Cannot wakeup from deep sleep with WAKE button #11
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Hello @MitchBradley the dial switch cannot be used to wakeup ESP32 from Edit: I just found out that the dial switch can be used to wakeup ESP32 from light sleep using GPIO Wakeup. See here. What the dial switch can do is wake the system from a full shutdown state. Thanks |
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What do you mean by full shutdown? How does one enter "full shutdown" ? |
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Hello @MitchBradley please have a look at the wakeup example here. Below line (commented out in the example) does a full shutdown. Note: in full shutdown state only the RTC IC (RTC8563) is still powered which can also be used to wake up after some time. Thanks |
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Hello, But Meaning: Waking up from sleep or shutdown the M5Dial uniquely with the "rotating knob" /or/ "push button" /or/ "touch screen" ? Thank, JS |
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Hello @jsgagnon2020 A: Getting out of shutdown mode is only possible via "push button" (WAKE) or RTC (INT) which are connected to the wake-up circuit. See schematic here. ("rotating knob" and "touch screen" are not connected to the wake-up circuit.) B: Getting out of sleep mode is only possible via "touch screen" (TP_INT) which uses an RTC GPIO. ("rotating knob" and "push button" cannot be used to wake from deep sleep as they are connected to non RTC GPIOs.) Edit: "rotating knob" and "push button" can be used to wake up from light sleep using GPIO Wakeup. See here. You can use the wake-up cause to figure out what has woken up the system. See here. For A: the wake-up cause should be ESP_SLEEP_WAKEUP_UNDEFINED. For B: the wake-up cause should be not ESP_SLEEP_WAKEUP_UNDEFINED. Note: above info is based on reading schematic and documents only - not tested with hardware - so I could be wrong. Thanks |
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:) :) most appreciated, when I will have the Arduino code for the M5Dial, I will share it |
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Hello @jsgagnon2020 I've created a simple example show-casting sleep modes and waking from touch screen or dial button. Thanks |
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Mostly appreciated! 😊
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De : felmue ***@***.***>
Envoyé : Friday, February 9, 2024 7:06:43 AM
À : m5stack/M5Dial ***@***.***>
Cc : jsgagnon2020 ***@***.***>; Mention ***@***.***>
Objet : Re: [m5stack/M5Dial] Cannot wakeup from deep sleep with WAKE button (Issue #11)
Hello @jsgagnon2020<https://github.com/jsgagnon2020>
I've created a simple example show-casting sleep modes and waking from touch screen or dial button.
Thanks
Felix
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After testing,
I found out that only the touchPad work for the deepsleep
Thank to all
Here is my code for the M5Dial
//--------------
#include <Arduino.h>
#include "M5Dial.h"
RTC_DATA_ATTR int mode = 0;
#define uS_TO_S_FACTOR 1000000
#define TIME_TO_SLEEP 5
unsigned long last_interaction = 0;
void setup()
{
auto cfg = M5.config(); M5Dial.begin(cfg, true, false);
M5Dial.Display.setTextColor(GREEN); M5Dial.Display.setTextDatum(middle_center); M5Dial.Display.setTextFont( &fonts::FreeSerifItalic18pt7b); M5Dial.Display.setTextSize( 1);
M5Dial.Display.drawString("Sleep tests", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 - 70); delay(2000);
esp_sleep_wakeup_cause_t wakeup_reason; wakeup_reason = esp_sleep_get_wakeup_cause();
// esp_sleep_enable_timer_wakeup(TIME_TO_SLEEP * uS_TO_S_FACTOR);
if ( mode == 0) { M5Dial.Display.drawString("Start", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 - 40); }
if ( mode == 1) { mode = 0; M5Dial.Display.drawString("Result", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 - 40);
switch(wakeup_reason) {
case ESP_SLEEP_WAKEUP_EXT0 : M5Dial.Display.drawString("Touch" , M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 30); break;
case ESP_SLEEP_WAKEUP_EXT1 : M5Dial.Display.drawString("Ext1" , M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 30); break;
case ESP_SLEEP_WAKEUP_TIMER : M5Dial.Display.drawString("timer" , M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 30); break;
case ESP_SLEEP_WAKEUP_TOUCHPAD : M5Dial.Display.drawString("???" , M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 30); break;
case ESP_SLEEP_WAKEUP_ULP : M5Dial.Display.drawString("5" , M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 30); break;
default : M5Dial.Display.drawString("button" , M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 30); break;
}
delay(5000);
M5Dial.Display.clear();
}
}
void loop()
{
M5Dial.update();
M5Dial.Display.drawString("Sleep tests", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 - 70);
esp_sleep_wakeup_cause_t wakeup_reason; wakeup_reason = esp_sleep_get_wakeup_cause();
if ( mode == 0) { M5Dial.Display.drawString("Start", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 - 40); }
if ( mode == 1) { mode = 0; M5Dial.Display.drawString("Result", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 - 40);
switch(wakeup_reason) {
case ESP_SLEEP_WAKEUP_EXT0 : M5Dial.Display.drawString("Touch" , M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 30); break;
case ESP_SLEEP_WAKEUP_EXT1 : M5Dial.Display.drawString("Ext1" , M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 30); break;
case ESP_SLEEP_WAKEUP_TIMER : M5Dial.Display.drawString("timer" , M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 30); break;
case ESP_SLEEP_WAKEUP_TOUCHPAD : M5Dial.Display.drawString("???" , M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 30); break;
case ESP_SLEEP_WAKEUP_ULP : M5Dial.Display.drawString("5" , M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 30); break;
