak4631 + +package machine + +const HasLowFrequencyCrystal = true + +// Digital Pins +const ( + D0 Pin = P0_28 + D1 Pin = P0_02 +) + +// Analog pins +const ( + A0 Pin = P0_17 + A1 Pin = P1_02 + A2 Pin = P0_21 +) + +// Onboard LEDs +const ( + LED = LED2 + LED1 = P1_03 + LED2 = P1_04 +) + +// UART pins +const ( + // Default to UART1 + UART_RX_PIN = UART0_RX_PIN + UART_TX_PIN = UART0_TX_PIN + + // UART1 + UART0_RX_PIN = P0_19 + UART0_TX_PIN = P0_20 + + // UART2 + UART1_RX_PIN = P0_15 + UART1_TX_PIN = P0_16 +) + +// I2C pins +const ( + SDA_PIN = SDA1_PIN + SCL_PIN = SCL1_PIN + + SDA1_PIN = P0_13 + SCL1_PIN = P0_14 + + SDA2_PIN = P0_24 + SCL2_PIN = P0_25 +) + +// SPI pins +const ( + SPI0_SCK_PIN = P0_03 + SPI0_SDO_PIN = P0_29 + SPI0_SDI_PIN = P0_30 +) + +// Peripherals +const ( + LORA_NSS = P1_10 + LORA_SCK = P1_11 + LORA_MOSI = P1_12 + LORA_MISO = P1_13 + LORA_BUSY = P1_14 + LORA_DIO1 = P1_15 + LORA_NRESET = P1_06 + LORA_POWER = P1_05 +) + +// USB CDC identifiers +const ( + usb_STRING_PRODUCT = "WisCore RAK4631 Board" + usb_STRING_MANUFACTURER = "RAKwireless" +) + +var ( + usb_VID uint16 = 0x239a + usb_PID uint16 = 0x8029 +) + +var ( + DefaultUART = UART0 +) diff --git a/targets/rak4631.json b/targets/rak4631.json new file mode 100644 index 000000000..cbd822130 --- /dev/null +++ b/targets/rak4631.json @@ -0,0 +1,6 @@ +{ + "inherits": ["nrf52840", "nrf52840-s140v6-uf2"], + "build-tags": ["rak4631"], + "serial-port": ["239a:8029"], + "msd-volume-name": ["RAK4631"] +} |