i want to put a program on an esp32 that i have written for esp8266. i use some arduino libraries that are designed for my esp8266 what are my options here. these are the libraries i use.
#include <EEPROM.h>
#include <ESP8266WiFi.h>
#include <WiFiClient.h>
#include <WiFiUdp.h>
#include <ESP8266WebServer.h>
#include <ESP8266HTTPUpdateServer.h>
#include <ArduinoOTA.h>
#include <FS.h> //Include File System HeadersJson.h>
Hi there
ESP32 uses
#include <WiFi.h>
#include <HTTPClient.h>
#include <WebServer.h>
#include <SPIFFS.h>
#include <Update.h>
over
#include <ESP8266WiFi.h>
#include <WiFiClient.h>
#include <ESP8266WebServer.h>
#include <FS.h>
#include <ESP8266HTTPUpdateServer.h>
more from here arduino-esp32/libraries at master · espressif/arduino-esp32 · GitHub
I think im having a problem with wifi library. here is my error output,
Arduino: 1.8.12 (Windows 10), Board: "NodeMCU-32S, 80MHz, 921600"
s/sdk/include/tcpip_adapter" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/ulp" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/vfs" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/wear_levelling" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/wifi_provisioning" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/wpa_supplicant" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/xtensa-debug-module" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp-face" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp32-camera" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp-face" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/fb_gfx" -std=gnu++11 -Os -g3 -Wpointer-arith -fexceptions -fstack-protector -ffunction-sections -fdata-sections -fstrict-volatile-bitfields -mlongcalls -nostdlib -w -Wno-error=maybe-uninitialized -Wno-error=unused-function -Wno-error=unused-but-set-variable -Wno-error=unused-variable -Wno-error=deprecated-declarations -Wno-unused-parameter -Wno-unused-but-set-parameter -Wno-missing-field-initializers -Wno-sign-compare -fno-rtti -c -w -x c++ -E -CC -DF_CPU=240000000L -DARDUINO=10812 -DARDUINO_NodeMCU_32S -DARDUINO_ARCH_ESP32 "-DARDUINO_BOARD=\"NodeMCU_32S\"" "-DARDUINO_VARIANT=\"nodemcu-32s\"" -DESP32 -DCORE_DEBUG_LEVEL=0 "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4\\cores\\esp32" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4\\variants\\nodemcu-32s" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4\\libraries\\WiFi\\src" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4\\libraries\\WebServer\\src" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4\\libraries\\ESPmDNS\\src" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4\\libraries\\Update\\src" "-IC:\\Users\\Laptop\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4\\libraries\\EEPROM\\src" "C:\\ArduinoTemp\\sketch\\sketch_sep13a.ino.cpp" -o nul
Alternatives for ESP8266WiFi.h: []C:\Users\Laptop\Documents\Arduino\sketch_sep13a\mast_nodemcu.ino:2:25: fatal error: ESP8266WiFi.h: No such file or directory
ResolveLibrary(ESP8266WiFi.h)
compilation terminated.
-> candidates: []
Multiple libraries were found for "WiFi.h"
Used: C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi
Not used: C:\Program Files (x86)\Arduino\libraries\WiFi
Not used: C:\Users\Laptop\Documents\Arduino\libraries\WiFi
Using library WiFi at version 1.0 in folder: C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi
Using library WebServer at version 1.0 in folder: C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WebServer
Using library ESPmDNS at version 1.0 in folder: C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\ESPmDNS
Using library Update at version 1.0 in folder: C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\Update
Using library EEPROM at version 1.0.3 in folder: C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\EEPROM
exit status 1
Error compiling for board NodeMCU-32S.
Actually i had a ino file in the directory with the sketch ino.
notsolowki:
Actually i had a ino file in the directory with the sketch ino.
could you post your sketch, or is it too long ?
KASSIMSAMJI:
could you post your sketch, or is it too long ?
