I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Hi, I am working on eddystone project i.e nrf5-sdk-for-eddystone-master which is newly released by nordic. And I set URL,UUID and TLM frames successfully but when I trying...
Hello,
I am encountering a very strange problem with the Timeslot API.
I am developing with s130 and using the timeslot example provided by Nordic to
send data revived...
So far I've been prototyping everything on an Arduino Zero connected to a nRF24. Is switching to an nRF51822 an option for me? or will I have to switch my entire code to work...
I need to communicate with several nrf modules, 1 rx and at least 2 rx. I started with nrf24l01 but it has no rssi. For that reason i bought nrf51822.
What i have to do to...
hi,
i have doubt regarding NRF 51822BEACON KIT [pca20006 board],
......i want to configure it in all ble modes [central,periperal,broadcaster,listener],
how can i do...
Hi,
I want to add DFU OTA feature for my project, I use SDK 6.1.0 and S110 7.1.0, I found a sample Bootloader code for different version of SDK (SDK 6.0.0), from Github...
Hello,
I'd like to ask what is the data rate when using BLE OpenMesh network and how much it depends on network architecture.
I'm considering using it in a network consisting...
From the SDK documentation
infocenter.nordicsemi.com/index.jsp
"...platform.h is a use case and
system specific file that can contain
defines and routines needed...
Hello Nordic People,
I am working on making concurrent operation of ESB and BLE to set up sensor network. Currently, the initial set up has been implemented in such that...
Hello,
I use GCC as IDE because I must(though I debug perfectly via Keil v5). I migrated to eclipse GCC by the tutorial published here on 'Devzone'. I added some C codes...
I want DFU function ,so use Heart rate with DFU in SDK v6.1.0.
when i add my new service (in another file) to project , compile passed.
but can't find my new service at...
i've written this program to toggle a led on a button click
if the time between two button pushs is less than 3 seconds it doesn't work the handler isn't called , i've...
Hi.
I've started to check if I can get ANCS compatible content provider to run in Android. The nrf52 is running out-of-box version of the nordic ancs example.
I can...
Hello everyone:
I met a strange question for advertising.I set the advertising start when I press the button,timeout for 60s and not restart advertising.But sometimes when...
