TahaNokia commented 1 year ago

Board

ESP32S

Device Description

Hardware Configuration

define SCK 18

define MISO 19

define MOSI 23

define CS 5

Version

latest master (checkout manually)

IDE Name

Arduino

Operating System

Windows 10

Flash frequency

80 MHz

PSRAM enabled

no

Upload speed

11520

Description

I am using the microSD card module with esp32s, it is well work but when connect the esp32s to server wifi in the same code the micrSD card disconnect. Can you tell me why and how to Solve it.

Sketch

#include <WiFi.h> //Built-in #include <ESP32WebServer.h> //https://github.com/Pedroalbuquerque/ESP32WebServer download and place in your Libraries folder #include <ESPmDNS.h>

#include "CSS.h" //Includes headers of the web and de style file #include <SD.h> #include <SPI.h>

#define SCK 18 //48 #define MISO 19 //36 #define MOSI 23 //35 #define CS 5 //37

ESP32WebServer server(80);

#define servername "FHD33" //Define the name to your server...

bool SD_present = false; //Controls if the SD card is present or not

/********* SETUP **********/

void setup(void) {
Serial.begin(115200); WiFi.softAP("FHD", "123456789"); //Network and password for the access point genereted by ESP32 ////
 if (!MDNS.begin(servername)) {
Serial.println("Error setting up MDNS responder!"); ESP.restart(); }

Serial.print("Initializing SD card...");

if (!SD.begin(CS)) { 
Serial.println("Card failed or not present, no SD Card data logging possible..."); 
SD_present = false; 
} 
else { 
Serial.println(F("Card initialised... file access enabled...")); 
SD_present = true; 
}

server.begin();

Serial.println("HTTP server started"); }

/********* LOOP **********/

void loop(void) { 
server.handleClient(); //Listen for client connections
}

Debug Message

rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0030,len:1344
load:0x40078000,len:13836
load:0x40080400,len:3608
entry 0x400805f0
Initializing SD card...Card failed or not present, no SD Card data logging possible...
HTTP server started

Other Steps to Reproduce

No response

I have checked existing issues, online documentation and the Troubleshooting Guide

[X] I confirm I have checked existing issues, online documentation and Troubleshooting guide.

SuGlider commented 1 year ago

@TahaNokia - Does it work correctly when the sketch is simplified to only use the SDCard (no WiFi)?

TahaNokia commented 1 year ago

@SuGlider - Yes, it does work without wifi

SuGlider commented 1 year ago

@P-R-O-C-H-Y - Can you please take a look at this issue? Thanks!

P-R-O-C-H-Y commented 1 year ago

Hi @TahaNokia, I have no issues to run both WIFI + SD card as your example. I just did not use any of external libraries so I edited: ESP32WebServer server(80); to WebServer server(80); and included:

#include <WebServer.h>
#include <ESPmDNS.h>

Log from serial output:

rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0030,len:1344
load:0x40078000,len:13964
load:0x40080400,len:3600
entry 0x400805f0
Initializing SD card...Card initialised... file access enabled...
HTTP server started

VojtechBartoska commented 1 year ago

any updates @TahaNokia?