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Search found 16692 matches: bluefruit


nRF52840 Linker Script guidance appreciated (and 1 other q)

... I'm trying to build (and then customize) your BLE UART example, using the nRF52840 Express (which is quite a wonderful product). I'm using Arduino/Bluefruit. The example worked well almost immediately, but I did run into a couple issues and would appreciate your guidance, if you would be so kind. ...
by rozzie
Sun Nov 17, 2019 10:01 pm
 
Forum: Feather - Adafruit's lightweight platform
Topic: nRF52840 Linker Script guidance appreciated (and 1 other q)
Replies: 0
Views: 16

Circuit P. + BLE only works on USB (Serial monitor), not bat

Hello, I have been working on a project that utilises Circuit Playground Express + Bluefruit LE Module. Whenever I use 'Serial Monitor' the code initiates and works. I am using bleuart_cmdmode example, which is reproducible. I can see that Bluefruit UART functionality ...
by doruku
Sun Nov 17, 2019 2:40 pm
 
Forum: Arduino
Topic: Circuit P. + BLE only works on USB (Serial monitor), not bat
Replies: 1
Views: 17

Re: circuit playground bluefruit

You should try posting on the jobs board at https://www.adafruit.com/jobs
by dastels
Sun Nov 17, 2019 12:29 pm
 
Forum: Circuit Playground and Circuit Playground Express
Topic: circuit playground bluefruit
Replies: 13
Views: 156

Re: circuit playground bluefruit

... i post this message here may be les dastel or somebody will be interested is there someone in this forum pro who can help me to realise app bluefruit modified. i care a personn in my family seriouly ill, then i have not much time to learn the code, programmation then if someone can help ...
by france
Sun Nov 17, 2019 10:19 am
 
Forum: Circuit Playground and Circuit Playground Express
Topic: circuit playground bluefruit
Replies: 13
Views: 156

Re: sound reactive led

i m thinking about a solution is there someone in this forum pro who can help me to realise app bluefruit modified. i care a personn in my family seriouly ill, then i have not much time to learn the code, programmation then if someone can help me to write the code good, ...
by france
Sun Nov 17, 2019 6:08 am
 
Forum: Circuit Playground and Circuit Playground Express
Topic: sound reactive led
Replies: 9
Views: 136

possible to have much memory with circuit playground express

hello
it is possible to have much memory with circuit playground express bluefruit? thanks
to add micro sd to connect to cpx bluefruit?
thanks to give me link about product to order adafruit
by france
Sun Nov 17, 2019 5:54 am
 
Forum: Circuit Playground and Circuit Playground Express
Topic: possible to have much memory with circuit playground express
Replies: 0
Views: 42

Re: sound reactive led

... i hope i will find the good way, that s not easy because in the app bluefruit there is code to control external led in number 10 led but no code for internal cpx blufruit then if i want to have the app i have to delete ...
by france
Sun Nov 17, 2019 5:52 am
 
Forum: Circuit Playground and Circuit Playground Express
Topic: sound reactive led
Replies: 9
Views: 136

Re: circuit playground bluefruit

Code will be linked and/or included in the guides.
by dastels
Sat Nov 16, 2019 9:59 am
 
Forum: Circuit Playground and Circuit Playground Express
Topic: circuit playground bluefruit
Replies: 13
Views: 156

Re: sound reactive led

thanks very much to all help me to this forum all i want is to have light 10 light on the circuit playground bluefruit who can react to music, and have the same with external ledstrip , my project is to connect ledstrip about 200 led then please help me i have difficultie to ...
by france
Sat Nov 16, 2019 6:07 am
 
Forum: Circuit Playground and Circuit Playground Express
Topic: sound reactive led
Replies: 9
Views: 136

Re: circuit playground bluefruit

thanks you les dastel
when you give me the link about app bluefruit it will help me much
for me difficult to programme, but i read the pdf and learn page web
by france
Sat Nov 16, 2019 5:51 am
 
Forum: Circuit Playground and Circuit Playground Express
Topic: circuit playground bluefruit
Replies: 13
Views: 156

Re: help problem when open mu

hello
thanks
yes i have circuit playground bluefruit
by france
Sat Nov 16, 2019 4:48 am
 
Forum: Circuit Playground and Circuit Playground Express
Topic: help problem when open mu
Replies: 3
Views: 51

Re: Adafruit bluefruit nRF52 tensorflow lite support

Post the simplest code that demonstrates the error you're getting (between CODE tags please) along with the exact text of any error messages you're getting (again, between CODE tags).
by adafruit_support_mike
Sat Nov 16, 2019 4:15 am
 
Forum: General Project help
Topic: Adafruit bluefruit nRF52 tensorflow lite support
Replies: 2
Views: 70

Re: nRF52832

Hi, DD! The Adafruit Feather nRF52 Bluefruit LE 's UART is indeed, as you mention, used by the board for programming, and generally unavailable for other uses. Further, as of this writing, SoftwareSerial isn't an option on the nRF52832-based ...
by oesterle
Sat Nov 16, 2019 12:40 am
 
Forum: Wireless: WiFi and Bluetooth
Topic: nRF52832
Replies: 6
Views: 101

Re: circuit playground bluefruit

My advice is to take advantage of all the guides on [url]learn.adafruit.com[/url]. Find some that do the sort of thing you want to do, read them, read the code, try things. Start with this one: https://learn.adafruit.com/adafruit-circuit-playground-bluefruit

Dave
by dastels
Fri Nov 15, 2019 12:37 pm
 
Forum: Circuit Playground and Circuit Playground Express
Topic: circuit playground bluefruit
Replies: 13
Views: 156

Re: circuit playground bluefruit

You need to create a second NeoPixel object that uses the onboard neopixels:

Code: Select all | TOGGLE FULL SIZE
pixels = neopixel.NeoPixel(board.NEOPIXEL, 10)
by dastels
Fri Nov 15, 2019 12:32 pm
 
Forum: Circuit Playground and Circuit Playground Express
Topic: circuit playground bluefruit
Replies: 13
Views: 156