default : M5Dial.Display.drawString("button" , M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 30); break;
}
delay(5000);
M5Dial.Display.clear();
}
//-------------- 1) To test light sleep initiate by the button and wakeup from the button
// if (M5Dial.BtnA.wasPressed()) { mode = 1;
// M5Dial.Display.clear();
// M5Dial.Display.drawString("LSleep", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 - 10);
// M5Dial.Display.drawString("Button", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 20);
// delay(1000);
// M5Dial.Display.clear();
// gpio_wakeup_enable(GPIO_NUM_42, GPIO_INTR_LOW_LEVEL); esp_sleep_enable_gpio_wakeup(); esp_light_sleep_start();
// }
//
//-------------- 2) To test deep sleep initiate by the button and wakeup from the button (DOES NOT WORK)
// if (M5Dial.BtnA.wasPressed()) { mode = 1;
// M5Dial.Display.clear();
//
// M5Dial.Display.drawString("DSleep", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 - 10);
// M5Dial.Display.drawString("Button", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 20);
// delay(1000);
// M5Dial.Display.clear();
// gpio_wakeup_enable(GPIO_NUM_42, GPIO_INTR_LOW_LEVEL); esp_sleep_enable_gpio_wakeup(); esp_deep_sleep_start();
// }
//
//
//-------------- 3) To test sleep (M5Dial function) initiate by the button and wakeup from the timer
// if (M5Dial.BtnA.wasPressed()) { mode = 1;
// M5Dial.Display.clear();
//
// M5Dial.Display.drawString("LSleep_M5", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 - 10);
// M5Dial.Display.drawString("Timer ", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 20);
// delay(1000);
// M5Dial.Display.clear();
// M5Dial.Power.timerSleep(5);
// }
//-------------- 4) To test sleep (ESP32 function) initiate by the button and wakeup from the timer
// if (M5Dial.BtnA.wasPressed()) { mode = 1;
// M5Dial.Display.clear();
//
// M5Dial.Display.drawString("LSleep_Hd", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 - 10);
// M5Dial.Display.drawString("Timer ", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 20);
// delay(1000);
// M5Dial.Display.clear();
// esp_light_sleep_start();
// }
//-------------- 5) To test light sleep (ESP32 function) initiate by the button and wakeup from the TouchPad
// if (M5Dial.BtnA.wasPressed()) { mode = 1;
// M5Dial.Display.clear();
//
// M5Dial.Display.drawString("LSleep_Hd", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 - 10);
// M5Dial.Display.drawString("Touch ", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 20);
// delay(1000);
// M5Dial.Display.clear();
//
// esp_sleep_enable_ext0_wakeup(GPIO_NUM_14, LOW);
// esp_light_sleep_start();
// }
//-------------- 6) To test deep sleep (ESP32 function) initiate by the button and wakeup from the TouchPad
if (M5Dial.BtnA.wasPressed()) { mode = 1;
M5Dial.Display.clear();
M5Dial.Display.drawString("DSleep_Hd", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 - 10);
M5Dial.Display.drawString("Touch ", M5Dial.Display.width() / 2, M5Dial.Display.height() / 2 + 20);
delay(1000);
M5Dial.Display.clear();
esp_sleep_enable_ext0_wakeup(GPIO_NUM_14, LOW);
esp_deep_sleep_start();
}
}
Envoyé à partir de Courrier<https://go.microsoft.com/fwlink/?LinkId=550986> pour Windows
…________________________________
De : felmue ***@***.***>
Envoyé : Friday, February 9, 2024 7:06:43 AM
À : m5stack/M5Dial ***@***.***>
Cc : jsgagnon2020 ***@***.***>; Mention ***@***.***>
Objet : Re: [m5stack/M5Dial] Cannot wakeup from deep sleep with WAKE button (Issue #11)
Hello @jsgagnon2020<https://github.com/jsgagnon2020>
I've created a simple example show-casting sleep modes and waking from touch screen or dial button.
Thanks
Felix
—
Reply to this email directly, view it on GitHub<#11 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/AOLSZ7VDAH4Z4GYPIGM6C6LYSYGNHAVCNFSM6AAAAABBUIVYUGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTSMZVHAYTENZTGY>.
You are receiving this because you were mentioned.Message ID: ***@***.***>
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After more testing, I found out that if you plug a battery in the M5Dial, the touchPad AND the button** work for the deepsleep Thank to all |
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Hi,
I have updated the full version of an Arduino M5dial deepsleep program on Git
By any chance, do you know if there is some possibility of getting a status of the battery connected to the M5Dial?
In documentation, they appears to say NO??
Thank, JS
Envoyé à partir de Courrier<https://go.microsoft.com/fwlink/?LinkId=550986> pour Windows
…________________________________
De : felmue ***@***.***>
Envoyé : Friday, February 9, 2024 7:06:43 AM
À : m5stack/M5Dial ***@***.***>
Cc : jsgagnon2020 ***@***.***>; Mention ***@***.***>
Objet : Re: [m5stack/M5Dial] Cannot wakeup from deep sleep with WAKE button (Issue #11)
Hello @jsgagnon2020<https://github.com/jsgagnon2020>
I've created a simple example show-casting sleep modes and waking from touch screen or dial button.
Thanks
Felix
—
Reply to this email directly, view it on GitHub<#11 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/AOLSZ7VDAH4Z4GYPIGM6C6LYSYGNHAVCNFSM6AAAAABBUIVYUGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTSMZVHAYTENZTGY>.
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The documentation and schematics say that GPIO 42 - the dial switch - is for WAKE. When I put the ESP32-S3 into deep sleep mode, I cannot get it to wake up by pressing the dial switch.
The Espressif documents say that only RTC GPIOs can be used for wakeup from deep sleep. According to the ESP32-S3 datasheet at https://www.espressif.com/sites/default/files/documentation/esp32-s3_datasheet_en.pdf , only GPIOS 0-21 are RTC GPIOs.
Is there any way to wake from deep sleep with a button press on the M5 Dial?
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