From 19543f41a0649e876d7ffbcd70f2f1284ce039fe Mon Sep 17 00:00:00 2001 From: Ben Meadors Date: Wed, 4 Jan 2023 18:41:48 -0600 Subject: [PATCH] Raytac --- variants/raytac_diy/platformio.ini | 7 ++ variants/raytac_diy/variant.cpp | 49 +++++++++ variants/raytac_diy/variant.h | 161 +++++++++++++++++++++++++++++ 3 files changed, 217 insertions(+) create mode 100644 variants/raytac_diy/platformio.ini create mode 100644 variants/raytac_diy/variant.cpp create mode 100644 variants/raytac_diy/variant.h diff --git a/variants/raytac_diy/platformio.ini b/variants/raytac_diy/platformio.ini new file mode 100644 index 000000000..0dd317816 --- /dev/null +++ b/variants/raytac_diy/platformio.ini @@ -0,0 +1,7 @@ +; The NRF52840-dk development board, but @geeksville's board - which has a busted oscilliator +[env:nrf52840dk-geeksville] +extends = nrf52840_base +board = nrf52840_dk_modified +# add our variants files to the include and src paths +build_flags = ${nrf52_base.build_flags} -Ivariants/pca10056-rc-clock +build_src_filter = ${nrf52_base.build_src_filter} +<../variants/pca10056-rc-clock> \ No newline at end of file diff --git a/variants/raytac_diy/variant.cpp b/variants/raytac_diy/variant.cpp new file mode 100644 index 000000000..bd85e9713 --- /dev/null +++ b/variants/raytac_diy/variant.cpp @@ -0,0 +1,49 @@ +/* + Copyright (c) 2014-2015 Arduino LLC. All right reserved. + Copyright (c) 2016 Sandeep Mistry All right reserved. + Copyright (c) 2018, Adafruit Industries (adafruit.com) + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +*/ + +#include "variant.h" +#include "wiring_constants.h" +#include "wiring_digital.h" +#include "nrf.h" + +const uint32_t g_ADigitalPinMap[] = +{ + // P0 + 0 , 1 , 2 , 3 , 4 , 5 , 6 , 7 , + 8 , 9 , 10, 11, 12, 13, 14, 15, + 16, 17, 18, 19, 20, 21, 22, 23, + 24, 25, 26, 27, 28, 29, 30, 31, + + // P1 + 32, 33, 34, 35, 36, 37, 38, 39, + 40, 41, 42, 43, 44, 45, 46, 47 +}; + + +void initVariant() +{ + // LED1 & LED2 + pinMode(PIN_LED1, OUTPUT); + ledOff(PIN_LED1); + + pinMode(PIN_LED2, OUTPUT); + ledOff(PIN_LED2);; +} + diff --git a/variants/raytac_diy/variant.h b/variants/raytac_diy/variant.h new file mode 100644 index 000000000..20aed8cb6 --- /dev/null +++ b/variants/raytac_diy/variant.h @@ -0,0 +1,161 @@ +/* + Copyright (c) 2014-2015 Arduino LLC. All right reserved. + Copyright (c) 2016 Sandeep Mistry All right reserved. + Copyright (c) 2018, Adafruit Industries (adafruit.com) + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU Lesser General Public License for more details. + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +*/ + +#ifndef _VARIANT_PCA10056_ +#define _VARIANT_PCA10056_ + +/** Master clock frequency */ +#define VARIANT_MCK (64000000ul) + +// This file is the same as the standard pac10056 variant, except that @geeksville broke the xtal on his devboard so +// he has to use a RC clock. + +// #define USE_LFXO // Board uses 32khz crystal for LF +#define USE_LFRC // Board uses RC for LF + +/*---------------------------------------------------------------------------- + * Headers + *----------------------------------------------------------------------------*/ + +#include "WVariant.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +// Number of pins defined in PinDescription array +#define PINS_COUNT (48) +#define NUM_DIGITAL_PINS (48) +#define NUM_ANALOG_INPUTS (6) +#define NUM_ANALOG_OUTPUTS (0) + +// LEDs +#define PIN_LED1 (13) +#define PIN_LED2 (14) + +#define LED_BUILTIN PIN_LED1 +#define LED_CONN PIN_LED2 + +#define LED_RED PIN_LED1 +#define LED_BLUE PIN_LED2 + +#define LED_STATE_ON 0 // State when LED is litted + +/* + * Buttons + */ +#define PIN_BUTTON1 11 +#define PIN_BUTTON2 12 +#define PIN_BUTTON3 24 +#define PIN_BUTTON4 25 + +/* + * Analog pins + */ +#define PIN_A0 (3) +#define PIN_A1 (4) +#define PIN_A2 (28) +#define PIN_A3 (29) +#define PIN_A4 (30) +#define PIN_A5 (31) +#define PIN_A6 (0xff) +#define PIN_A7 (0xff) + +static const uint8_t A0 = PIN_A0; +static const uint8_t A1 = PIN_A1; +static const uint8_t A2 = PIN_A2; +static const uint8_t A3 = PIN_A3; +static const uint8_t A4 = PIN_A4; +static const uint8_t A5 = PIN_A5; +static const uint8_t A6 = PIN_A6; +static const uint8_t A7 = PIN_A7; +#define ADC_RESOLUTION 14 + +// Other pins +#define PIN_AREF (2) +#define PIN_NFC1 (9) +#define PIN_NFC2 (10) + +static const uint8_t AREF = PIN_AREF; + +/* + * Serial interfaces + */ + +// Arduino Header D0, D1 +#define PIN_SERIAL1_RX (33) // P1.01 +#define PIN_SERIAL1_TX (34) // P1.02 + +// Connected to Jlink CDC +#define PIN_SERIAL2_RX (8) +#define PIN_SERIAL2_TX (6) + +/* + * SPI Interfaces + */ +#define SPI_INTERFACES_COUNT 1 + +#define PIN_SPI_MISO (46) +#define PIN_SPI_MOSI (45) +#define PIN_SPI_SCK (47) + +static const uint8_t SS = 44; +static const uint8_t MOSI = PIN_SPI_MOSI; +static const uint8_t MISO = PIN_SPI_MISO; +static const uint8_t SCK = PIN_SPI_SCK; + +/* + * Wire Interfaces + */ +#define WIRE_INTERFACES_COUNT 1 + +#define PIN_WIRE_SDA (26) +#define PIN_WIRE_SCL (27) + +// QSPI Pins +#define PIN_QSPI_SCK 19 +#define PIN_QSPI_CS 17 +#define PIN_QSPI_IO0 20 +#define PIN_QSPI_IO1 21 +#define PIN_QSPI_IO2 22 +#define PIN_QSPI_IO3 23 + +// On-board QSPI Flash +#define EXTERNAL_FLASH_DEVICES MX25R6435F +#define EXTERNAL_FLASH_USE_QSPI + +// CUSTOM GPIOs the SX1262MB2CAS shield when installed on the NRF52840-DK development board +#define USE_SX1262 +#define SX126X_CS (32 + 8) // P1.08 +#define SX126X_DIO1 (32 + 6) // P1.06 +#define SX126X_BUSY (32 + 4) // P1.04 +#define SX126X_RESET (0 + 3) // P0.03 +#define SX126X_ANT_SW (32 + 10) // P1.10 + +// To debug via the segger JLINK console rather than the CDC-ACM serial device +// #define USE_SEGGER + +#ifdef __cplusplus +} +#endif + +/*---------------------------------------------------------------------------- + * Arduino objects - C++ only + *----------------------------------------------------------------------------*/ + +#endif