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...
NRF52840 support the long range bluetooth and BLE gateway SDK, look at here that RAK Wireless held a Beta and welcome the community to participate.This board with Cellular...
Good day!
Started to work with nRF mesh. And wanted to add ir_lib from this project to Generic OnOff example.
And Source navigator shows error: static_assert failed "unspecified...
Hi, weird issue. I am using the nRF toolbox to connect the nRF52832 (configured for HRM) for use on android. The thing is, on my personal phone ( Samsung galaxy s10+) everything...
Hello.
I have several problems with building this demo: https://github.com/NordicPlayground/thingy52-mesh-provisioning-demo As author recommends:
Download and extract...
Hi,
I would like to increase the length of read & write characteristic value to 29 bytes. I changed the NRF_SDH_BLE_GAP_DATA_LENGTH = 36 & NRF_SDH_BLE_GATT_MAX_MTU_SIZE...
Hi,
I try to build a simple BLE central device from nRF52840 dongle.
Using Nordic's nrf Connect desktop application I upload connectivity FW.
I want to replace nrf...
Hello,
To the nordic experts, please share your opinion or any suggestions are welcome in finding the feasibility of nRF52832 SOC in our product based on the information...
If I go into a power save management, can still set any digital GPIO as an output without consuming current.
Push-pull?
For example I connect the GPIO to the Gate-Mosfet...
Hi,
We are trying to implement an interface to sniff bluetooth data. We are using Linux with Ubuntu 18.04. Our code for other interfaces are written in Python 3.6. Naturally...
Hi,
I am trying to implement chacha20 stream cipher to encrypt plain text and decrypt it. In the nordic SDK example the chacha20-poly1305 authenticator implementation is...
Customer want to konw the IC edtion such the 51822qfaa-G3 or 51822qfaa-H2. we know these information marked in the IC surface , but it need to open the product house and look...
Hi Nordic,
I am trying to save data in flash taking as reference the fds example.
Fist time that the code runs: creating the record and initializinf it, everything...
Seen on ncs v1.0.0. Adding " CONFIG_NEWLIB_LIBC=y" to the prf.conf and building the event_manager sample will replicate the error
Workaround was to comment out static_assert...
I want to wake up nRF9160 by SMS.
What I want to do:
The nRF9160 usually sleeps to reduce power consumption, and only when it receives SMS it wakes up and send some data...
HI i have issue while running the buttonless dfu with my application
I am using nRF52832 SDK15.3 SES windows 10.
I have to run my application with buttonless DFU so. i...
Question - How to enter in DFU mode using open USB bootloader example on pca10056 ?
i tried writing nRF52840DK with examples-DFU-open_botloader-pca10056_usb and usb_debug...
