[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: ...
Hi,
I have a code programming the nRF51422 development board to write to a Sharp Memory 96x96 pixel LCD screen using SPI.
Currently the code writes two numbers and a...
Hi All,
We are develop a BLE device which using Proximity profile. And we are modifying the nRF-Toolbox android apk to implement our application. We would like to change...
Hello,
I'm working on a project where I would like to use two nRF52810, one as broadcaster and one as observer. The idea is that the broadcaster sends an advertisement in...
Hello,
I have understanding issues with model inheritance and subscription list (and publish address) sharing.
The Mesh Profile Spec 1.0.1 (chapter 4.2.3) states:
"Within...
Hi,
the mesh profile spec 4.2.1, for the composition data page 0 states: "The size of the state shall not exceed the maximum useful access payload size". The maximum payload...
In SDK5, I found 2 examples : a server GATT in Central & a client GATT in Peripheral...
But in my case my device (nrf52840 board) needs to be :
a peripheral : slave...
Is it possible to send and receive data with the thingy91_at_client_2020-04-29_bc7ade8b?
I found, that this is not supported by AT commands, instead socket libraries for...
Hi everyone,
I have created a custom BLE service with a characteristic and I update the custom value after enabling notifications by calling the ble_cus_custom_value_update...
Hello,
I am integrating saadc example to ble_uart in order to receive analog input signals and send them via ble connection to android application. Low power consumption...
Dear Nordic Team,
We are working on connecting an I2C device to an nRF52840 Dongle . The code we are using is one we've been developing for a few weeks with an nRF52840...
Hi,
For BLE softdevice, I am wondering if it is possible to set connection supervision timeout to infinitive, which means the connection will never be considered lost? ...
Is the process of communication between QSPI and Ext. flash same for QSPI and PSRAM? If not, what could be the procedure?
And how can I communicate with 2 PSRAM using single...
Hello, I want to create a device, that can auto-connect to my phone and only my.
I thought to do it by filtering the MAC address.
But as far as I understand iPhone and...
Hi,
I was trying to find my way configure and SRAM which has QSPI interface. However some commands are different and cannot find how to modify and adapt the qspi module...
SDK 15.3.0 documentation says:
"Error codes are 32-bit unsigned integers with the most significant 16-bit reserved for identifying the module where the error occurred ....
Hi
I am currently trying to design my own custom board with just the nRF52833 SoC. I am using this for AoA and I/Q sampling. I had a few questions.
1. What is the...
