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| Original file line number | Diff line number | Diff line change |
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@@ -94,6 +94,9 @@ | |
| }, | ||
| { | ||
| "name": "WiFiduino" | ||
| }, | ||
| { | ||
| "name": "WiFi Slot" | ||
| } | ||
| ], | ||
| "toolsDependencies": [ | ||
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,51 @@ | ||
| #include "wiring_private.h" | ||
| #include "pins_arduino.h" | ||
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| extern "C" int __analogRead(uint8_t pin); | ||
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| extern "C" int analogRead(uint8_t pin) { | ||
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| static uint8_t currentAin = 0; | ||
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| delay(0); | ||
| if (pin >= ANALOG_INPUT_HARDWARE) { | ||
| return 0; | ||
| } | ||
| uint8_t ain = analog_pin_to_mux_channel[pin]; | ||
| if (ain == (uint8_t)NOT_A_PIN) { | ||
| return 0; | ||
| } | ||
| if (currentAin > ain) { | ||
| for (int i = 0; i < (8 - currentAin); ++i) | ||
| { | ||
| digitalWrite(ANALOG_INPUT_SELECTOR_PIN, HIGH); | ||
| digitalWrite(ANALOG_INPUT_SELECTOR_PIN, LOW); | ||
| digitalWrite(ANALOG_INPUT_SELECTOR_PIN, HIGH); | ||
| digitalWrite(ANALOG_INPUT_SELECTOR_PIN, LOW); | ||
| } | ||
| currentAin = 0; | ||
| } | ||
| for (int i = currentAin; i < ain; ++i) | ||
| { | ||
| digitalWrite(ANALOG_INPUT_SELECTOR_PIN, HIGH); | ||
| digitalWrite(ANALOG_INPUT_SELECTOR_PIN, LOW); | ||
| digitalWrite(ANALOG_INPUT_SELECTOR_PIN, HIGH); | ||
| digitalWrite(ANALOG_INPUT_SELECTOR_PIN, LOW); | ||
| } | ||
| currentAin = ain; | ||
| return __analogRead(ANALOG_INPUT_HARDWARE); | ||
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| } | ||
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| void initVariant() { | ||
| // we need to reset analog mux. When ANALOG_INPUT_SELECTOR_PIN is high | ||
| // on ~0.4 ms, mux channel is becoming 0. | ||
| // Mux channel is swithing on back \_ front. But there is no switching | ||
| // - rc reset is still high when ANALOG_INPUT_SELECTOR_PIN became low | ||
| uint16_t resetDelay = 777; | ||
| pinMode(ANALOG_INPUT_SELECTOR_PIN, OUTPUT); | ||
| digitalWrite(ANALOG_INPUT_SELECTOR_PIN, HIGH); | ||
| delayMicroseconds(resetDelay); | ||
| digitalWrite(ANALOG_INPUT_SELECTOR_PIN, LOW); | ||
| delayMicroseconds(resetDelay); | ||
| } |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,125 @@ | ||
| /* | ||
| pins_arduino.h - Pin definition functions for Arduino | ||
| Part of Arduino - http://www.arduino.cc/ | ||
| Copyright (c) 2007 David A. Mellis | ||
| Modified for ESP8266 WIFIO board by Ivan Grokhotkov, 2015. | ||
| 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., 59 Temple Place, Suite 330, | ||
| Boston, MA 02111-1307 USA | ||
| Changed : 24.11.2017 Vasily Basalaev | ||
| Definition for WiFi Slot | ||
| Amperka LLC | ||
| http://amperka.ru | ||
| $Id: wiring.h 249 2007-02-03 16:52:51Z mellis $ | ||
| */ | ||
|
|
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| #ifndef Pins_Arduino_h | ||
| #define Pins_Arduino_h | ||
|
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| #define EXTERNAL_NUM_INTERRUPTS 16 | ||
| #define NUM_DIGITAL_PINS 17 | ||
| #define NUM_ANALOG_INPUTS 1 | ||
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| // TODO: this should be <= 9 if flash is in DIO mode | ||
| #define isFlashInterfacePin(p) ((p) >= 6 && (p) <= 11) | ||
