Hello everyone!
I want to form an Openthread network with three Nordic nRF52840 cardboards. I would like to monitor the traffic using a sniffer, but i can't receive any...
We are using the development board PCA10040 for implementing a prototype with several GPIO interruptions.
We are trying to use the NFC pins (pin 9 and 10) as pins of GPIO...
Development Software:
nRF5 SDK for Mesh v3.1.0
SEGGER Embedded Studio for ARM v3.50
SoftDevice S140 v6.1.0
Computer Platform:
Windows 10 Professional
Hardware...
Dear,
software/hardware:
nrf52832 mesh sdk v3.1.0
Q1: when friend feature node code can get? now just is bin file.
Q2: mesh has just four feature devices, friend feature...
It seems the LTE-M / NB IoT isn't available Europe-wide yet, and roaming applies country-wise.
Can anybody share his/her experience of using the BLG840F?
thank you.
Hi,
I am trying to build a thread network using a border router nRF52840 with a Raspi3B+ and 2 others end-devices nRF52840 connected on a CPU Ubuntu 16.04 LTS.
I have...
Hi,
I have a nRF52 DK board and I am trying to build a BLE peripheral with both connectable advertisement (custom with my own name and service) and unconnectable advertisement...
Hi Guys
I got a nordic thingy:91 and just play a bit with it and the asset_tracker application. Everything is working and the thingy sends its data to the nrf cloud.
My...
Hello, I am creating a peripheral with a totally custom set of services and characteristics (it will only talk to our custom central device). I've adapted the examples and...
Hello, in my application (adapted from ble_app_uart peripheral example of SDK 16.0) I am starting advertising using
err_code = ble_advertising_start(&m_advertising, BLE_ADV_MODE_FAST...
Hi.
I'm working with both custom board based on nrf52840 and nrf52840-dk.
I just moved from the app_uart api to the abstract serial api.
I have noticed that when an...
Hello,
I am using nRF52840, SDK_16.0.0, SoftDevice S140 V7.0.1 and Segger for flashing the image. I am using ‘ble_app_beacon’.
1) ‘ble_app_beacon’ will only broadcast...
Hello Devzone:
Would I be correct if I assume enabling APPROTECT should prevent writes into UICR? - for other readers, NO, IT CANNOT PROTECT AGAINST SOFTWARE READS/WRITES...
I am in the process of adding central functionality to ble_app_buttonless_dfu on a PCA10056.
When I call nrf_ble_scan_filter_set, the resulting builds debugging is broken...
Hi, I want to use the ADC peripheral (SKD16) and I am looking for the most energy-efficient way of doing this. I design a prototype that will be based on nRF52840 IC and will...
For a temperature sensing application, I am trying to implement a TWI interface with a TMP116 temperature sensor. I am using Keil uVision 5 to write the program. I have been...
I am attempting to port a BLE application to the nRF52840. The original application used a standard HCI serial interface so I am trying to adapt that to use the Nordic SoftDevice...
Calling the lte_lc_connect() function eventually leads to the code breaking on:
fault_s.S line 104
#elif defined(CONFIG_ARMV7_M_ARMV8_M_MAINLINE) /* force unlock interrupts...
Hi I am using NRF52 board to interface analog sensor and this board further transmit the data ro sink node. I am using saadc example but unable to get callback or my interrupt...
We have a set of custom boards I am working on debugging. I was able to get our software onto the device via nrf jprog tool by uploading a merged hex file (with SD + bootloader...
Hello,
I would like to turn off the logging to UART0 completely on my custom device.
In the past, I have been able to do this using various config options and reduce the...
