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feather variant #364

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Merged
merged 1 commit into from
May 8, 2017
Merged

feather variant #364

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43 changes: 43 additions & 0 deletions boards.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -545,3 +545,46 @@ onehorse32dev.menu.UploadSpeed.460800.macosx=460800
onehorse32dev.menu.UploadSpeed.460800.upload.speed=460800
onehorse32dev.menu.UploadSpeed.512000.windows=512000
onehorse32dev.menu.UploadSpeed.512000.upload.speed=512000

##############################################################

featheresp32.name=Adafruit ESP32 Feather

featheresp32.upload.tool=esptool
featheresp32.upload.maximum_size=1044464
featheresp32.upload.maximum_data_size=294912
featheresp32.upload.wait_for_upload_port=true

featheresp32.serial.disableDTR=true
featheresp32.serial.disableRTS=true

featheresp32.build.mcu=esp32
featheresp32.build.core=esp32
featheresp32.build.variant=feather_esp32
featheresp32.build.board=FEATHER_ESP32

featheresp32.build.f_cpu=240000000L
featheresp32.build.flash_mode=dio
featheresp32.build.flash_size=4MB

featheresp32.menu.FlashFreq.80=80MHz
featheresp32.menu.FlashFreq.80.build.flash_freq=80m
featheresp32.menu.FlashFreq.40=40MHz
featheresp32.menu.FlashFreq.40.build.flash_freq=40m

featheresp32.menu.UploadSpeed.921600=921600
featheresp32.menu.UploadSpeed.921600.upload.speed=921600
featheresp32.menu.UploadSpeed.115200=115200
featheresp32.menu.UploadSpeed.115200.upload.speed=115200
featheresp32.menu.UploadSpeed.256000.windows=256000
featheresp32.menu.UploadSpeed.256000.upload.speed=256000
featheresp32.menu.UploadSpeed.230400.windows.upload.speed=256000
featheresp32.menu.UploadSpeed.230400=230400
featheresp32.menu.UploadSpeed.230400.upload.speed=230400
featheresp32.menu.UploadSpeed.460800.linux=460800
featheresp32.menu.UploadSpeed.460800.macosx=460800
featheresp32.menu.UploadSpeed.460800.upload.speed=460800
featheresp32.menu.UploadSpeed.512000.windows=512000
featheresp32.menu.UploadSpeed.512000.upload.speed=512000

##############################################################
63 changes: 63 additions & 0 deletions variants/feather_esp32/pins_arduino.h
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@@ -0,0 +1,63 @@
#ifndef Pins_Arduino_h
#define Pins_Arduino_h

#include <stdint.h>

#define EXTERNAL_NUM_INTERRUPTS 16
#define NUM_DIGITAL_PINS 40
#define NUM_ANALOG_INPUTS 16

#define analogInputToDigitalPin(p) (((p)<20)?(esp32_adc2gpio[(p)]):-1)
#define digitalPinToInterrupt(p) (((p)<40)?(p):-1)
#define digitalPinHasPWM(p) (p < 34)

static const uint8_t LED_BUILTIN = 13;
#define BUILTIN_LED LED_BUILTIN // backward compatibility

static const uint8_t TX = 17;
static const uint8_t RX = 16;

static const uint8_t SDA = 23;
static const uint8_t SCL = 22;

static const uint8_t SS = 2;
static const uint8_t MOSI = 18;
static const uint8_t MISO = 19;
static const uint8_t SCK = 5;

// mapping to match other feathers and also in order
static const uint8_t A0 = 26;
static const uint8_t A1 = 25;
static const uint8_t A2 = 34;
static const uint8_t A3 = 39;
static const uint8_t A4 = 36;
static const uint8_t A5 = 4;
static const uint8_t A6 = 14;
static const uint8_t A7 = 32;
static const uint8_t A8 = 15;
static const uint8_t A9 = 33;
static const uint8_t A10 = 27;
static const uint8_t A11 = 12;
static const uint8_t A12 = 13;

// vbat measure
static const uint8_t A13 = 35;
//static const uint8_t Ax = 0; // not used/available
//static const uint8_t Ax = 2; // not used/available


static const uint8_t T0 = 4;
static const uint8_t T1 = 0;
static const uint8_t T2 = 2;
static const uint8_t T3 = 15;
static const uint8_t T4 = 13;
static const uint8_t T5 = 12;
static const uint8_t T6 = 14;
static const uint8_t T7 = 27;
static const uint8_t T8 = 33;
static const uint8_t T9 = 32;

static const uint8_t DAC1 = 25;
static const uint8_t DAC2 = 26;

#endif /* Pins_Arduino_h */