Thank you.
The issue is that I need to power it with a 12 volt battery ( in a remote location). But secondly, I tried this command : M5Dial.Power.timerSleep(5) and then the current goes back to like 10 mA.
I need to I investigate this a bit further.
HappyUser
@HappyUser
Posts made by HappyUser
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RE: M5Dial, high power consumption during deep sleep.
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M5Dial, high power consumption during deep sleep.
I have powered the M5Dial with an external power supply (small green connector).
During deep sleep the current is 40 mA. No other devices connected. Am i using the wrong deep sleep mode? Any suggestions are welcome
My code for deep sleep:
WiFi.mode(WIFI_OFF);
btStop();
adc_power_off();
gpio_wakeup_enable(GPIO_NUM_42, GPIO_INTR_LOW_LEVEL); // schijnt niet te werken met deep sleep
esp_sleep_enable_gpio_wakeup();
esp_sleep_enable_timer_wakeup(30 * uS_TO_S_FACTOR);esp_sleep_pd_config(ESP_PD_DOMAIN_MAX, ESP_PD_OPTION_OFF); //esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_OFF); esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_SLOW_MEM, ESP_PD_OPTION_OFF); esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_FAST_MEM, ESP_PD_OPTION_OFF); //esp_light_sleep_start(); esp_deep_sleep_start();
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RE: M5Dial generate interrupt from RTC?
Thank you for your reply.
I assume your conclusion is then also : no wake-up with RTC interrupt?
Regards -
M5Dial generate interrupt from RTC?
In the diagram of the M5Dial I dont see a connection between the INT pin of the RTC module and the ESP32? Is that correct? Does this also mean i can not generate an interrupt from the RTC clock? That feels weird because i sleep and wake up works through the RTC clock. Any thoughts?
Regards -
M5dial fontheight
Uh,
Serial.println(M5Dial.Display.fontHeight(&fonts::FreeMonoBold12pt7b));
return 88.
What does tha mean? points?
Any clue
Thanks -
Stamp IO to create additional serial interfaces
Dear all,
Is it possible to extend the number of serial interfaces using the Stamp IO?
Or should i use someother solution. I realise closed questions, but suggestions are also welcome.
Regards -
M5Din : Arduino code available
Dear all, any arduino lib with example available for the M5Din module. Thanks.
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Ezdata approach with http or MQTT
Any idea? Is it possible to use it with http get or MQTT commands?
Any pointers?
Thanks -
RE: Stamp C3 mate. 3 adc instead of 4?
Thank you, but the is too much off a hassle, will come up with another solution.
Regards