esplogger.ino

/*-----------------------------------------------------------------------------
 *  Author: Nelso G. Jost (nelsojost@gmail.com)
 *  License: GPLv2
 *  Purpose: Entry point for the Arduino Toolchain.
 *---------------------------------------------------------------------------*/
#include <Arduino.h>
#include <Ticker.h>
#include "repl.h"
#include "repl_gpio.h"
#include "repl_sdcard.h"
#include "wifi.h"

#include <SoftwareSerial.h>

#define     PIN_LED         0    // D3
#define     PIN_BUTTON      2    // D4

#define     ARDUINO_TX      5    // D1 (soft RX)
#define     ARDUINO_RX      4    // D2 (soft TX)


void REPL_WIFISCAN(REPL * repl);
void REPL_WIFISTATUS(REPL * repl);
void REPL_WIFICONNECT(REPL * repl);
void REPL_ARDUINO(REPL * repl);


SoftwareSerial arduinoSerial(ARDUINO_TX, ARDUINO_RX);  // RX, TX


REPL_COMMAND commands[] =\
{
    ALLCMD_REPL_GPIO,
    ALLCMD_REPL_SDCARD,

    {"wifiscan", REPL_WIFISCAN, "wifiscan",
     "List all availables SSID in range for connection."},

    {"wifistatus", REPL_WIFISTATUS, "wifistatus",
     "Print WiFi debug info (connection status)."},

    {"wificonnect", REPL_WIFICONNECT, "wificonnect <ssid> <password>",
     "Connect to wifi network."},

    {"arduino", REPL_ARDUINO, "arduino <command>",
     "Sendo command to arduino."},

    {NULL}
};
REPL repl(commands);

int led_state = 0;
int button_state = 0;

Ticker  timer_button;

void setup()
{
    Serial.begin(9600);
    timer_button.attach(0.1, toggle_led);
    arduinoSerial.begin(9600);
}

void loop()
{
    repl.update();
}


void toggle_led()
{
    int reading = digitalRead(PIN_BUTTON);
    if (button_state != reading)
    {
        button_state = reading;
        if (button_state == HIGH)
        {
            led_state = !led_state;
            pinMode(PIN_LED, OUTPUT);
            digitalWrite(PIN_LED, led_state);
        }
    }
}


void REPL_WIFISCAN(REPL * repl)
{
    wifiscan();
}

void REPL_WIFISTATUS(REPL * repl)
{
    wifistatus();
}

void REPL_WIFICONNECT(REPL * repl)
{
    wificonnect(repl->get_arg(1), repl->get_arg(2), 10);
}

void REPL_ARDUINO(REPL * repl)
{
    arduinoSerial.print("baka");
}