Using one ADC, the current can be reduced to about 40uA after the ADC value is taken. Using a two-channel ADC, after the ADC value is taken, the current stops at about 0.4...
I'm searching for a software engineer who can help us getting OTA support between nRF52810 and PIC16 MCU.
nRF52810 must have command- and data mode over UART, Pic controler...
I want to be able to read the gyro and accelerometer values from the MPU6050 sensor.
As a base start I downloaded the NRF5 SDK V15.3.0 and modified twi_sensor_pca10056 program...
Hi. I'm using nRF52832, SDK13.0.0.
I should use SHA256 and MD5.
I made my code as below.
NRF_CRYPTO_HASH_CREATE(init_packet_hash, SHA256); NRF_CRYPTO_HASH_CREATE(init_packet_md5...
Hi. I'm using nRF52832, SDK13.0.0.
I want to use SHA256 as below.
output32Byte = SHA256[input32Byte];
Which function or example can I refer to?
And also I want to...
I tried to port the example "ble_app_ipsp_initiator" to pc-ble-driver and run on Linux. The peer device is another PCA10056 device running ble_app_ipsp_acceptor. The problem...
hi...
i want to use two uarts in nRF52840 , one uart to one pc and another uart to another pc .Data should be transferred and received between the nRF52840 and pc how can...
Hello,
We have a requirement to ensure all private keys are stored within AWS Key Management System (KMS) and the only way to interact with these is via the KMS APIs that...
Hello,
The documentation in the nRF7002 Product Specification rev 1.0 says that the P2P mode (Peer-to-peer) is supported (section 6). However in this ticket: https://devzone...
I recently had a question about AES encryption on the nRF9160 and about how to store 32-byte encryption keys. The ticket was closed after I got the following answer: " we...
Hi,my board is nRF52840,and the demo is periodic_sync_conn within ncs2.7.0,
I want to establish periodic sync with the AP whose rssi is better，but i am failed。The ESL will...
Hello Nordic team,
I am working with the samples/bluetooth/shorter_conn_intervals sample on NCS v3.2.3 using two nRF54L15 DK boards.
I understand the difference between...
Hello, Recently I got an nRF9151-DK and I am following the Cellular IoT Fundamentals course. When it was time to connect the device to nRF Cloud (Lesson 1, Exercise 1), it...
Hi there,
I am developing a Matter light color temperature lamp product based on the NCS v3.1.1, and I need to store some custom user data in NVM (Non-Volatile Memory) within...
Hi engineers,
I posted a question at the link below, but it doesn’t seem to have received a response yet. If it’s convenient, could you please help answer the question?...
I'm debugging the function of switching between ESB and BLE. My general approach is as follows:
Initially, the BLE protocol stack is initialized, advertising starts...
Hello.
I'm looking for some advice debugging what I think is a race condition around bt_le_per_adv_sync_delete.
After calling bt_le_per_adv_sync_delete, we're sometimes...
Hi,
I am trying to use CoAP Block Transfer to transfer firmware images from server to nRF5340 custom board. We are using OpenThread library for CoAP.
The block transfer...
Hi,
For my university masters group project I need to connect my nRF5340 Audio DK to another board (Ambiq Apollo 510B). I will need to send audio from the mic to the Apollo...
Hi Nordic team, I’m working with nRF54H20DK on nRF Connect SDK v3.2.2 and using MCUboot as the bootloader. From the current documentation and samples, my understanding is...
