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...
Hi, i'm using two nrf52840 DK ev kit. One it's the central and one the peripheral
After the connection I need to save power at the peripheral board, because the cpnsumptio...
In mesh example project “dimming_server”，I have added functions: mesh serial, SAADC(use ppi) and compie pass.However,when debugging,an error is happened in the function"nrf_drv_timer_init...
hi there, I have a problem with updating the firmware when the PPK is attached to the nRF52 DK.
I could upload a new version of firmware on the nrf52, but it loads the previous...
Hi,
I've 10 nRF52832 running as peripheral and connects to a single central node (like star topology) and I need to perform the DFU by OTA for all the peripheral devices...
Hello all,
Please help!
I am using nrf52480 with SDK15.
I have been developing this application for quite some time now and this is a new problem. I am using BLE_GATTS_EVT_RW_AUTHORIZE_REQUESTs...
We used the NRF52840 in our product. I want to experiment with Long Range BLE using PHY Coded. I will be using:
-Peripheral - The Product
-Master NRF52840 DK
Are there...
There have been several tickets raised on this subject.
Yesterday I installed the latest sdk, v1.4.99-dev1, on a clean windows 10 installation, with nanopb 0.4.2 and still...
hi
Quick question
I read the post here , it stated the nRF51822 device ID is random generated (FIPS compliant)
How are the DEVICEID, DEVICEADDR, ER, & IR values set...
Hi... I have merged the ble_app_uart and fstorge example . I am storing the received data in a variable and passing in flash using nrf_fstorage_write command . I am getting...
Hi,
I want to use nRF Sniffer on nRF52811. I cannot find the related Hex file.
Can nRF52811 not support nRF sniffer?
Can this source code be provided for user?
B...
Hi,
nRF52820 / SDK 17.0.2 / Softdevice 7.2.0
I am trying to change DIS by referring to the post below.
https://devzone.nordicsemi.com/f/nordic-q-a/41257/dis-update...
Hello everyone,
I am going to run the serial DFU example. I follow the instruction on infocenter website and run the example by using my own keys and image and I got this...
Hello everyone! I'm creating BLE HID controller, where high packet rate is important. I expect about 100 packets per second. But when I try to launch hid mouse or hid keyboard...
Hi,
I am using NRF52832 based module. What is the maximum no of notifications we can send per sec. Is there any limit.
I am facing a issues on increasing the distance...
Hi Guys. I see that yesterday Nordic announced the nRF5340DK touting LE Audio. Is there a SOURCE and SINK example that even preliminarily demonstrates this capability on the...
