Using one ADC, the current can be reduced to about 40uA after the ADC value is taken. Using a two-channel ADC, after the ADC value is taken, the current stops at about 0.4...
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...
I'm using nRF Studio Visual Studio Code. (SDK and Toolchain v.2.7.0) with the nRF7002 Development Kit. The Blinky example have worked fine and also the other things as shown...
I'm trying to run the vanilla HTTPS sample on the nRF9161 DK: sdk-nrf/samples/net/https_client/README.rst at 4b9841a28e97e9d61b93f8981375d644b9d04ea0 · nrfconnect/sdk-nrf...
I need to install the Direct Test Mode App to validate the direct test mode running on a custom board. On the version 5.1.0 of nRF Connect for Desktop all app installations...
Hi everybody I'm using nRF Connect SDK 2.6.1. I have my own board based on nRF52840 SoC. I made an overlay file of nRF52840DK and changed its UART TX/RX settings according...
I am trying to use my nRF52840 as a sniffer and am attempting to follow the directions at:
Programming the nRF Sniffer firmware (nordicsemi.com)
Note that I have downloaded...
Hi,
I want to use a LNA for make our sensitivity better, Then i should to put a RF switch and have a control in sending and receiving, because when the device is in receiving...
I am developing a USB dongle (nRF52833) for computers and a controller (nRF52833). As a basic configuration, multiple controllers need to be connected to one dongle. Multiple...
Hi,
We have a custom board (powered by nRF52840 with Softdevice and nRF5 SDK 16) that has an external ADC module to sample 30 kHz ADC continuously for 1-2 seconds. What...
I encountered the problem trying a Matter OTA-update and and asking myself why the bootloader wouldn't apply the image:
I am using the partition manager and defining the...
After flashing the nRF Sniffer for Bluetooth on nRF52840 dongle, I want to flash it back with the programmer to use it in the nRF Connect App but it wont go in boot mode....
Hi. I did some testing with two nrf5340DK boards to check the accuracy of distance measurement with Nordic's nrf_dm app. Even in non-high precision mode the reading with ifft...
Hi.
Our company has a couple of different custom designed boards using the nRF52840 and powered by a battery. OpenThread is used for networking, and the devices are configured...
Hello, I got a custom board based on nRF52840. It uses extended BLE advertising to deliver a sensor data to the central hub with a frequency of 10 Hz. I've set the interval_max...
I have a question regarding DTM using nRF Connect for Desktop. It is my understanding that the signal generated does not have a BLE packet structure but it is a continuous...
