Hi,
I have 3 nRF51 DK pca10028 v1.1.0
I compiled and run power profiling example and after that I cannot flash or connect to the devices (tested in all three of them)...
Hi Guys,
Thanks for your precious time and insight. Let me try to explain what we did,
We have developed a custom board
After assembling the board, we do a bare board...
Hello all, this tutorial goes to a fellow named Emil who helped me with this project.
Number 1_ Make sure you set up the terminal viewer For debugging with real.You need...
Seeing recent response to my original question on multiple chip selects, I've opted to share a modification to spi_master that I've implemented in part to make handling some...
What is the official status of the Softdevice Serialization for S130 in SDK 9? I could see an older answer on how that was removed in SDK 8 but since almost half year has...
Hi
The documentation for the new feature in S110 v8 to change the gatt table size says that to change it the linker configuration needs changing .
This means it is a...
I used to be able to see my development kit in nRFgo studio and flashed S110 onto the chip. Now all I see is: "No boards connected". I am still able to flash programs onto...
I have a nRF52 DK. I'd like to debug my board which has nRF51822 and sensors, and has SWCLK, SWDIO, VCC, GND, RX, TX, VCC, GND. Please provide detail steps on how to wire...
I'm developing a central that discovers services in a peripheral. The services are both custom and standard BLE services. Discovery is working fine, but there is one issue...
Hello,
We are experiencing a rare condition whereby we read in raw Accelerometry data (758 bytes) over the SPI bus, and sometimes (rarely), we'll get a block of repeated...
Hello Everyone, I designed and fabricated a small nRF52 board. The design of this board is based on the Adafruit nRF52 feather. The difference between my designed board and...
Hi,
I'm working on MacOS 10.14.6 and I'm having trouble with the Programmer app in nrf Connect.
I have installed the Jlink driver successfully (v6.60a), but when I select...
Hi, I am trying to add a motion sensor event into my code that utilizes the low power accelerometer on board the thingy91. I wont be in sleep mode but will be in PSM or edrx...
I have followed the instructions in nRF Connect 3.3.0 - getting started assistant to setup my nRF connect SDK.
I proceed to set the nrf repo to v1.1.0 branch (last stable...
Hi, I Implement void WriteRegister and ReadRegister SPI interface with mfrc532 but some time right,some time wrong.
Some time i write value in a regsister and i read again...
Hello,
I am emulating the behaviour of a device doing this operations (Using pc-ble-driver-py 0.14.0 and nrf52840 dongle):
Is connected by a smartphone app
Exchanged...
Hi,
I'm using PCA10040 board and J-Flash to program a HEX file. However, the programming failed because of the license problem. How can I solve this problem?
Thank you...
Hello. I want to create a profile here so that I can ask private technical questions. You ask for personal info like full name, phone, address, etc. Is any of this information...
Edit: The problem was caused by me. Solution is in replies.
I was testing read back protection functionality. For one device I've set protection using openOCD by setting...
Hi,
I noticed nrfx_spim.h contains a method called `nrfx_spim_xfer_dcx` but I can't use it directly in my SPIM app.
I am wondering if that method is available to nRF52...
Hello,
I did getting started guide on a new computer (Windows 10 64 bits) and when I tried to check if all is ok with AssetTracker, I got that error message. What cna I...
