Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
Hello guys,
I am a newbie with nrf52 and I am trying to debug ble_app_uart project under ble_peripheral directory. I do get download successful as shown in image below...
Hello,
I am trying to use the PPK (I) to measure current consumption of a DVK-BL654. I was able to successfully do this several months ago, and now when I am attempting...
Greetings,
I'm having some trouble displaying logs to the SES Debug Terminal... Basically, I can see the logs with RTTviewer but not in SES Debug Terminal. However printf...
We are in the process of applying for approvals testing of the device and need your help to confirm the following. Bluetooth data required (we use BLE4.1 mode): 1) Operating...
I need to apply for timeslot to scan private 2.4G signals, in order to save power consumption, the timeslot needs to be ended immediately after scanning the signal.
I try...
I'm using a custom board designed around this nRF52832 module . I have broken out SWIO/SWCLK/SWO and nRF_RST to a standard Arm 10-pin header.
Using Black Magic Probe, I...
Hello All,
I am trying to Program our custom board which has nRF52 controller using nRF52- development kit ( https://www.nordicsemi.com/Software-and-Tools/Development-Kits...
As the title says, I'm getting a hardfault on a call to pm_init() in a BLE peripheral HRS trial application. This is on a micro:bit v2 board, which has an nRF52833 Cortex...
Hi, Im trying to add accelerometer value to my own service. The device is advertising, When I connect to the nRF Connect application, I can not see my service, the status...
Greetings,
I'm using nRF52 DK to transfer LIS3DH accelerometer data in Bluetooth. I successfully managed to establish an I2C connection with my sensor, I get my XYZ values...
Hello Nordicsemi Community,
I am attempting to update the firmware of nrf5340pdk cpuapp from a mcumgr cli running on a raspberry pi 4 linux. From the logs, it seems the...
Hi,
i am using a nRF52840 with sdk v17.0.2 on soft device s112. using the ble beacon example. i can set up the connection from the raspberry pi with a 2 second beacon...
Hello Nordic Team
I am working on SDK v-17.0.2 SPI example to interface with external flash memory. I have Winbond W25Q128FV and Fudan FM25Q08 flash memory but have same...
Hi,
I have modified the Cloud Client sample from ncs v1.4.0 for sending sensor values to the AWS IoT. The sensor code makes use of GPIOTE interrupts using this sample as...
