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 - I noticed an issue in the esb library as of nRF5 SDK v17.0.2 and am looking for clarification.
In the function update_radio_bitrate , the minimum retransmission delay...
Hi Nordic Forum,
I am making a media control device using the nRF52840 and nRF5 SDK. I started with the ble_peripheral\ble_app_hids_keyboard but I don't know what is the...
We use nRF52832 and SDK 17.0.2 and the buttonless secure bootloader without bonding. I don’t understand the below issue, does that apply to our solution ? There will be custom...
I have developed a BLE app on a nRF52382 which advertised those service UUIDs
and set the appearance to BLE_APPEARANCE_CYCLING_POWER_SENSOR which is 1156.
When I...
I am working on a project where I have to store the incoming UART data over BLE on the NRF52840. I am using fstorage library to store the data in flash but I am not able to...
Hi,
I have a PCA10040 DK and am trying to measure current drawn for a non-connectable beacon. After following the instructions in the infocenter about how to do current...
Hi!
This is Cemal from Turkey.
I'm new to this community and for nordic nrf. First of all, I wish everyone a good work.
I've just started a new job at a new company...
My company produces smart helmets and our products have always been using nRF5 v11 SDK on nRF52 chips for almost 5 years now. The latest nRF5 SDK is already on v17 https:...
Hello there,
I am trying to send an add_group_request to a device on the network, and want to capture the send status of the device to check the status of the call. I am...
Hello,
I have been testing out the Power Profiler Kit on an nrf52840 DK (board revision 1.1.0) with the blinky example (SDK 3.2). All is working well and I am able to plot...
Hi Team, Using the nrfconnect for mobile application. Where it is connecting to the BLE device. As every time connecting the MAC address of the mobile is changing, I know...
Dear Sir / Ma'am ,
I am trying to load my simple I2C program on board nrf52840dk. But unfortunately after some time on board LED5 can't turned on and COM PORT not detected...
Hi,
I use nrf52832 with SO 6.0.0 and SDK 15 connected with and IOS 14.2 (iphone XSmax)
some time (about 1 time on 400 connection) in the first packets exchanged after...
Hi ,
I'm working on nrf52833, s113.
I have trouble to secure my system. It has no kayboard or screen, and with 6digit fixd pathkey( no other choice).
That's mean it...
