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...
I tried to compile the sd card example from the fatfs library. But it didn't work.
Can anyone tell me more about this errors?
NRF_BLOCK_DEV_SDC_DEFINE(m_block_dev_sdc...
NRF52DK (PCA10040) - SDK14 - Arm GCC (using Eclipse) - S132 5.0.0 Soft Device
I had a custom service set up in SDK13 using the tutorial here .
I am migrating my project...
Using nrfjprog version 9.7.2 on Windows 7 Professional. Just discovered that when .hex file is read-only, nrfjprog fails.
>nrfjprog --verify --program app.hex Parsing hex...
Hi,
I migrated an nrf52832 s132 application from SDK12.2.0 (sd v3) to SDK13 (sd v4.0.2). On the iPad and iPod Touch the NRF Connect app does not discover the services I...
Dear Nordic Semiconductor team,
I just wonder if BLE is suitable for energy harvesting topic?. I want to ask if your ASIC need permanent power supply? An idea behind is...
I am trying to build the mesh-bootloader and the cmake build system throws some error, could You have a look at my comandline options, or say what is going wrong.
I am using...
Hi
I want to make a dongle which can connect to and communicate with HID .if the peripheral is a HID(eg gamepad ,consumer or mouse ),the central device how to communicate...
Hi,
This is just a quick check of my understanding of the interrupt priority levels on nRF51. I read up on the documentation I can find.
I'm assuming that I will receive...
Hi,
I am designing a custom PCB with the nRF52832, I am going to use wire bent antenna over it. Can I bend feed wire by 45 degree. I have attached image for the part I am...
Hi All
I am using the example of uart in SDK10 wit nordic 51822
First of all ,I add a PA with 51822 to increase the signal of BLE, but I notice that the speed of PA is...
I can read peer address and rssi field in the scan request report. But how can I read the AdvA address field in the scan request to make sure that the scan request packet...
Is there a method to remove a node from the network using the current bt mesh stack? I've looked through device_state_manager.c but it appears to me that there are only functions...
Hi,
I am using 2 nRF52840 DK to build a network, One is the client and the other one is the server. Both of them are connected to computer with USB cable.
I would like...
hi,
i test my project for i2c sensor module, the debug found have error what there are the following error tips.
..\..\..\swct_application\i2c_sensor_driver.c(14): error...
Hi,
I'm trying to write custom boot loader, that receiving hex file via uart and write it to location 0x40000 and then jumps to the location. I changed FLASH_ADDRESS and...
