95 lines
1.7 KiB
C++
95 lines
1.7 KiB
C++
/*
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* Config.cpp
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*
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* Created on: 04.03.2014
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* Author: wn
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*/
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#include <EEPROM.h>
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#include "Config.h"
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String ConfigInvalidateCmd::exec(String params) {
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Config::setUInt(Config::MAGIC, 0);
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return "done";
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}
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bool Config::getBool(int pos) {
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u_bool u;
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for (unsigned int i = 0; i < sizeof(bool); i++) {
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u.e[i] = EEPROM.read(pos + i);
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}
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return u.b;
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}
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void Config::setBool(int pos, bool value) {
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u_bool u;
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u.b = value;
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for (unsigned int i = 0; i < sizeof(bool); i++) {
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EEPROM.write(pos + i, u.e[i]);
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}
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}
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float Config::getFloat(int pos) {
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u_float u;
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for (unsigned int i = 0; i < sizeof(float); i++) {
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u.e[i] = EEPROM.read(pos + i);
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}
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return u.f;
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}
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void Config::setFloat(int pos, float value) {
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u_float u;
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u.f = value;
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for (unsigned int i = 0; i < sizeof(float); i++) {
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EEPROM.write(pos + i, u.e[i]);
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}
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}
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unsigned int Config::getUInt(int pos) {
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u_uint u;
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for (unsigned int i = 0; i < sizeof(unsigned int); i++) {
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u.e[i] = EEPROM.read(pos + i);
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}
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return u.i;
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}
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void Config::setUInt(int pos, unsigned int value) {
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u_uint u;
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u.i = value;
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for (unsigned int i = 0; i < sizeof(unsigned int); i++) {
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EEPROM.write(pos + i, u.e[i]);
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}
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}
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unsigned long Config::getULong(int pos) {
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u_ulong u;
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for (unsigned int i = 0; i < sizeof(unsigned long); i++) {
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u.e[i] = EEPROM.read(pos + i);
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}
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return u.l;
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}
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void Config::setULong(int pos, unsigned long value) {
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u_ulong u;
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u.l = value;
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for (unsigned int i = 0; i < sizeof(unsigned long); i++) {
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EEPROM.write(pos + i, u.e[i]);
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}
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}
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bool Config::isInitialized() {
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unsigned int magic = getUInt(MAGIC);
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return magic == MAGIC_TOKEN;
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}
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void Config::setMagic() {
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setUInt(MAGIC, MAGIC_TOKEN);
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}
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