Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
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...
I am following this tutorial:
https://devzone.nordicsemi.com/nordic/short-range-guides/b/software-development-kit/posts/application-timer-tutorial?CommentId=43347679-22d9...
Hello,
I want to use the ADC for a burst @ 8khz.
I use this sample " test_adc_sample_with_interval " from https://github.com/zephyrproject-rtos/zephyr/blob/master/tests...
Greetings...
Please help me understand why PB-GATT support is removed from SDK UART coexistence example?
The dilemma I am facing is as follows:
1. No PB-GATT for SDK...
Hello, Currently, we trying to use PPI with the SPI module (we use the SDK 15.3.0) We expected that the SPI makes one read transaction every 5 us ; to do this, we use 2 PPI...
Hi there,
My project needs TrustZone and ETB feature. The manual clearly states that the board supports TrustZone and ETM. I wonder if it also supports ETB to store trace...
Hi,
I am using SDK15.3 with the SoftDevice enabled. I've been unable to get any SoC events after making a call to sd_flash_page_erase. I registered my observer as follows...
I'm trying to develop a Bluetooth application where my Nordic nrf52 DK sends an event when I push the button and another when I release it.
I'm trying to apply this on the...
Folks,
One of the devs here found that all warnings were switched off in SES, so I've recompiled and got rid of most of the 1400 odd (sic) warnings by suppressing unused...
Hi
I want to use loggers in the program. I understand that the code itself uses NRF_LOG. But I do not understand where those log details are printed. So, how do I create...
I am experiencing an immediate BLE disconnect when trying to use DLE. I can write up to 20 bytes of data, but if I try to write more 21 bytes or more I get an immediate BLE...
I was wondering what I have to do to clear all stored mesh data on flash.
Do I have to initialize the whole mesh, or can I init only a subset?
What do I have to do so...
Hi all, I am working with NRF52840 and Open Thread SDK V3.1. Everything is normal.
But now, I want to run open thread example in SDK with NRF52811. T o reduce product costs...
Dear every one
I have a project with nRF52832 dev kit. I want it sleep (mode on) and wake up every 2 minute. When it wake up, it broadcast BLE and if it sleep it not broadcast...
I have a custom PCB that I designed for use with the nRF52811. I have tried to connect to it using the nRF Connect Programmer to program a Soft Device but I am unable to connect...
