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| author | BCG <[email protected]> | 2021-09-07 23:37:19 -0400 |
|---|---|---|
| committer | Ron Evans <[email protected]> | 2021-09-08 12:40:49 +0200 |
| commit | 602d3d7c788392147225c749d5099d7600b14d42 (patch) | |
| tree | aa9762f1a6780e38a934c7b3be95cf51e63bf322 | |
| parent | 409688e67ab121efe0bf898dd45e3e4bf52b1b80 (diff) | |
| download | tinygo-602d3d7c788392147225c749d5099d7600b14d42.tar.gz tinygo-602d3d7c788392147225c749d5099d7600b14d42.zip | |
board: add Raytac MDBT50Q-RX Dongle with TinyUF2
| -rw-r--r-- | README.md | 3 | ||||
| -rw-r--r-- | src/machine/board_mdbt50qrx.go | 40 | ||||
| -rw-r--r-- | targets/mdbt50qrx-uf2.json | 12 |
3 files changed, 54 insertions, 1 deletions
@@ -43,7 +43,7 @@ See the [getting started instructions](https://tinygo.org/getting-started/) for You can compile TinyGo programs for microcontrollers, WebAssembly and Linux. -The following 69 microcontroller boards are currently supported: +The following 70 microcontroller boards are currently supported: * [Adafruit Circuit Playground Bluefruit](https://www.adafruit.com/product/4333) * [Adafruit Circuit Playground Express](https://www.adafruit.com/product/3333) @@ -102,6 +102,7 @@ The following 69 microcontroller boards are currently supported: * [PJRC Teensy 4.0](https://www.pjrc.com/store/teensy40.html) * [ProductivityOpen P1AM-100](https://facts-engineering.github.io/modules/P1AM-100/P1AM-100.html) * [Raspberry Pi Pico](https://www.raspberrypi.org/products/raspberry-pi-pico/) +* [Raytac MDBT50Q-RX Dongle (with TinyUF2 bootloader)](https://www.adafruit.com/product/5199) * [Seeed Wio Terminal](https://www.seeedstudio.com/Wio-Terminal-p-4509.html) * [Seeed Seeeduino XIAO](https://www.seeedstudio.com/Seeeduino-XIAO-Arduino-Microcontroller-SAMD21-Cortex-M0+-p-4426.html) * [Seeed Sipeed MAix BiT](https://www.seeedstudio.com/Sipeed-MAix-BiT-for-RISC-V-AI-IoT-p-2872.html) diff --git a/src/machine/board_mdbt50qrx.go b/src/machine/board_mdbt50qrx.go new file mode 100644 index 000000000..45a059ded --- /dev/null +++ b/src/machine/board_mdbt50qrx.go @@ -0,0 +1,40 @@ +// +build mdbt50qrx + +package machine + +const HasLowFrequencyCrystal = false + +// GPIO Pins +const ( + D0 = P1_13 // LED1 + D1 = P1_11 // LED2 (not populated by default) + D2 = P0_15 // Button +) + +const ( + LED = D0 +) + +// MDBT50Q-RX dongle does not have pins broken out for the peripherals below, +// however the machine_nrf*.go implementations of I2C/SPI/etc expect the pin +// constants to be defined, so we are defining them all as 0 +const ( + UART_TX_PIN = 0 + UART_RX_PIN = 0 + SDA_PIN = 0 + SCL_PIN = 0 + SPI0_SCK_PIN = 0 + SPI0_SDO_PIN = 0 + SPI0_SDI_PIN = 0 +) + +// USB CDC identifiers +const ( + usb_STRING_PRODUCT = "Raytac MDBT50Q - RX" + usb_STRING_MANUFACTURER = "Raytac Corporation" +) + +var ( + usb_VID uint16 = 0x239A + usb_PID uint16 = 0x810B +) diff --git a/targets/mdbt50qrx-uf2.json b/targets/mdbt50qrx-uf2.json new file mode 100644 index 000000000..a5cd3d345 --- /dev/null +++ b/targets/mdbt50qrx-uf2.json @@ -0,0 +1,12 @@ +{ + "inherits": ["nrf52840"], + "build-tags": ["mdbt50qrx", "nrf52840_reset_uf2", "softdevice", "s140v6"], + "serial": "usb", + "flash-1200-bps-reset": "true", + "flash-method": "msd", + "serial-port": ["acm:239a:801b", "acm:239a:010b", "acm:239a:810c"], + "msd-volume-name": "MDBT50QBOOT", + "msd-firmware-name": "firmware.uf2", + "uf2-family-id": "0xADA52840", + "linkerscript": "targets/circuitplay-bluefruit.ld" +} |