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 Nordic,
My customer want to know, whether LLPM function and Multilink can coexist?
For example, when I use a central to connect with 4 peripheral devices, can I use...
Hello,
NCS1.8.0 Windows10 X64;
i2s test,see the source code ,
it runing ok;
but,when i change to timer send,got error.
i want to send data by timer,
source...
Hi Team!
I am trying to connect the Thingy 91 to nRF Cloud using a local provider (Vodafone Romania). I followed the getting-started video when setting up my device. However...
Hello,
I need to power the nRF52840 with 1.8V while keeping it connected to SES through USB.
I believe I have to proceed as directed at User Guide paragraph 8.3.5 “nFR52840...
Dear Concern,
We are currently planning a mass production of a product that uses nrf52840 USB dongle as a component. We are thinking of using JTAG debugger to flash the...
Hi,
For a project I am currently trying to do a simple test to check the SPI communication between the nrf5340 en ADS1299 (ADC for EEG application) before we order our pcbs...
Hi,
I am getting a strange issue in my code where my FDS will run fine if there is no bootloader but fails to initialise if there is a bootloader present. I am using SDK...
Hi!
We are testing nRF9160 in an application were we monitor sensor in certain modules on trucks / trailers. Our test application is based on the Serial LTE sample application...
Hello,
I am new to DFU OTA on Nordic's chips and I am currently trying to implement it on a custom board with an nRF52832-QFAB chip.
This will be a long issue since I...
Dears,
I can't select a new operator among the list I have, when I put the command at at+cops=1,1,"20820" , I have the error: ERROR: -8 , could you explain me what is this...
Hi, I am facing an issue, I am developing nRF9160 based Product, get sensor data from peripherals and publish to AWS cloud.my firmware is based on AWS IoT sample. I observed...
Hi,
With my company we want to develop an embedded application with Direction Finding. Do you have any examples to give us to start the development? For this project we...
Hello. I would like to ask a question about a problem I had in implementing the battery voltage monitoring function.I am trying to read out the battery voltage using the following...
Hi,
I have a few questions regarding getaddrinfo from nrf_modem_lib (NCS v. 1.8.0).
Does it cache DNS records, or does it run a network request every time it is called...
