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...
We are using the QDEC in an nRF52832 and our rotation speeds are 0 to 15rpm, usually around 10rpm. Is there any fundamental reason the QDEC can not be used in this case? We...
I'm trying to get the bmi160 sample to work with my custom nRF9160 board. I think the sample is quite old and not maintained. Unmodified (except fixing pure compilation errors...
Hi.
I am building an I2C driver for the Sensirion SPS30 particle sensor (datasheet: https://no.mouser.com/datasheet/2/682/Sensirion_PM_Sensors_SPS30_Datasheet-1888453...
Hello!
Im trying to change my application. Right now everything works with bonding. DFU and reading and writing characteristics. We have noticed a lot of clients unpair...
Hi all!
I'm trying to run the BLE light switch example on the nRF52833 development board using Segger. I get the following error whenever I try to build the client. This...
sorry where i can find the document/spec for the API that we can use to comunicate with LTE stack L3 . Using Zephyr ? threre are some examples that can help me ?
Best Regards...
Hello everybody, I have to develop an embedded system to acquire and process data. I will be using 2 custom PCBs based on nRF52832: 1- Sensor board: very low power consumption...
Hi Nordic, Please, I am doing a design with nRF52840 and would like to be clear on a few points. Attached is the electrical diagram .
Point 1 For the power supply I am using...
Hi Team,
We are using the nRF52840 DK for one of our project, as part of that we are using the RNG functionality with CC310 Library.
When we call this "CRYS_RND_GenerateVector...
Given a 3rd party BLE device (for example a fitness) watch, would it be possible to connect to it using the nRF52 DK and conduct a DFU on it? If so, is there any documentation...
Hi,
I am trying to nrfutil to execute dfu over BLE using nrf52 dk and nrfutil. I have no problems when I try to use nrf_connect mobile app, but I want to use nrfutil desktop...
I want to write my application logs to the flash. I am following this tutorial which is for nrf52: https://jimmywongiot.com/2020/02/24/print-log-flash-log-crash-log-on-nordic...
I want to change the GPIO settings for the pin P1.08 but in the register description (nRF52840_PS_v1.2.pdf) there are only the names and offsets for the pins from P0.00 to...
I've been looking for a DC Motor controller example (for nRF52840) but without luck. Some other users have referred to such an example so I figured it should exist.
Anyone...
I am using SPIM4 with easyDMA in list mode to read a set of registers from an SPI device, and everything seemed to work great until I attempted to use the double buffered...
