RSS
Sort by » date activity ▼ answers views votes

5 questions

Tagged
  • x
81
views
no
votes
no
answers
Last activity 2017-04-21 10:49:19 +0200 by MVR

making Tune instead of Beep using Bizzer with PWM library

i have added pwm into proximity profile example and now i am able to make beep using buzzer with pwm library.Now i want to make some sort of Tune instead of beep.

Can any one help!....Thanks.

69
views
no
votes
2
answers
Last activity 2017-04-11 08:24:15 +0200 by Jørgen Holmefjord flag of Norway

PWM Error when using with nrf52 PCA10040 s132 nrf52832

I have implemented pwm as suggested in the info centre of nordiac semiconducter. But it showing the following error as shown below image.

Please Help if any one is aware of it.

Thank you.

image description

126
views
no
votes
no
answers
Last activity 2017-02-14 02:54:21 +0200 by tyler

BLE Nano/Nordic SDK: making a quick buzz from a piezo speaker

I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. I started building off the ble-app-hrs in the examples of the documentation so my code is pretty similar to the example.
What I ...
(more)

58
views
no
votes
no
answers
Last activity 2016-12-23 21:43:34 +0200 by jimage

ESB and app_timer.c

Hello!

I have a device with custom nrf52832 board. This device can beep using buzzer. Frequency of the sound is generated by pwm driver from SDK. I'm changing frequencies and delays between to generate melody via app_timer.c (app_timer_start ... (more)

562
views
1
vote
1
answer
Last activity 2016-02-10 17:41:39 +0200 by Stefan Birnir Sverrisson flag of Iceland

Buzzer beep in Immediate Alert Service

Hi. I am adding buzzer beeping in Immediate Alert Service of ble_app_proximity example. Event thought Immediate Alert signal is sent from nRF Master Control, there is no beeping. I would like to know the reason and how to solve it ... (more)

Statistics

  • Total users: 23749
  • Latest user: Janet Whitworth
  • Resolved questions: 10099
  • Unanswered questions: 3093
  • Total questions: 24490

User menu

    or sign up

Recent questions