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...
SDK:11.0 Example:ble_app_hrs\pca10040\ s132_with_dfu Hi
The product we are selling wants to add some new features and can only be upgraded through DFU. But we currently...
Hello,
I want to implement AD conversion into the sample code "Bluetooth: Peripheral CSC."
I found several examples for ADC implementations, however they tend to be...
Has anyone been able to use the LE Secure Connections feature with Windows?
I see that there are some planned improvements in the Windows 10 creators update, but don't...
I am developing a matter door lock. After adding our own application code, the space is very tight. Can these two data areas be moved to external flash?
Hi,
Sorry, i am new to MQTT so may be asking a stupid question, please bear with me.
I am trying to run the MQTT sample (nrf\samples\net\mqtt) and get the following output...
I have been trying to measure the PER between two nRF52840 DKs using BLE. To do so, I am using BLE Direct Test Mode to start a transmission on a 52840 DK and another development...
Hi Nordic Team, I'm using the nrf52833 controller with nrf Connect SDK v1.9.1. I wanted to enable the watchdog in MCUBOOT starting main.c file and disable it just after giving...
I am developing a BLE DF project using the nRF52833 DK, and I am currently confused about the antenna location on my DK. I have not found any markings like "ANT" or "TX" on...
i have two toolchains inside my ncs directory. i am trying to build my main program using west build and the west exe that i am using is the one from the right toolchain....
Hi,
I'm doing nrf52833's spi function.I want to use hardware slice selection instead of pulling the gpio pin, and the reference manual has the register IFTIMING.CSNDUR....
Our custom development board uses an nrf52840 chip together with attached sensors. The data from sensors are stored in sd card. For this purpose, the Zephyr fs library is...
Here is a stacktrace from a device I got using the nRF Connect mobile app on Android.
nRF Connect, 2024-05-11 Device Name (A4:XX:XX:XX:XX:7C) D 13:40:23.035 [Callback] Connection...