Search found 23 matches

by rupak426
Thu Jul 07, 2016 1:23 am
Forum: General Q&A
Topic: Current output is not correct for Light Sleep
Replies: 4
Views: 2928

Re: Current output is not correct for Light Sleep

Thanks Pratik, will try and let you know.

-Rupak
by rupak426
Mon Jul 04, 2016 3:09 pm
Forum: General Q&A
Topic: Current output is not correct for Light Sleep
Replies: 4
Views: 2928

Re: Current output is not correct for Light Sleep

Hi Pratik,

I am using ESP8266-01, which consists of 2 GPIO. GPIO 0 is connected to GND while GPIO 2 is floating when chip enter LIGHT sleep mode. I am not using voltage regulator as I am supplying 3.3V from battery.

thanks,
Rupak
by rupak426
Sat Jul 02, 2016 3:39 pm
Forum: General Q&A
Topic: Disable Wifi status LED
Replies: 5
Views: 13815

Re: Disable Wifi status LED

Hi,

My question is related to RED LED on the esp-8266-01, which as per me is showing the status of power.

wifi_status_led_uninstall() will disable gpio port not the red led.

Thanks
by rupak426
Sat Jul 02, 2016 1:54 am
Forum: General Q&A
Topic: Current output is not correct for Light Sleep
Replies: 4
Views: 2928

Current output is not correct for Light Sleep

Hi, I am trying to use light sleep with the help of below code: Serial.println("Wifi_off_timerfunc called to disable wifi"); wifi_station_disconnect(); wifi_set_opmode(NULL_MODE); wifi_fpm_set_sleep_type(LIGHT_SLEEP_T); Serial.println("set the sleep as LIGHT SLEEP"); wifi_fpm_ope...
by rupak426
Tue Jun 14, 2016 5:22 pm
Forum: General Q&A
Topic: Need help for Light sleep mode[Done]
Replies: 7
Views: 15324

Re: Need help for Light sleep mode

Thanks for the quick response. I will verify the same after removing the timer from sleep function.

one more query:
can you let me know is there any API to modify the Beacon interval & DTIM interval?

thanks,
Rupak
by rupak426
Tue Jun 14, 2016 4:34 pm
Forum: General Q&A
Topic: Need help for Light sleep mode[Done]
Replies: 7
Views: 15324

Re: Need help for Light sleep mode

Hi,

I am using SDK version as ESP8266_NONOS_SDK_V1.5.4_16_05_20.

thanks,
Rupak
by rupak426
Tue Jun 14, 2016 1:38 am
Forum: General Q&A
Topic: Need help for Light sleep mode[Done]
Replies: 7
Views: 15324

Need help for Light sleep mode[Done]

Hi, I am trying to make use of light sleep for my ESP-8266-01 with the help of below code: Serial.println("Wifi_off_timerfunc called to disable wifi"); wifi_station_disconnect(); wifi_set_opmode(NULL_MODE); wifi_fpm_set_sleep_type(LIGHT_SLEEP_T); Serial.println("set the sleep as LIGHT...
by rupak426
Thu Jun 09, 2016 3:16 am
Forum: General Q&A
Topic: Disable Wifi status LED
Replies: 5
Views: 13815

Disable Wifi status LED

Hi, I want to disable Wi-Fi status LED (red LED) & blinking Blue LED from ESP-8266-01 to save power consumption. I found function "wifi_status_led_uninstall" in the SDK docs, which says that, it uninstalls Wi-Fi status LED. But not sure how to use it. can you guys help me here? thanks,...
by rupak426
Wed Jun 08, 2016 12:42 am
Forum: General Q&A
Topic: CH_PD is draining Li coin cell battery[Done]
Replies: 2
Views: 4581

CH_PD is draining Li coin cell battery[Done]

Hi, I am trying to power-On my ESP-8266-01 chip with Li-CR2032 battery (coin cell with 3.0V & 220mAH). Esp is getting powered on, but within 30 seconds battery is getting drained. After debugging further, I found that if CH_PD pin is pulled high, battery goes down very fast, but if I keep CH_PD ...
by rupak426
Mon Apr 18, 2016 9:38 pm
Forum: General Q&A
Topic: Conditions for sleep mode
Replies: 2
Views: 2414

Re: Conditions for sleep mode

Thanks for the quick response!!

But if we call "WiFi.disconnect()" or "WiFi.mode(WIFI_OFF)" , shouldn't it switch off the WiFi, irrespective of being in station mode or softAP mode.

thanks,
Rupak

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