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| #define analogInputToDigitalPin(p) ((p > 0) ? NOT_A_PIN : 0) | ||
| #define digitalPinToInterrupt(p) (((p) < EXTERNAL_NUM_INTERRUPTS)? (p) : NOT_AN_INTERRUPT) | ||
| #define digitalPinHasPWM(p) (((p) < NUM_DIGITAL_PINS && !isFlashInterfacePin(p))? 1 : 0) | ||
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| #define PIN_SPI_SS (15) | ||
| #define PIN_SPI_MOSI (13) | ||
| #define PIN_SPI_MISO (12) | ||
| #define PIN_SPI_SCK (14) | ||
|
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| static const uint8_t SS = PIN_SPI_SS; | ||
| static const uint8_t MOSI = PIN_SPI_MOSI; | ||
| static const uint8_t MISO = PIN_SPI_MISO; | ||
| static const uint8_t SCK = PIN_SPI_SCK; | ||
|
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| #define PIN_WIRE_SDA (2) | ||
| #define PIN_WIRE_SCL (0) | ||
|
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| static const uint8_t SDA = PIN_WIRE_SDA; | ||
| static const uint8_t SCL = PIN_WIRE_SCL; | ||
|
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| #define PIN_A0 (3) | ||
| #define PIN_A1 (1) | ||
| #define PIN_A2 (16) | ||
| #define PIN_A3 (13) | ||
| #define PIN_A4 (5) | ||
| #define PIN_A5 (14) | ||
| #define PIN_A6 (4) | ||
| #define PIN_A7 (12) | ||
|
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| 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; | ||
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| static const uint8_t LED_BUILTIN = 2; | ||
| static const uint8_t BUILTIN_LED = 2; | ||
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| static const uint8_t ANALOG_INPUT_SELECTOR_PIN = 15; | ||
| static const uint8_t ANALOG_INPUT_HARDWARE = 17; | ||
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| static const uint8_t analog_pin_to_mux_channel[] = { | ||
| (uint8_t)NOT_A_PIN // 0 | ||
| , 1 // 1 | ||
| , (uint8_t)NOT_A_PIN // 2 | ||
| , 0 // 3 | ||
| , 6 // 4 | ||
| , 4 // 5 | ||
| , (uint8_t)NOT_A_PIN // 6 | ||
| , (uint8_t)NOT_A_PIN // 7 | ||
| , (uint8_t)NOT_A_PIN // 8 | ||
| , (uint8_t)NOT_A_PIN // 9 | ||
| , (uint8_t)NOT_A_PIN // 10 | ||
| , (uint8_t)NOT_A_PIN // 11 | ||
| , 7 // 12 | ||
| , 3 // 13 | ||
| , 5 // 14 | ||
| , (uint8_t)NOT_A_PIN // 15 | ||
| , 2 // 16 | ||
| }; | ||
|
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| // These serial port names are intended to allow libraries and architecture-neutral | ||
| // sketches to automatically default to the correct port name for a particular type | ||
| // of use. For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN, | ||
| // the first hardware serial port whose RX/TX pins are not dedicated to another use. | ||
| // | ||
| // SERIAL_PORT_MONITOR Port which normally prints to the Arduino Serial Monitor | ||
| // | ||
| // SERIAL_PORT_USBVIRTUAL Port which is USB virtual serial | ||
| // | ||
| // SERIAL_PORT_LINUXBRIDGE Port which connects to a Linux system via Bridge library | ||
| // | ||
| // SERIAL_PORT_HARDWARE Hardware serial port, physical RX & TX pins. | ||
| // | ||
| // SERIAL_PORT_HARDWARE_OPEN Hardware serial ports which are open for use. Their RX & TX | ||
| // pins are NOT connected to anything by default. | ||
| #define SERIAL_PORT_MONITOR Serial | ||
| #define SERIAL_PORT_USBVIRTUAL Serial | ||
| #define SERIAL_PORT_HARDWARE Serial | ||
| #define SERIAL_PORT_HARDWARE_OPEN Serial | ||
|
|
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| #endif /* Pins_Arduino_h */ |