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...
We are in the progress of finalizing our first Bluetooth products, based on nRF52840, S140 6.1.1 and SDK 15.2.0. We have gone through the listing process (Launch studio and...
DFU failed on nrf52832 with my custom program that is based on coexist example and not failed with blinky ???
is there any frame loss for a big hex file that want to dfu...
Folks,
Using the HID mouse ble-peripheral example code as a base, I'm attempting to add SPI support, using the SPI example for pieces of code.
Both sets of code build...
I am trying to set up ack in my PTX so that when my PRX is off or out of range I get the case TX_FAILED event and when it is on and receiving data my PTX will get the case...
Hello,
I am looking into the nRF9160 hardware. And at the moment we are only interested in the lowest level possible.
The peripherals are well documented, as espected...
Hello,
I am working on TWI master application on a nRF51 board, with a sensor associated.
I have often a problem while the reception sequence.
My application:
-> nrf_drv_twi_tx...
The latest changes to the Secure Boot sample main.c file cause compilation issues;
new main.c @line 304 NRFX_PERIPHERAL_ID_GET(NRF_P0), 0);
Doesn't work.
old main.c...
SDK 14.2
nRF52832
The application I'm developing uses the flash memory to store parameters such as calibration parameters for the sensors on the product. I foresee that...
I start with the ble_template example (SDK 15.1 || nrf52382 || Embedded Studio for ARM 3.41). My goal is to transmit data (string or int) from a custom made PCB to the NRF_TEMPLATE...
Hi
I am back on the firmware end of my project after several months doing the PC and Xamarin ends in C#... Trying to remember my C...!
My device has 3 MCU's incl the...
Hi,
I am getting these compilation errors:
'NRF_DRV_SPI_INSTANCE_1' undeclared here (not in a function); did you mean 'NRF_DRV_SPI_INSTANCE_'?
'NRF_DRV_TWI_INSTANCE_0...
Though it doesn't seem to be mentioned in the product specification, I've confirmed the hint from https://github.com/NordicPlayground/nRF52-ADC-examples/tree/master/saadc_low_power...
Hello Supporters ,
I have built one application using NRF52 .in which i have interfaced sensors and Winbond[W25Q128FV] SPI Flash. now i want to store sensors data to SPI...
Hello everyone, I've followed the following guide for mesh dfu and had no issues with the example provided here : https://www.nordicsemi.com/DocLib/Content/SDK_Doc/Mesh_SDK...
Hello,
is it possible to set the sniffer/firmware to follow the central device instead of the peripheral?
Currently, only peripheral devices are shown in the device...
