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01e1bcb727
Basic Setting Function Save/Read from EEPROM Connection to wifi according settings in EEPROM Recovery Mode using GPIO2 just after module start to reset settings
81 lines
2.6 KiB
C++
81 lines
2.6 KiB
C++
/*
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This file is part of ESP8266 Firmware for 3D printer.
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ESP8266 Firmware for 3D printer is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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ESP8266 Firmware for 3D printer is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Repetier-Firmware. If not, see <http://www.gnu.org/licenses/>.
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This firmware is using the arduino IDE modified to support ESP8266:
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https://github.com/esp8266/Arduino
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Latest version of the code and documentation can be found here :
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https://github.com/luc-github/ESP8266
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Main author: luc lebosse
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*/
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//be sure correct IDE and settings are used for ESP8266
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#ifndef ARDUINO_ESP8266_ESP01
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#error Oops! Make sure you have 'ESP8266' selected from the 'Tools -> Boards' menu.
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#endif
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//version and sources location
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#define FW_VERSION "0.1"
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#define REPOSITORY "https://github.com/luc-github/ESP8266"
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//includes: why EEPROM.h need to be there ???
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#include <EEPROM.h>
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#include "config.h"
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#include "ESP8266WiFi.h"
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#include "wifi.h"
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void setup() {
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// init :
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delay(8000);
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EEPROM.begin(EEPROM_SIZE);
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bool breset_config=false;
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//check if reset config is requested
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pinMode(RESET_CONFIG_PIN, INPUT);
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if (digitalRead(RESET_CONFIG_PIN)==0)breset_config=true;//if requested =>reset settings
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//now setup interrupt loop pin for input
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pinMode(INTERRUPT_PIN, INPUT);
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//default baud rate
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word baud_rate;
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char sbuf[7];
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//check if EEPROM has value
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if ( CONFIG::read_string(EP_BAUD_RATE, sbuf , MAX_BAUD_LENGH))
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{
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word baud_tmp = atoi(sbuf);
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//check if baud value is one of allowed ones
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if (baud_tmp==9600 || baud_tmp==19200 ||baud_tmp==38400 ||baud_tmp==57600 ||baud_tmp==115200 ||baud_tmp==230400) baud_rate=baud_tmp;
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else breset_config=true;//baud rate is incorrect =>reset settings
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}
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else breset_config=true;//cannot access to config settings=> reset settings
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//reset is requested
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if(breset_config)
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{
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//update EEPROM with default settings
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CONFIG::reset_config();
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//use default baud rate
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baud_rate=atol(DEFAULT_BAUD_RATE);
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}
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//setup serial
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Serial.begin(baud_rate);
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//setup wifi according settings
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wifi_config.Setup();
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}
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//main loop
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void loop() {
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delay (1000);
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CONFIG::print_config();
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}
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