I want to use Nordic 52840 DK (Bulb FW) as DUT to setup Matter Certification test.
I have completed below steps:
1. Flash Raspberry Pi （Ubuntu Server 24.04.2 LTS (64-bit...
Dear Nordic,
We’re working on a Smart Door Lock project built on custom hardware that includes an nRF5340 and several other controllers. For firmware updates, we’ve adopted...
Dear Experts,
I would like to better understand what exactly is accomplished by the mode-0 synchronization in Channel Sounding. My current understanding is that it seems...
Hi,
Is there any sample code that can check the Ion_idle8 current below?
I am currently evaluating the following currents on a custom boat and it is running at around...
Hello,
I have a ble mesh with a nRF52840 Eval board and a certain number of nRF52840 dongle nodes.
I communicate via mesh Chat between the Eval board and the nodes.
...
Why project config is not finding relative path of these files but absolute path works fine:
CONFIG_CHIP_FACTORY_DATA_USER_CERTS_DAC_CERT = "certs/Chip-DAC-Cert.der" ...
Hi,
I am building a Thread network ( www.youtube.com/watch with a Rasp Pi 4 as a border router, an nRF52840 DK as an RCP, and an nRF5340 DK as a child to be added into the...
Posting this question here as there seems to be no Tech Support available in India.
I am looking for a BTLE solution that can be used in my BT device.
The functions...
My Problem
ble_app_uart app hangs at main.c line 503 " ble_stack_init(); "
My Setup:
SDK: nRF51_SDK_8.0.0_5fc2c3a
Device: nRF51 DK
Editor: CrossWorks
...
Hello development zone,
I'm new to nordic, and I have a question about role swithcing.
With knowing that, this kind of questions may be answered many times before only in...
Hi everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
hello everyone
I have some questions with the following function in the hal_aci_tl.cpp file
static bool m_aci_spi_transfer(hal_aci_data_t * data_to_send, hal_aci_data_t...
Throughout twi_hw_master.c, there are lots of places where the code directly accesses PPI channel #0 and thus assumes it's available, as in:
NRF_PPI->CH[0].TEP = (uint32_t...
Hello, I have built a couple of custom boards in the past using the nRF51822 and have stuck very closely to the reference designs. They have all worked.
In my latest board...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hello,
I successfully flashed the experimental_ble_app_uart, I just modified it to do an echo (when I send something with my phone uart app, it give me back the same value...
Since related topic Is BLE changing licensing policy? was marked as resolved I moved my question to new one.
My company is ready to get SIG membership for BLE usage and pay...
I'm creating a custom beacon, similar to iBeacon, but with a custom data format. It advertises only once every 8 seconds, but the iPhone app doesn't receive advertisements...
I tried to read out the temperature sensor of NRF51822. In light CPU load (turn on ADC and send data through BLE every 1s), the measured value is around 45 degC, compared...
I am using the RTC1 compare event to generate a periodic interrupt. When I halt the bugger and and then run the interrupt doesn't occur. Looking at the RTC1 register set shows...
