The link for downloading nRF6939 live cd v5.4 is broken.
https://www.nordicsemi.com/Software-and-Tools/Reference-Designs/nRFready-Smart-Remote-3-for-nRF52-Series/Downlo...
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...
Question 1: I am using GPIO external interrupt. Does this interrupt belong to GPIOTE PORT EVENT by default? Question 2: How to configure low precision GPIOTE? Question 3:...
I use NCS2.5.0，and I noticed that there are two files(bluetooth.h and scan.h) can help to set scan parameters.Is there any difference betwen these two files?Can I call the...
Suddenly DFU OTA fails most of the time while trying to update units with code & "not secure" bootloader that has been working for years. The FW upload stops at 2% to 8% but...
Hi,
This is my first time designing RF section for BLE using nRF54l15, and i was wondering if you guys can give me some feedback on hardware design. I chose a Johanson 2450AT42B100...
Hi,
I am trying to optimize my nrf52840 application for power consumption. If I run simple loop using nrf5 SDK i get ~1.2mA. However with similiar code on Zephyr: I get...
Hi,
I am developing a small beacon application using the nRF 52805 device, and the intent is that it will send advertising packets at a slow rate, to indicate to a partner...
I'm working on implementing arithmetic operations using the PKA engine on the nrf52840 in Rust, following the CRYPTOCELL — Arm TrustZone CryptoCell 310 datasheet. While I...
Hello all,
I have been working on the implementation of the PKA engine on CC310, and have been encountering some unexpected behaviours when using the modular multiplication...
Hi,Nordic team
I am programming with nrf52833,ncs v2.9.0,base on peripheral_hids_keyboards and central_hids.
On central I call bt_hogp_rep_write_wo_rsp can only send one...
Hello,
Both nRF5340 and nRF7002 list minimum storage temperature of -40C. We would like to understand what environmental testing has been done to reach this storage range...
I'm currently developing a project using the Audio NRF5340 to communicate over BLE. All the modifications I made to the Audio DK app work in VScode with SDK 2.9.0, but recently...
Trying to work through using the FLPR for a virtual peripheral. I can infer things like the VTIM sets counter 0 and 1 to automatically buffer data in/out via the VIO setup...
Hi,
I adapted the nus_client from the Nordic Connect SDK v2.7.0. I changed the UUID and some function names, but in general the code stays the same. I can subscribe one...
Hi,
What is the static current of nRF52832-QFAA at the temperature of 60℃ and 25℃ (when ADC ADC ,RTC are turned on, an IO port is opened for interruption)? I tested it at...
