Has anyone tried to generalize this example to different sized variables? What I would like to do is allocate a data structure, write that to flash, and recall it at a later...
I've a PCA10036 V1, I change the IC to nRF52822 QFAA-B016. With nRF5_SDK_11.0.0-2.alpha_bc3f6a0 and SD: s132_nrf52_2.0.0-7.alpha_softdevice, the programme started but if I...
Hi
We are developing software for the nRF51 with Keil under VirtualBox. Previously we used the PCA10000 dongle with the Master Emulator and MCP without issue. Now, with...
We are using nRF51822 for our products.
We want to know the min value of "Receiver sensitivity" when we use this chip for BLE.
The Datasheet says "Receiver sensitivity...
Dear
The BLE Multi-link example (ble_app_multilink_central and ble_app_multilink_peripheral)
shows how one central device can connect to multiple peripheral devices. ...
In the MCP app, if I have the following service data for an Eddystone beacon:
0x10, // Eddystone-URL type
0x00, // TX power in dBm. This is a signed integer so 0xEE ...
I have the nRF Control Panel Android application. It works fine with several BLE devices, but specifically for the Fitbit Flex, it fails to connect.
I know Fitbit wristbandes...
Hello everyone.
I'm developing a custom board mounting the nRF5340, and I want to use the micro USB. I was looking at the schematic of the DK for reference, and I found...
Hi,
Not sure if this is the correct place to ask...
My code is crashing after a spi write function.
It is probally obvious to someone here, i think i fell into that...
I'm attempting to merge 3 HEX files into one using the Merghex command. The "BinaryImage access" error appears, see the screenshot below.
I've tried this several times with...
Hi,
I'm porting my SSD1333 (Solomon IC for OLED displays) code driver to Zephyr OS drivers for ease of use along with LVGL (going from `< nrfx_spim.h>` to `<drivers/spi...
I want to transfer a bunch of data over the virtual com port to a PC using the USB port on the nrf5340. I'm using the CDC ACM sample: https://developer.nordicsemi.com/nRF_Connect_SDK...
Hi,
why
AT%XRFTEST=1,1,14,7880,23,1,4,0,0,0,0,0,0 AT%XRFTEST=1,1,14,7930,23,1,4,0,0,0,0,0,0 AT%XRFTEST=1,1,14,7980,23,1,4,0,0,0,0,0,0
returns ERROR but e.g.
AT%XRFTEST...
We are trying to see if it is possible to detect a vibration using the ADXL362 accelerometer on the Thing:91. We have it setup to to trigger on motion, but we need to be able...
Dear all
I following the example here , over the air one, and get it basically working, thanks for the tutorial.
Now I have a few questions:
1. It looks like it always...
Hi
I am studying Matter, my setup is
chip-tool : chip-tool-android_armv7l.apk v2.1.0
OTBR : raspberry pi 3b + RCP( PCA10059 )
board : nRF52840-DK(PCA10056)
sample...
My pairing is working and shown as bonded on Android, but when the DK is reset, the bond is no longer valid.
In studying saving of bond information, I find references to...
Hi,
I am learning Matter. I have some questions:
Where can I get the resources, especially official resources, to study Matter?
What is the use of the Service discovery...
Hi,
We are developing our product using nrf5340. Currently, we are using NCS v1.9.1 for development. We need to give UART to test our Board for Certain conditions by using...
I have been learning to use the nrf52840DK for some time now, though I would consider myself still a beginner. Anyway, something has gone wrong with the kit and I am not sure...
HI,
I start a scanning and print advertising report when address match on nrf5 SDK v16.0.0 with S140 on nrf52840. It goes well until I enable GNU extension in Keil. I don...
