before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hello, I need help understanding how MCUBOOT produces signed_by_b0_app.hex file from app.hex on the network core of nrf5340. My goal is to have a DFU updatable hex file (net_core_app_moved_test_update...
I am using nRF9160 to develop a product for a client that requires displaying the name of the current carrier on the screen. According to the AT instruction manual of the...
Dear Nordic Team :
1. Are the T-matching (L2/C6/L3) for IC matching and the pi- matching network(C9/L4/C11) for antenna?
2. If we have long trace for the antenna, should...
Hello,
I'm new to this development environment and trying to get one of your projects to build for the nRF9151-DK. I recently installed everything with the latest versions...
Hello - I have the exact same question as proposed in this thread - I am wondering if there has been any change in the 3 last years since it was posted.
In a nutshell, we...
Hi
I have a code previously can be built in NCS 2.91:
However, when I use the new NCS 3.01, it can not be built, the error is:
Could you please help me figure out...
I am currently working on the secure_bootloader example (pca10056_s140_ble) for the nRF52840 DK board and am encountering an issue with updating the OTA application. I have...
Hello, I connected my (working) PPK2 and opened the PowerProfiler. Immediately, a "DFU needed" message popped up.
I DFUed the PPK2, and in the logs, it wrote DFU successfully...
What should be format of USER Certs for Matter factory data?
CONFIG_CHIP_FACTORY_DATA_CERT_SOURCE_USER =y
CONFIG_CHIP_FACTORY_DATA_USER_CERTS_DAC_CERT = "certs/Chip...
Hello, I have an application developed with the nRF9161 DK board, which essentially consists of a GPS tracker that acquires a position every x time and sends that same position...
hi support team,
i have customer is developping mesh.
customer is trying to sniffer the message when i pressed the buttoon on demo mesh_light.
i have two questions on...
NCS 2.9.1
NRF52840
Sysbuild but with only a single image (no bootloader)
I've been trying to figure out how to change the merged.hex output and how to perform additional...
Hello DevZone,
Is it possible to support Matter over Ethernet and Matter over Wi-Fi at same time?
Since there are many Ethernet chips support in Zephyr.
Seems that the...
Hi,
I'm looking to continuously sample the ADC at a high sample rate with rotating buffers.
I found an example code that matches what I need with the older SDK for...
We are using nRF5340 with nRF7002 on our custom board. Our application requires:
Wi-Fi (via nRF7002)
Thread (via nRF5340)
DFU over Wi-Fi
We are concerned...
