esp-idf-blufi-demo BLEDEMO APK

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rudi ;-)
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Joined: Fri Nov 13, 2015 3:25 pm

esp-idf-blufi-demo BLEDEMO APK

Postby rudi ;-) » Fri Dec 02, 2016 10:32 pm

[no hurry]

hi
not sure where i can found this BLEDEMO APK.

best wishes
rudi ;-)
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love it, change it or leave it.
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seopyoon
Posts: 23
Joined: Thu Dec 08, 2016 8:25 am

Re: esp-idf-blufi-demo BLEDEMO APK

Postby seopyoon » Thu Dec 08, 2016 8:26 am

You could use any of the BLE apps on the App Store, PlayStore.

I had to look deep in to the source code to figure out.

You should send 'ssid:(ssid name)' and then, 'passwd:(passwd)', and then finally 'confirm'.
This will trigger the connection to WiFi AP.

I used nordic's nRF Connect app.

=)

BuddyCasino
Posts: 262
Joined: Sun Jun 19, 2016 12:00 am

Re: esp-idf-blufi-demo BLEDEMO APK

Postby BuddyCasino » Mon Jan 02, 2017 9:14 am

Using the "nRF Connect" app, I can't do anything on my iPhone, except connect and maybe send a hexadecimal number. I tried other BLE apps, to no avail.
Anyone can help me out?

BuddyCasino
Posts: 262
Joined: Sun Jun 19, 2016 12:00 am

Re: esp-idf-blufi-demo BLEDEMO APK

Postby BuddyCasino » Tue Jan 03, 2017 12:00 am

Ok I think I figured it out.
There is an app for macOS and iOS called LightBlue, you can use it to send strings as well.

Just like seopyoon said, using the app send the following strings to the 0xFF01 service:
1) 'ssid:<ssid name>'
2) 'passwd:<passwd>'
3) 'confirm'

The ESP32 will then proceed to connect to the wifi AP.

halfshellher0
Posts: 5
Joined: Mon Dec 19, 2016 11:46 pm

Re: esp-idf-blufi-demo BLEDEMO APK

Postby halfshellher0 » Mon Jan 09, 2017 2:19 pm

Hey guys,

Sorry if I'm reviving a bit of an old thread here.
I'm just curious how you guys figured out to send:
1) 'ssid:<ssid name>'
2) 'passwd:<passwd>'
3) 'confirm'

I'm trying to figure out how you got that from the Blufi example code, I can't seem to find where those strings are in the source code.

michaelwgnr
Posts: 26
Joined: Wed Dec 21, 2016 3:41 pm

Re: esp-idf-blufi-demo BLEDEMO APK

Postby michaelwgnr » Mon Jan 09, 2017 4:27 pm

It looks like the "blufi" profile has gone through a huge update recently and definitely doesn't work in the way described in this thread anymore.

Unfortunately there is no documentation at all and I don't know (yet?) how it is supposed to work exactly.

seopyoon
Posts: 23
Joined: Thu Dec 08, 2016 8:25 am

Re: esp-idf-blufi-demo BLEDEMO APK

Postby seopyoon » Wed Jan 11, 2017 6:41 am

Hello, I was the one who suggested the above way to connect. And yes, I have recently retried the code with the updated example code, and it doesn't work at all.

It doesn't have any README related to the recent modifications. I have NO idea how to use bluetooth to bootstrap wifi anymore.

ESP team please help.

m3th0d1c
Posts: 2
Joined: Fri Apr 14, 2017 12:58 am

Re: esp-idf-blufi-demo BLEDEMO APK

Postby m3th0d1c » Fri Apr 14, 2017 1:02 am

The APK is here:

https://github.com/EspressifApp/EspBluf ... r/releases

You'll need to sideload it on Android (don't forget to disable Unknown Sources on Settings after installing the app). At least in my case I had to download it on my computer and transfer through USB to the phone as it seems Chrome on Android doesn't launch APK's anymore (a good thing).

Also useful is this PDF (where I got the APK URL):
file:///home/momi/Downloads/esp32_bluetooth_networking_user_guide_en.pdf

rojer9
Posts: 16
Joined: Mon Dec 14, 2015 10:45 pm
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Re: esp-idf-blufi-demo BLEDEMO APK

Postby rojer9 » Tue Apr 18, 2017 5:33 pm


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