Compiled with Keil4 software compilation and C of the mixed program, the error is:Branch offset 0x00000228 out of range of 16-bit Thumb branch, but offset encodable in 32...
Hi,
I am currently working on a prototype with Silicon Labs Thunderboard sense. I am looking for a replacement product that has NRF BLE module. All I need is a BLE module...
I would like to hide BLE advertising from normal BLE devices.
And only be able to see such advertising with dedicated scanner.
I was thinking of changing access address...
Im making a project were i have two robots each one with a device connected with a mobile phone. But at same time i want that, when they are near each other they exchange...
Hi all! I am attempting to download a file from a web server to an NRF52832 using the Nordic IoT SDK version 9.0. Are there any good reference librarie? I found a few for...
Please help to understand. How to configure nRf24L01 receiver for 4-pipe (pipe 0, pipe 1, pipe 2, pipe 3 ). But most importantly, how to specify the transmitter settings that...
I saw earlier post on this blog and viewed on-line video for LitePoint OTA tester that claims to work with all BLE chipsets. We have multiple designs with different DTM interfaces...
Hi,
I'm trying to run a display using SPI, and I've run into some troubles. I've attached my code below:
My issue is that the program never gets past the while loop...
Hi,
I am getting the GATT ERROR during init packet stage during firmware upgrade. I am using SDK 14.2 and nRFConnect application on Samsusng Galaxt S8. It looks like I am...
Dear Team
We have selected nRF52840 in our design.
I am layout designeer.
Please send refenrence layout section for nRF52840 to me.
I want study rhe layout design...
Hi,
I am currently developing Bluetooth Mesh for our battery powered products which needs to be updated on demand.
I am running the Mesh light switch examples on the...
Hi,
I'm completely new to the Bluetooth trying to understand a thing or two.
Bluetooth 5 comes with Mesh support and NRF52 supports it with Mesh SDK.
Now my Questions...
Stack - nRF52 DK, SDK 15.0.0, Segger Embedded Studio, Windows. Using code examples described below.
So my high level goal is to read data from registers in an I2C sensor...
How can I relocate or manage the transition between the bootloaders interrupt vector map and the applications interrupt vector map which will be at different addresses in...
Hi All
Working with my nRF52840 DK board and running the BLE Central & Peripheral\ Experimental CLI interface example, I customized my DEVICE_NAME to get it advertised as...
It seems the whole system turns down occasionally after start a GATTS link connection with mobile App for a 51822 module when beacon. But the voltages of the module is OK...
Hey All,
I'm curious, has anyone integrated the csense library or lower level driver into a device they've shipped? I'm quite worried about variation and also difference...
Hello I am using nRF52832, sdk v14.1, pca10040.
With regard to SPI, I am using the spi master in nrf_drv_spi.c to handle multi-byte spi transactions. I am able to do this...
Hello,
I developed a program for nRF51-DK with mBed. The program uses the S130 V1.0.0 SoftDevice and it works great, when compiled with mBed. Recently I tried to export...
Hello!
I'm in the middle of a power consumption reduction process and have found something annoying. On the PCB (DWM1001-DEV) nRF52832 is wired to DW1000 with SPI. Additionally...
Hello,
I have cloned the asset_tracker project and would like to add the Zephyr Shell to it. There are no clear directions on how to do this. Can you point me to instructions...
