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...
Hello NRF Team,
I am manusinh thakor.actually i'm developing one BLE application using NRF8001 .i bought NRF8001 chips from mouser.in.i already designed hardware for NRF8001...
Hello,
Is there any DFU package that can be created that would enable downloading a larger bootloader? In this case, we have the non-debug bootloader loaded and want to...
(Protocol of my I²C Device)
I have tried the nRF52832 DK for a while now with the examples and so. I want to program a different Bluetooth Module, the EYSHSNZWZ from Taiyo...
Hey all,
I'm trying to roll our "own version" of the bootloader for the Thing52. I have followed the instructions to create the PEM file and the public key. I'm able to...
Hi all,
I'm looking for some advice on what hardware to buy for my next project as I'm not clear from the specs if existing self-contained solutions do what I need.
I...
I have software on my PC with an NFC reader attached, that connects to my nRF52 devices, reads the NDEF tag, modifies it, writes it back, then reads back the modified value...
Hi,
I've been trying to get the button events from the nrf52832 where FreeRTOS is enabled.
https://gist.github.com/gpgabriel/f070e39f335da8579e9a577b44109237
The 2 function...
Hi, We are testing the dfu ota example for the PCA10040. In our application we have some default values and settings are stored in the RAM. nrfutil is unable to generate the...
Hello,
I am using the Thingy app for ios as reference to read my own temperature sensor. However, I am reaching a point where I get stuck.
I cannot understand/find where...
Are there any limitations when the central is connected to 20 peripherals at the same time? Is there a minimum connection interval (ie, can I set them all to 7.5ms?).
Hy everybody,
I'm trying to implement DFU bootloader in our custom board, starting from the "bootloader_secure_example", where I just changed leds and button pins in order...
hi,
i am doing nrf_mesh_dfu example with nrf_sdk_for_mesh v1.0.1.
so far i am able to generate device public_key and private key by following instructions .
and also...
Hi, I get a hard fault when I try to add an own UUID to the softdevice S132. I'm using Eclipse with GCC compiler, Rigado BMD350 eval board with the nRF52832 chip on it. As...
Hi Nordic DevZone ,
I wanted to enable the new feature Advertising Extensions in the example application light_switch and see how it works, but unfortunately i can not...
Hi,
i am evaluating the use of the nRF51822-QFxx for our product and made good experience with the nRF51-DK. Now, i would like to layout the custom pcb and i am not sure...