well that first error is going but now im gettings error,
C:\ArduinoTemp\sketch\WaterController.h:120:25: error: invalid conversion from 'const char*' to 'uint8_t {aka unsigned char}' [-fpermissive]
Udp.write("CF2TCW");
#include <EEPROM.h>
#include <WiFi.h>
#include <WiFiClient.h>
//#include <ESP8266mDNS.h>
#include <WiFiUdp.h>
#include <ESP32WebServer.h>
//#include <ESP8266HTTPUpdateServer.h>
//#include <ArduinoOTA.h>
#include <FS.h> //Include File System Headers
#include <ArduinoJson.h>
//ESP32WebServer OTA_httpServer(81);
//ESP8266HTTPUpdateServer OTA_httpUpdater;
ESP32WebServer server(80);
IPAddress local_IP(192, 168, 4, 1);
IPAddress subnet(255, 255, 255, 0);
IPAddress Client1(192, 168, 4, 2);
IPAddress Client2(192, 168, 4, 3);
IPAddress Client3(192, 168, 4, 4);
IPAddress Client4(192, 168, 4, 5); //TEMP SENSOR WATER TEMP
IPAddress Client5(192, 168, 4, 6); //TIMER MODULE 1
IPAddress Client6(192, 168, 4, 7); //Water controller
IPAddress Client7(192, 168, 4, 8); //C02 MOINTOR 1
IPAddress sta_local_IP(10, 0, 0, 232);
IPAddress sta_gateway(10, 0, 0, 1);
IPAddress sta_subnet(255, 0, 0, 0);
const char* ssid = "LCS2";
const char* password = "xxxxxxxx";
unsigned long conmillis = 0;
bool waterstatus = 0;
unsigned long now = 0;
unsigned long now2 = 0;
unsigned long addr = 10;
bool adminEnabled = false;
char incomingPacket[255]; // buffer for incoming packets
WiFiUDP Udp; //ap client port
unsigned int localUdpPort = 4210; // local port to listen on
unsigned int ServerPort = 4220;
struct {
char sta_ssid[15];
char sta_password[15];
char system_password[15];
} _EEPROM;
void _writeEEPROM () {
EEPROM.put(addr, _EEPROM);
EEPROM.commit(); //Store data to EEPROM
// Serial.println("EEPROM WRITE");
}
void handlereboot() {
ESP.restart();
}
void sendCommand(IPAddress to, int data[], int size, char delimiter[], char delimiter2[]) {
Udp.beginPacket(to, ServerPort);
Udp.write(delimiter);
Udp.write((byte *)data, size); //cast to bytes
Udp.write(delimiter2);
Udp.endPacket();
}
#include "timerModules.h"
#include "tempMonitor.h"
#include "UVcontroller.h"
#include "htmlFunctions.h"
#include "WaterController.h"
#include "co2Modules.h"
#include "packetHelper.h"
void setup() {
SPIFFS.begin();
Serial.begin(115200);
EEPROM.begin(128); //Initialize EEPROM
EEPROM.get(addr, _EEPROM);
Serial.println("hello");
WiFi.persistent(0);
WiFi.mode(WIFI_AP_STA);
WiFi.begin(_EEPROM.sta_ssid, _EEPROM.sta_password);
WiFi.config(sta_local_IP, sta_subnet, sta_gateway);
WiFi.softAP(ssid, password, 9, false, 15);
WiFi.softAPConfig(local_IP, local_IP, subnet);
#include "serverHandles.h"
//#include "OTA.h"
server.begin();
Udp.begin(localUdpPort);
}
void loop() {
if (millis() - conmillis >= 3000) {
waterstatus = 0;
} else {
waterstatus = 1;
}
if (adminEnabled) {
// OTA_httpServer.handleClient(); //ota server "htt p://x.x.x.x :81/update"
// ArduinoOTA.handle();
}
server.handleClient();//Checks for web server activity
recPacket();
if (millis() - now >= 2000) {
now = millis();
}
}
Without all the extra scripts just the main sketch i get these errors,
sketch_sep13a:63:22: error: invalid conversion from 'char*' to 'uint8_t {aka unsigned char}' [-fpermissive]
Udp.write(delimiter);
^
In file included from C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi\src/WiFi.h:39:0,
from C:\Users\Laptop\Documents\Arduino\sketch_sep13a\sketch_sep13a.ino:2:
C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi\src/WiFiUdp.h:64:10: note: initializing argument 1 of 'virtual size_t WiFiUDP::write(uint8_t)'
size_t write(uint8_t);
^
sketch_sep13a:65:23: error: invalid conversion from 'char*' to 'uint8_t {aka unsigned char}' [-fpermissive]
Udp.write(delimiter2);
^
In file included from C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi\src/WiFi.h:39:0,
from C:\Users\Laptop\Documents\Arduino\sketch_sep13a\sketch_sep13a.ino:2:
C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi\src/WiFiUdp.h:64:10: note: initializing argument 1 of 'virtual size_t WiFiUDP::write(uint8_t)'
size_t write(uint8_t);
^
C:\Users\Laptop\Documents\Arduino\sketch_sep13a\sketch_sep13a.ino: In function 'void setup()':
sketch_sep13a:77:3: error: 'SPIFFS' was not declared in this scope
SPIFFS.begin();
^
Multiple libraries were found for
notsolowki:
