Do I have to use external host MCU for nRF51422? What can the ARM Cortex processor inside SoC 51422 do and cannot do?
I want to create a mesh network with hundreds of ANT...
Hi
I am looking at section 9.1 of the S110 Softdevice Specification v1.3A and the release notes for 7.0.0-2.alpha where I see that an application now starts at 0x15000...
Hi
S110 v7.0.0-2.alpha got released today.
In the release notes it says...
[b]The SoftDevice can now be configured to forward interrupts to one of several applications...
Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
If it can work with iOS blue setting will be better
I need some reference to dev hid device in IOS
but I can just find my device ,connect ok but not work.
Hi everyone
I was testing the bonding with MITM settings. I used the code from the following link: github.com/.../nRF51-ble-peripheral-bond-handling . I tested the bonding...
Is it possible to generate a pre compiled library that configure at run-time new BLE services and characteristics on the nRF52840? If the answer is yes, is it possible to...
Excuse me, I have a question on calling external function.
board using: nrf52832
softdevice using : s132(6.1.1)
The situation: There are two applications which is...
Hi
I am using PCA10040 in order to develop nrf52 firmware. For now I would like to try to measure current consumption.
Is there any couple of pins on the board I can use...
I've been doing some testing with the nRF52840 (I purchased the Raytac MDBT50Q-1M), and I'm seeing a pretty hard startup surge. I've attached the results from my scope. The...
Hello,
I have some problems when running the development kit. It seems the problem might be somewhere on the PCB, something related to power sources and power distribution...
Hello,
I try to make my NRF52832 communicates with a memory (MX25R1635FZUIL0) in SPI.
When I try to read the memory ID, the RX buffer is fill with 0x00. But when I observe...
Am facing issue when am reading data from controller(UART) and using ble_app_uart example code to send data to BLE.
Not able to use two uart's at a time.
My setup: nRF52832 with nRF6707 on top. My embedded application synchronously exchanges UART messages with a desktop application that feeds it data (on demand from embedded...
I use nRF52DK as a central using ble_evt event BLE_GAP_EVT_ADV_REPORT to get RSSI from the peripherals when they are advertising. But once the connection is established, how...
Dear community,
I'm having some trouble configuring and adding subscription addresses to one of my node's Generic On Off Server model. This devices is composed of the usual...
I am new to GATT services and characteristics. I have written one custom service with two characteristics for my custom board. I have used nrf 52832 with sdk 15.2.0 and referred...
Hello,
I am trying to connect to my nRF52832 through J-Link v6.22g. This version doesn't contain the RTT Viewer GUI, but instead I am trying to connect through the RTTLogger...
Hello,
I'm using the nRF52840 in a new design, following the reference designs as a guide. I've noticed that the reference layout files and the development kit use a different...
I've been trying to integrate the Mesh SDK 3.1.0 alongside the nRF5 SDK 15.2.0 on a custom board. I've integrated the light switch server example as part of the code (replacing...
