Search found 1119 matches

by Ritesh
Sun Oct 27, 2019 11:31 am
Forum: ESP32 IDF
Topic: Is flash read err, 1000 normal behavior?
Replies: 2
Views: 350

Re: Is flash read err, 1000 normal behavior?

I have two different products and both show the following messages when I reset them using a reset button that pulls EN low. I am sure bootloader is programmed (programming step showed success on that). My application seems to run okay, but I would like to understand if this RTC WDT is normal. ets ...
by Ritesh
Sun Oct 27, 2019 11:28 am
Forum: ESP32 IDF
Topic: Bootloader crash, help me pls!
Replies: 3
Views: 435

Re: Bootloader crash, help me pls!

Hello, I think issue is in between bootloader and application firmware. As per error it seems to be like bootloader has been started and it tries to up application image in which there are some issues. Did you check same bootloader and application image in which you haven't enabked secure boot and e...
by Ritesh
Sun Oct 27, 2019 11:22 am
Forum: ESP32 IDF
Topic: WIFI/BLE Simultaneously
Replies: 52
Views: 31750

Re: WIFI/BLE Simultaneously

ESP32 needs to collect heart rate data at the same time it is sending previously collected data over wifi. Heart rate sensor sends heart rate data to ESP32 once every second. Forming wifi connection to router and sending previously collected data to database takes about 4 seconds. Would this work? ...
by Ritesh
Sun Oct 27, 2019 11:20 am
Forum: ESP32 IDF
Topic: Dialogflow gRPC Support
Replies: 9
Views: 2393

Re: Dialogflow gRPC Support

Hello ESP_Hrishi,

Do you have any further update regarding this as there are few people are also demanding to use it?

Let us know if you have any update regarding this.
by Ritesh
Thu Sep 26, 2019 1:56 am
Forum: ESP32 IDF
Topic: Problems Installing ESP-IDF Tools Installer
Replies: 5
Views: 795

Re: Problems Installing ESP-IDF Tools Installer

This is completely unrelated to the requirements.txt file... The issue is due to spaces in the path where IDF Tools are installed. It was fixed in this commit: https://github.com/espressif/esp-idf/commit/aaf3dcbda01e8c22da88184922465155441cd20a, however we haven't released the new installer with th...
by Ritesh
Wed Sep 25, 2019 7:27 pm
Forum: ESP32 IDF
Topic: Problems Installing ESP-IDF Tools Installer
Replies: 5
Views: 795

Re: Problems Installing ESP-IDF Tools Installer

I'm trying to use esp-idf-v3.3 What's requiriments? I'm justo following this guide https://docs.espressif.com/projects/esp-idf/en/latest/get-started/windows-setup.html. It just says I need a 64bit windows. There is one requirements text file will be present after cloning ESP32 IDF which you have ev...
by Ritesh
Wed Sep 25, 2019 5:54 pm
Forum: ESP32 IDF
Topic: Burn ELF to ESP32
Replies: 1
Views: 309

Re: Burn ELF to ESP32

Hi, I want to create an automated firmware update via the USB cable. I have a Python script that connects to my ESP serial port. The ESP will send its app_elf_sha256 and Python compares it with the one that a specific .elf file has. If it is different, it means that there should be an update. The p...
by Ritesh
Wed Sep 25, 2019 5:50 pm
Forum: ESP32 IDF
Topic: Problems Installing ESP-IDF Tools Installer
Replies: 5
Views: 795

Re: Problems Installing ESP-IDF Tools Installer

Hello everyone. I have always programmed esp32 using the arduino IDE. But recently I'm thinking of using some more advanced functions that Arduino doesn't allow me yet. I started by following a guide provided by Espressif (https://docs.espressif.com/projects/esp-idf/en/latest/get-started/windows-se...
by Ritesh
Wed Sep 25, 2019 5:48 pm
Forum: ESP32 IDF
Topic: What's the proper way to enable FreeRTOS automatic light sleep?
Replies: 1
Views: 270

Re: What's the proper way to enable FreeRTOS automatic light sleep?

Hello, Which ESP32 IDF you are using? Also can you please check using tasklist function like which task is running and which task is on waiting stage or something like that? So that you will get an idea like how many tasks are really running to accommodate your requirement for sleep mode. If possibl...
by Ritesh
Wed Sep 25, 2019 5:43 pm
Forum: ESP32 IDF
Topic: How to Detect Frequency (LED Status)
Replies: 10
Views: 1571

Re: How to Detect Frequency (LED Status)

Hello, I wanted to ask if you are familiar with the Pulse Counter? I plan to modify an example from Espressif so that I can use it for detecting the frequency on GPIOs. I am just a bit confused on how to expand on it so that it works with multiple GPIOs; this is the example from Espressif that I am...

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