src/variants/GHOST_ATTO/variant.h

   1 /*
   2   Copyright (c) 2011 Arduino.  All right reserved.
   3
   4   This library is free software; you can redistribute it and/or
   5   modify it under the terms of the GNU Lesser General Public
   6   License as published by the Free Software Foundation; either
   7   version 2.1 of the License, or (at your option) any later version.
   8
   9   This library is distributed in the hope that it will be useful,
  10   but WITHOUT ANY WARRANTY; without even the implied warranty of
  11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  12   See the GNU Lesser General Public License for more details.
  13
  14   You should have received a copy of the GNU Lesser General Public
  15   License along with this library; if not, write to the Free Software
  16   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  17 */
  18
  19 #ifndef _VARIANT_ARDUINO_STM32_
  20 #define _VARIANT_ARDUINO_STM32_
  21
  22 #ifdef __cplusplus
  23 extern "C" {
  24 #endif // __cplusplus
  25
  26 /*----------------------------------------------------------------------------
  27  *        Pins
  28  *----------------------------------------------------------------------------*/
  29
  30 #define PA10 0    //
  31 #define PA9  1    //
  32 #define PA12 2    //
  33 #define PB0  3    // RESET --------------------------------- #define GPIO_PIN_RST
  34 #define PB7  4    // TX_ENABLE ------------------------------#define GPIO_
  35 #define PB6  5    // USART1, half duplex ------------------- #define GPIO_PIN_RCSIGNAL_RX
  36 #define PB1  6    //
  37 #define PF0  7    // XO, don't use!
  38 #define PF1  8    // XO, don't use!
  39 #define PA8  9    // ??????
  40 #define PA11 10   // ??????
  41 #define PB5  11   // MOSI pin ------------------------------ #define GPIO_PIN_MISO
  42 #define PB4  12   // MISO pin ------------------------------ #define GPIO_PIN_MISO
  43 #define PB3  13   // SCK ----------------------------------- #define GPIO_PIN_SCK
  44 #define PA0  14   // ???????
  45 #define PA1  15   // DIO1 ---------------------------------- #define GPIO_PIN_DIO1
  46 #define PA3  16   // BUSY pin ------------------------------ #define GPIO_PIN_BUSY
  47 #define PA4  17   // ???????
  48 #define PA5  18   // if SB18 ON (default) connected to PB7 -
  49 #define PA6  19   // if SB16 ON (default) connected to PB6 -
  50 #define PA7  20   // LED ----------------------------------- #define GPIO_PIN_LED_WS2812
  51 #define PA2  21   // STLink Tx ----------------------------- #define GPIO_PIN_RCSIGNAL_TX
  52 #define PA15 22   // NSS ----------------------------------- #define GPIO_PIN_NSS
  53
  54 // This must be a literal
  55 #define NUM_DIGITAL_PINS        23
  56 // This must be a literal with a value less than or equal to to MAX_ANALOG_INPUTS
  57 #define NUM_ANALOG_INPUTS       9
  58
  59 // I2C Definitions
  60 #define PIN_WIRE_SDA            NC //4
  61 #define PIN_WIRE_SCL            NC //5
  62
  63 // Timer Definitions
  64 // Use TIM6/TIM7 when possible as servo and tone don't need GPIO output pin
  65 #define TIMER_TONE              TIM6
  66 //#define TIMER_SERVO             TIM7
  67
  68 // UART Definitions
  69 #define SERIAL_UART_INSTANCE    2 //Connected to ST-Link
  70
  71 // Serial Pin Firmata
  72 #define PIN_SERIAL_RX           PA10
  73 #define PIN_SERIAL_TX           PA9
  74
  75 /* Extra HAL modules */
  76 //#define HAL_DAC_MODULE_ENABLED
  77 #define HAL_DAC_MODULE_DISABLED
  78 #define HAL_ADC_MODULE_DISABLED
  79 //#define HAL_I2C_MODULE_DISABLED
  80
  81 // Adjust IRQ priority
  82 #define TIM_IRQ_PRIO            4
  83 #define EXTI_IRQ_PRIO           4
  84
  85 #ifdef __cplusplus
  86 } // extern "C"
  87 #endif
  88 /*----------------------------------------------------------------------------
  89  *        Arduino objects - C++ only
  90  *----------------------------------------------------------------------------*/
  91
  92 #ifdef __cplusplus
  93   // These serial port names are intended to allow libraries and architecture-neutral
  94   // sketches to automatically default to the correct port name for a particular type
  95   // of use.  For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN,
  96   // the first hardware serial port whose RX/TX pins are not dedicated to another use.
  97   //
  98   // SERIAL_PORT_MONITOR        Port which normally prints to the Arduino Serial Monitor
  99   //
 100   // SERIAL_PORT_USBVIRTUAL     Port which is USB virtual serial
 101   //
 102   // SERIAL_PORT_LINUXBRIDGE    Port which connects to a Linux system via Bridge library
 103   //
 104   // SERIAL_PORT_HARDWARE       Hardware serial port, physical RX & TX pins.
 105   //
 106   // SERIAL_PORT_HARDWARE_OPEN  Hardware serial ports which are open for use.  Their RX & TX
 107   //                            pins are NOT connected to anything by default.
 108   #define SERIAL_PORT_MONITOR   Serial
 109   #define SERIAL_PORT_HARDWARE  Serial
 110 #endif
 111
 112 #endif /* _VARIANT_ARDUINO_STM32_ */