my solution USB CDC on Boot must be Enabled

Hi all,
I don't know how to use Arduino serial monitor, for debugging purpose , with M5Dial ...
some tips?

no, still don't work!!
yes 5 inches.......

yes!!

in SD.h I changed:

    bool begin(uint8_t ssPin=SS, SPIClass &spi=SPI, uint32_t frequency=4000000, const char * mountpoint="/sd", uint8_t max_files=5, bool format_if_empty=false);

to

    bool begin(uint8_t ssPin=SS, SPIClass &spi=SPI, uint32_t frequency=1000000, const char * mountpoint="/sd", uint8_t max_files=5, bool format_if_empty=false);

and in sd_diskio.cpp:

    if (card->frequency > 25000000) {
        card->frequency = 25000000;
    }

to

    if (card->frequency > 10000000) {
        card->frequency = 10000000;
    }

.... and now seems to work!!

I trierd to modify the sd.begin() function in the used SD.h with the new frequency .... but no joy!!

still searching......

any ideas??

nobody?!?!

Hi all,

arduino IDE 2.0.1 doesn't compile M5Stack_LovyanLauncher sketch with this error:
(this is only the "red" part of the output)

In file included from C:\Users\Documents\Arduino\libraries\M5Stack_LovyanLauncher\LovyanLauncher\LovyanLauncher.ino:43:
C:\Users\Documents\Arduino\libraries\M5Stack_LovyanLauncher\LovyanLauncher\src\WiFiWPS.h: In member function 'void WiFiWPS::wpsInitConfig()':
C:\Users\Documents\Arduino\libraries\M5Stack_LovyanLauncher\LovyanLauncher\src\WiFiWPS.h:23:16: error: 'struct esp_wps_config_t' has no member named 'crypto_funcs'
     wps_config.crypto_funcs = &g_wifi_default_wps_crypto_funcs;
                ^~~~~~~~~~~~
C:\Users\Documents\Arduino\libraries\M5Stack_LovyanLauncher\LovyanLauncher\src\WiFiWPS.h:23:32: error: 'g_wifi_default_wps_crypto_funcs' was not declared in this scope
     wps_config.crypto_funcs = &g_wifi_default_wps_crypto_funcs;
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
C:\Users\Documents\Arduino\libraries\M5Stack_LovyanLauncher\LovyanLauncher\src\WiFiWPS.h: In member function 'virtual bool WiFiWPS::setup()':
C:\Users\Documents\Arduino\libraries\M5Stack_LovyanLauncher\LovyanLauncher\src\WiFiWPS.h:100:37: error: no matching function for call to 'onEvent(void (&)(arduino_event_id_t, system_event_info_t))'
     onevent = WiFi.onEvent(WiFiEvent);
                                     ^
In file included from C:\Users\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.5\libraries\WiFi\src/WiFiSTA.h:28,
                 from C:\Users\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.5\libraries\WiFi\src/WiFi.h:32,
                 from c:\Users\Documents\Arduino\libraries\M5Stack_TreeView\src/MenuItemWiFiClient.h:4,
                 from C:\Users\Documents\Arduino\libraries\M5Stack_LovyanLauncher\LovyanLauncher\LovyanLauncher.ino:31:
C:\Users\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.5\libraries\WiFi\src/WiFiGeneric.h:159:21: note: candidate: 'wifi_event_id_t WiFiGenericClass::onEvent(WiFiEventCb, arduino_event_id_t)' <near match>
     wifi_event_id_t onEvent(WiFiEventCb cbEvent, arduino_event_id_t event = ARDUINO_EVENT_MAX);
                     ^~~~~~~
C:\Users\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.5\libraries\WiFi\src/WiFiGeneric.h:159:21: note:   conversion of argument 1 would be ill-formed:
In file included from C:\Users\Documents\Arduino\libraries\M5Stack_LovyanLauncher\LovyanLauncher\LovyanLauncher.ino:43:
C:\Users\Documents\Arduino\libraries\M5Stack_LovyanLauncher\LovyanLauncher\src\WiFiWPS.h:100:37: error: invalid conversion from 'void (*)(arduino_event_id_t, system_event_info_t)' to 'WiFiEventCb' {aka 'void (*)(arduino_event_id_t)'} [-fpermissive]
     onevent = WiFi.onEvent(WiFiEvent);
                                     ^
In file included from C:\Users\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.5\libraries\WiFi\src/WiFiSTA.h:28,
                 from C:\Users\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.5\libraries\WiFi\src/WiFi.h:32,
                 from c:\Users\Documents\Arduino\libraries\M5Stack_TreeView\src/MenuItemWiFiClient.h:4,
                 from C:\Users\Documents\Arduino\libraries\M5Stack_LovyanLauncher\LovyanLauncher\LovyanLauncher.ino:31:
C:\Users\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.5\libraries\WiFi\src/WiFiGeneric.h:161:21: note: candidate: 'wifi_event_id_t WiFiGenericClass::onEvent(WiFiEventSysCb, arduino_event_id_t)' <near match>
     wifi_event_id_t onEvent(WiFiEventSysCb cbEvent, arduino_event_id_t event = ARDUINO_EVENT_MAX);
                     ^~~~~~~
C:\Users\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.5\libraries\WiFi\src/WiFiGeneric.h:161:21: note:   conversion of argument 1 would be ill-formed:
In file included from C:\Users\Documents\Arduino\libraries\M5Stack_LovyanLauncher\LovyanLauncher\LovyanLauncher.ino:43:
C:\Users\Documents\Arduino\libraries\M5Stack_LovyanLauncher\LovyanLauncher\src\WiFiWPS.h:100:37: error: invalid conversion from 'void (*)(arduino_event_id_t, system_event_info_t)' to 'WiFiEventSysCb' {aka 'void (*)(arduino_event_t*)'} [-fpermissive]
     onevent = WiFi.onEvent(WiFiEvent);
                                     ^
Multiple libraries were found for "SD.h"
  Used: C:\Users\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.5\libraries\SD
  Not used: C:\Users\AppData\Local\Arduino15\libraries\SD
exit status 1

Compilation error: 'struct esp_wps_config_t' has no member named 'crypto_funcs'

all the libraries are up to date....

I could upload the code with M5burner, but I need to modify the clock of the sd card in M5Stack.cpp from 40Mhz to 10Mhz to work with M5stack basic....

some tips?

tnks a lot

the first sketch works, with M5Stack basic, if I modify the M5Stack.cpp library from:

// TF Card
if (SDEnable == true) {
    SD.begin(TFCARD_CS_PIN, SPI, 40000000);
}

to

// TF Card
if (SDEnable == true) {
    SD.begin(TFCARD_CS_PIN, SPI, 10000000);
}

tnks a lot to answer!!!

but I can't find where the M5Stack.cpp file is invoked....

mumble mumble...