Without all the extra scripts just the main sketch i get these errors,sketch_sep13a:63:22: error: invalid conversion from 'char*' to 'uint8_t {aka unsigned char}' [-fpermissive]
Udp.write(delimiter);
^
In file included from C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi\src/WiFi.h:39:0,
from C:\Users\Laptop\Documents\Arduino\sketch_sep13a\sketch_sep13a.ino:2:
C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi\src/WiFiUdp.h:64:10: note: initializing argument 1 of 'virtual size_t WiFiUDP::write(uint8_t)'
size_t write(uint8_t);
^
sketch_sep13a:65:23: error: invalid conversion from 'char*' to 'uint8_t {aka unsigned char}' [-fpermissive]
Udp.write(delimiter2);
^
In file included from C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi\src/WiFi.h:39:0,
from C:\Users\Laptop\Documents\Arduino\sketch_sep13a\sketch_sep13a.ino:2:
C:\Users\Laptop\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFi\src/WiFiUdp.h:64:10: note: initializing argument 1 of 'virtual size_t WiFiUDP::write(uint8_t)'
size_t write(uint8_t);
^
C:\Users\Laptop\Documents\Arduino\sketch_sep13a\sketch_sep13a.ino: In function 'void setup()':
sketch_sep13a:77:3: error: 'SPIFFS' was not declared in this scope
SPIFFS.begin();
^
Multiple libraries were found for
this one compiles just fine
#include <EEPROM.h>
#include <WiFi.h>
#include <WiFiClient.h>
//#include <ESP8266mDNS.h>
#include <WiFiUdp.h>
#include <WebServer.h>
//#include <ESP8266HTTPUpdateServer.h>
//#include <ArduinoOTA.h>
#include <FS.h> //Include File System Headers
//#include <ArduinoJson.h>
//ESP32WebServer OTA_httpServer(81);
//ESP8266HTTPUpdateServer OTA_httpUpdater;
WebServer server(80);
IPAddress local_IP(192, 168, 4, 1);
IPAddress subnet(255, 255, 255, 0);
IPAddress Client1(192, 168, 4, 2);
IPAddress Client2(192, 168, 4, 3);
IPAddress Client3(192, 168, 4, 4);
IPAddress Client4(192, 168, 4, 5); //TEMP SENSOR WATER TEMP
IPAddress Client5(192, 168, 4, 6); //TIMER MODULE 1
IPAddress Client6(192, 168, 4, 7); //Water controller
IPAddress Client7(192, 168, 4, 8); //C02 MOINTOR 1
IPAddress sta_local_IP(10, 0, 0, 232);
IPAddress sta_gateway(10, 0, 0, 1);
IPAddress sta_subnet(255, 0, 0, 0);
const char* ssid = "LCS2";
const char* password = "xxxxxxxx";
unsigned long conmillis = 0;
bool waterstatus = 0;
unsigned long now = 0;
unsigned long now2 = 0;
unsigned long addr = 10;
bool adminEnabled = false;
char incomingPacket[255]; // buffer for incoming packets
WiFiUDP Udp; //ap client port
unsigned int localUdpPort = 4210; // local port to listen on
unsigned int ServerPort = 4220;
struct {
char sta_ssid[15];
char sta_password[15];
char system_password[15];
} _EEPROM;
void _writeEEPROM () {
EEPROM.put(addr, _EEPROM);
EEPROM.commit(); //Store data to EEPROM
// Serial.println("EEPROM WRITE");
}
void handlereboot() {
ESP.restart();
}
void sendCommand(IPAddress to, int data[], int size, char delimiter[], char delimiter2[]) {
Udp.beginPacket(to, ServerPort);
Udp.printf("%s%d%s", delimiter, data, delimiter2);
Udp.endPacket();
}
void setup() {
// SPIFFS.begin();
Serial.begin(115200);
EEPROM.begin(128); //Initialize EEPROM
EEPROM.get(addr, _EEPROM);
Serial.println("hello");
WiFi.persistent(0);
WiFi.mode(WIFI_AP_STA);
WiFi.begin(_EEPROM.sta_ssid, _EEPROM.sta_password);
WiFi.config(sta_local_IP, sta_subnet, sta_gateway);
WiFi.softAP(ssid, password, 9, false, 15);
WiFi.softAPConfig(local_IP, local_IP, subnet);
//#include "serverHandles.h"
//#include "OTA.h"
server.begin();
Udp.begin(localUdpPort);
}
void loop() {
if (millis() - conmillis >= 3000) {
waterstatus = 0;
} else {
waterstatus = 1;
}
if (adminEnabled) {
// OTA_httpServer.handleClient(); //ota server "htt p://x.x.x.x :81/update"
// ArduinoOTA.handle();
}
server.handleClient();//Checks for web server activity
// recPacket();
if (millis() - now >= 2000) {
now = millis();
}
}
for SPIFFS, please check out this ESP32 Arduino SPIFFS: Writing a file - techtutorialsx
and for OT Update, see this ESP32 Over-the-air (OTA) Programming | Random Nerd Tutorials
GoodLuck
okay i got the code uploaded but my wifi client node esp8266 wont connect if i assign static ip address to the client. dynamic clinet will connect?
KASSIMSAMJI:
this one compiles just fineGoodLuck
[/quote]
is there a way to force the softap on the esp32 into wireless b mode?