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...
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...
Hi,
I am trouble with private key generation in nrfutil. I am following the tutorial infocenter.nordicsemi.com/index.jsp.
When I am giving the command nrfutil keys generate...
Hi, do you have a central peripheral combo example which illustrates indication (not notification)?
Alternatively, if you could list the steps to change from notification...
It seems GPIOTE interrupt do not trigger when multiple IN signals are defined as GPIOTE_CONFIG_IN_SENSE_XXX(false).
It works when GPIOTE_CONFIG_IN_SENSE_XXX(true)
I am...
With SDK 14:
If I flash in this order:
softdevice_s132.hex
bootloader_secure_ble_debug_ with bonds_s132.hex
3. ble_app_buttonless_dfu with _bonds_s132_with_setting_page...
I am having issues to use 2nd UART. When I run Keil in debug mode it shows me three UART registers.
i) UART0
ii) UARTE0
iii) UARTE1
Is this UART0 and UARTE0 same thing...
I am using NRF51822 Rev3 and softdevice 7 in my project. On communication with
Android device sometimes the link disconnects with disconnection reason61(0x3D)
BLE_HCI_CONN_TERMINATED_DUE_TO_MIC_FAILURE...
I have used nrf24l01+(production year=2015) in my project and my board and my program are working well......but when I change nrf24l01+(production year=2016) my board doesn...
I have an application where knowledge of the current date/time is important. This is implemented by the central passing the time to the peripheral when it initially connects...
I am able to flash/program nrf51822 with openOCD on Raspberry-pi and STLink-v2
but when I invoke Open On-Chip Debugger on telnet to write on UICR register, it don't give...
Hi everyone,
I am currently working on a project that leads me to save a respectful amount of data.
Some of the objects that I save size a few KB actually.
I would...
Estimate battery life for FOB CR 2032 -240 mAh
We are developing remote with CR2032 battery and using Nordic nrf51-1822 BLE, 960 m sec connection interval, RX 1 packet...
I want to use nRF52840 Device to implement non-connectable advertisement and scan on one board.
To be more specific, I want to advertise information for some time period...
I am using NRF52 SDK14.0 and SoftDevice S132 v5.0.0. Application freezes somewhere in SoftDevice if sd_softdevice_enable() is called after nrf_drv_clock_lfclk_request() was...
