Hi @phantomBlurrr
Were you able to figure out the solution? I am having the exact same issue,with pre-reboot bond not working with android after esp reboot.
Search found 16 matches
- Thu Sep 08, 2022 6:38 am
- Forum: ESP-IDF
- Topic: BLE requires another pairing process after ESP reboots? esp-idf, BLE
- Replies: 4
- Views: 4596
- Sun Jul 24, 2022 6:30 am
- Forum: ESP-IDF
- Topic: Never be able to make sd_card example work
- Replies: 4
- Views: 4616
Re: Never be able to make sd_card example work
Hello, Were you ever able to make sd card work on esp_idf 5.0. Even though on arduino SD card is detected and works, but with esp_IDF i keep getting errors V bus_lock: dev 4 acquired. D (2997) spi_master: device4 locked the bus V bus_lock: SPI dev changed from -1 to 4 V (3007) spi_master: polling tr...
- Sat Apr 17, 2021 4:49 am
- Forum: ESP RainMaker
- Topic: Stored SSID
- Replies: 3
- Views: 8517
Re: Stored SSID
Hi Piyush, Thank you so much for such a fast and resonsive reply! Our requirement is to allow multiple users/family members who dont have a common router but only cellphone based Hotspot's be able to connect the unit both online and offline, and for now we plan on advising them to create their hotsp...
- Sat Apr 17, 2021 4:47 am
- Forum: General Discussion
- Topic: Esp Now on Anrdoid/Ios
- Replies: 2
- Views: 3029
Re: Esp Now on Anrdoid/Ios
That would be amazing.
For anyone else wondering about offline functionality, rainmaker already has it included on HTTP via mDNS but its just labelled as "local control" and per "whats new" doc, they are already working an a secure communication layer!!! thankyou esp!!!
For anyone else wondering about offline functionality, rainmaker already has it included on HTTP via mDNS but its just labelled as "local control" and per "whats new" doc, they are already working an a secure communication layer!!! thankyou esp!!!
- Thu Apr 15, 2021 7:20 pm
- Forum: General Discussion
- Topic: Esp Now on Anrdoid/Ios
- Replies: 2
- Views: 3029
Esp Now on Anrdoid/Ios
Hello,
Is ESP_Now directly connecting to an iPhone/Android possible? ( This would really help in the offline/non-wifi situation)
Is ESP_Now directly connecting to an iPhone/Android possible? ( This would really help in the offline/non-wifi situation)
- Thu Apr 15, 2021 1:57 am
- Forum: ESP RainMaker
- Topic: Stored SSID
- Replies: 3
- Views: 8517
Stored SSID
Hello, I am very impressed by Esp-Rainmaker's ability and had a question for which I cant quite find an answer yet/ Is there a way for Rainmaker to store multiple SSID's during/from provisioning and in case if this feature is unavailable, does it seem a feasable idea to cycle different SSID's from t...
- Tue Jan 26, 2021 4:35 am
- Forum: Hardware
- Topic: ESP32 GPIO slew rate/risetime
- Replies: 9
- Views: 11412
Re: ESP32 GPIO slew rate/risetime
I am also quite interested in knowing about esp32's digitial io's rise/fall time and any other info and reference would be helpful!
- Fri Jan 08, 2021 8:29 pm
- Forum: General Discussion
- Topic: How to use SPI of esp32 to read ADC samples periodically with fixed sample rate?
- Replies: 5
- Views: 8288
Re: How to use SPI of esp32 to read ADC samples periodically with fixed sample rate?
I also had issues with ADC but it was due to channels and wifi, specifically, adc2 cannot be used when Wifi is on.
- Fri Jan 08, 2021 8:05 pm
- Forum: General Discussion
- Topic: Strapping pins
- Replies: 3
- Views: 7957
Re: Strapping pins
In regards to your original question, how to change the values of bootstrapping pins, I think most safe way would be to - Burn the Values in the eFuse and when the application runs after bootup/if not into download mode/or any other special designated bootmodes, application will apply the values to ...
- Fri Jan 08, 2021 7:56 pm
- Forum: General Discussion
- Topic: Strapping pins
- Replies: 3
- Views: 7957
Re: Strapping pins
Hello, It took me a while to understand as well! Strapping pins are pins that aee used by the mcu to set a certain state when powering up. Gpio 0 being an important one. When held high on power esp goes into regular mode and pulls the image from flash, if pulled low ,esp goes into a download ready m...