File content as of revision 8:64184a968e3b:

/* Copyright (C) 2013 gsfan, MIT License
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
 * and associated documentation files (the "Software"), to deal in the Software without restriction,
 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or
 * substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#include "GSwifi.h"

int GSwifi::x2i (char c) {
    if (c >= '0' && c <= '9') {
        return c - '0';
    } else
    if (c >= 'A' && c <= 'F') {
        return c - 'A' + 10;
    } else
    if (c >= 'a' && c <= 'f') {
        return c - 'a' + 10;
    }
    return 0;
}

char GSwifi::i2x (int i) {
    if (i >= 0 && i <= 9) {
        return i + '0';
    } else
    if (i >= 10 && i <= 15) {
        return i - 10 + 'A';
    }
    return 0;
}

int GSwifi::from_hex (int ch) {
  return isdigit(ch) ? ch - '0' : tolower(ch) - 'a' + 10;
}

int GSwifi::to_hex (int code) {
  static char hex[] = "0123456789abcdef";
  return hex[code & 15];
}


int GSwifi::setRegion (int reg) {
    return cmdWREGDOMAIN(reg);
}

int GSwifi::getRssi () {
    cmdWRSSI();
    return _state.rssi;
}

int GSwifi::powerSave (int active, int save) {
    cmdWRXACTIVE(active);
    return cmdWRXPS(save);
}

int GSwifi::setRfPower (int power) {
    if (power < 0 || power > 7) return false;
    return cmdWP(power);
}

int GSwifi::setTime (time_t time) {
    char dmy[16], hms[16];
    struct tm *t = localtime(&time);

    sprintf(dmy, "%d/%d/%d", t->tm_mday, t->tm_mon + 1, t->tm_year + 1900);
    sprintf(hms, "%d:%d:%d", t->tm_hour, t->tm_min, t->tm_sec);
    return cmdSETTIME(dmy, hms);
}

time_t GSwifi::getTime () {
    cmdGETTIME();
    return _state.time;
}

int GSwifi::ntpdate (char *host, int sec) {
    char ip[17];

    if (getHostByName(host, ip)) return -1;
    return cmdNTIMESYNC(true, ip, sec);
}

int GSwifi::setGpio (int port, int out) {
    return cmdDGPIO(port, out);
}

int GSwifi::provisioning (char *user, char *pass) {
    return cmdWEBPROV(user, pass);
}