I want to use esp32's bluetouth connect phone,i use at but it con't to connect phone.
How to use bluetouth connect phone?Why my phone can't find the device of esp32's bluetouth.

Hi,everyone. I use the chip of esp32 D2WD.There were some errors when I downloaded the program using the download tool.I do not know why this happens,because before the chip can be downloaded.The following is the download prompt error, I hope someone can help me solve this problem. Thanks everyone.

You say your WiFi work current is 80ma,can you tell me your power supply, wifi transmit power? Is there only one esp32 module, did not take any external things?wifi does consume a lot of power, I want to reduce its power consumption to get longer battery life.

Hi,everyone. Has anyone tested esp32 deep_sleep mode power consumption? Lately,i did the power consumption test for esp32(D2WD).But the result was surprising,i use the example deep_sleep in esp-idf,and test the chip when the current work. It's working at deep_sleep when the current is 9ma,but the ch...

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Hello,everyone. I met a small problem, hoping to get everyone's help.The problem is that: I downloaded the latest esp-idf from github,the compilation tools used are version 5.2,and the chip is ESP32-D2WD . And complie example of it is normal,but it does not work when i download program to chip.(down...

Think you.
I've solved the problem.

Think you.
I've solved the problem.

Although I do not know the reason, but I use git download on Linux there is no that problem.
Anyway thank you very much.

I download the esp32 idf from github,but make it have some problem .
I use git clone https://github.com/espressif/esp-idf.git esp-idf-new to my disk .Then copy it to linux environment to make it .
I do not know why this problem happens when using the native example ?
Can anyone help me?