mirror of
https://github.com/DCC-EX/CommandStation-EX.git
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75 lines
2.6 KiB
C++
75 lines
2.6 KiB
C++
/*
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* © 2020, Chris Harlow. All rights reserved.
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*
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* This file is a demonstattion of setting up a DCC-EX
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* Command station to support direct connection of WiThrottle devices
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* such as "Engine Driver". If you contriol your layout through JMRI
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* then DON'T connect throttles to this wifi, connect them to JMRI.
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*
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* This is just 3 statements longer than the basic setup.
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*
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* THIS SETUP DOES NOT APPLY TO ARDUINO UNO WITH ONLY A SINGLE SERIAL PORT.
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* REFER TO SEPARATE EXAMPLE.
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*/
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#include "DCCEX.h"
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#ifdef ARDUINO_AVR_UNO
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#include <SoftwareSerial.h>
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SoftwareSerial Serial1(15,16); // YOU must get these pins correct to use Wifi on a UNO
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#define WIFI_BAUD 9600
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#else
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#define WIFI_BAUD 115200
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#endif
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// Create a serial command parser... Enables certain diagnostics and commands
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// to be issued from the USB serial console
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// This is NOT intended for JMRI....
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DCCEXParser serialParser;
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void setup() {
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// The main sketch has responsibilities during setup()
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// Responsibility 1: Start the usb connection for diagnostics
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// This is normally Serial but uses SerialUSB on a SAMD processor
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Serial.begin(115200);
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// Start the WiFi interface on a MEGA, Uno cannot currently handle WiFi
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// NOTE: References to Serial1 are for the serial port used to connect
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// your wifi chip/shield.
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Serial1.begin(WIFI_BAUD);
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WifiInterface::setup(Serial1, F("Your network name"), F("your network password"),F("DCCEX"),3532);
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// Responsibility 3: Start the DCC engine.
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// Note: this provides DCC with two motor drivers, main and prog, which handle the motor shield(s)
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// Standard supported devices have pre-configured macros but custome hardware installations require
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// detailed pin mappings and may also require modified subclasses of the MotorDriver to implement specialist logic.
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// STANDARD_MOTOR_SHIELD, POLOLU_MOTOR_SHIELD, FIREBOX_MK1, FIREBOX_MK1S are pre defined in MotorShields.h
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// Optionally a Timer number (1..4) may be passed to DCC::begin to override the default Timer1 used for the
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// waveform generation. e.g. DCC::begin(STANDARD_MOTOR_SHIELD,2); to use timer 2
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DCC::begin(STANDARD_MOTOR_SHIELD);
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}
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void loop() {
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// The main sketch has responsibilities during loop()
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// Responsibility 1: Handle DCC background processes
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// (loco reminders and power checks)
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DCC::loop();
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// Responsibility 2: handle any incoming commands on USB connection
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serialParser.loop(Serial);
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// Responsibility 3: Optionally handle any incoming WiFi traffic
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WifiInterface::loop();
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}
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