Hello,
i am working with the Enhanced ShockBurst proprietary protocol and i am wondering where I can find the sources of this protocol, so that I can do some changes. ...
[uart - Copy.rar](/a master _error.png ttachment/3cc01f5e2484d2b0f33e62befd3e6a62)
hello there
I am interfacing master nrf51 dk with nxp's slave lpc11u24
(1) my main...
It is good practice to prefix the includes from one's C libraries with a directory so that they are all part of the same 'include namespace'. Unfortunately the Nordic SDK...
Hi, is there an available developer in my tri-state area of Minnesota, N. Dakota, or S. Dakota? Please call me if you are available for a project for hire. The developer should...
I'm trying to design a very low power sensor that takes readings using ADC and SPI 200 times a second. I'm a bit worried by the current EasyDMA uses (1.1mA). As far as I can...
Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hey all!
I have a problem with my custom board using the nRF52832 with Softdevice 6.0 and SKD 15.0.0 working on Windows 10 in SEGGER with the BMD-300. I have the following...
We're using an nRF52832, SDK14.0.0, SoftDevice 132 v5.
Early in our firmware lifecycle, before SoftDevice is enabled, we configure our PMIC. This involves performing some...
I used SDK is nRF5_SDK_14.1.0_1dda907
Chip is nrf52832 evb.
Soft device is S332.
I call function sd_power_system_off() enter system off.
Use triggered from DETECT...
Hi..
I have try to lookup in devzone q&a, but seems not yet found the similar question or answer. Have try SR3 SDK and able to implement keyboard+consumer control for remote...
Hi Sir,
As runs w/ serial DFU and check the source code of nrfutil, it support to send the rest of page when transmitted the data.
1. If we don't want to implement this...
I want to advertise coded phy and 1M. This isn't possible at the same time so I am using the ble_gap_adv_params_t duration to timeout my 1M advertising every 600 ms to switch...
Hello,
I am building an application where client sends a fixed number of packets (10Bytes/packet) to a server with different values of advertisement interval. I changed...
Hi,
I'm developing a smartwatch that relies on low latency communication with local web servers. I'm in the very begining but I'm sure that the latency added between the...
Hello, I need to use MQTT over NB IoT with nRF9160. Task to connect to Amazon AWS over NB IoT with MQTT. As I understand correctly, NB IoT doesn't support TCP, so I can't...
Hi,
I was trying to download nrf5_sdk_for_mesh_v3.1.0_src.zip, which is at : https://www.nordicsemi.com/Software-and-Tools/Software/nRF5-SDK-for-Mesh/Download#infotabs,...
Hi all, I am working on a project for which I use nRF52832 with SDK15.2 and SD132. What I need is that nRF52 should transmit and receive command through serial UART as a central...
Hi, I am trying to setup a mesh architecture, and I am not sure which path to take (Thread / Zigbee / Etc). The architecture is for the following system.
There will be...
hello, i am trying an example of a Node running multi-peripheral with ble_nus service. I have a question: Suppose when Node receives a packet from central A, Node will call...
nrf52832.
SDK14.2
Segger ES V3.34a
This question is probably best suited to an android forum (possibly).
We have a characteristic which is writable. When written...
