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...
Hi,
we have an odd issue on ~ 50% of our in-house boards here. We're using the internal RC as a low frequency clock, and then enable one RTC. No softdevice or anything....
i am using nrf52840 USB dongle and the segger J_LINK EDU mini for debugging when i use bulid and run it works, and if i remove the donle and reinsert it then ts not working...
Hi,
I was using nRF command line tools 10.14.0 before. i try to update to 10.15.1 but fail with below log.
Do you have any comment for us to overcome this issue? ...
Using NRF Connect for Desktop V3.9.1 for Windows. We flash custom boards with J Link EDU 9.4 version. Since update to Programmer v2.0.1 it will not detect the J Link. Any...
Hi,
ncs1.8.0\zephyr\samples\bluetooth\periodic_adv\
ncs1.8.0\zephyr\samples\bluetooth\periodic_sync\
periodic_adv and periodic_sync
how to change to use Zephyr controller...
Hi,
I have a nRF5340 with USB DFU support which uses MCUBoot for upgrades. The current build (app_version_1) on the nRF has 0x4000 as the size of the settings_storage. The...
Hi,
Developing by NCS SDK, We found it will take 20 minutes by using mcumgr(on MacBook-pro) to BLE OTA 178KB image to nRF52840 Product Board's external SPI FLASH. it success...
The following is my set up:
platform: windows 11,
editor: visual studio code with nRF connect
SDK: nRF connect SDK v1.8.0
toolchain: nRF connect SDK v1.8.0 toolchain...
Hi,
Here is my hardware.
VBAT is 3.6-4.2V, UWB_EN is Pin28.By using nrf_gpio_cfg_output( UWB_EN ) to init this IO.
Is there any problem?Because when I using nrf_gpio_pin_clear...
Hi,
my product now is base on the nrf5340, I want to set the USB's serialnumber same as the ble mac address.
when I use the nrf52840, I can set it as follows simply. ...
Dear all,
My objective is to have an external MCU send data to an nrf52840 via UART and directly send this data via BLE to another nrf52840. I started from the ble_app_uart_c...
Hi,
I am developing an ANT TX application using the nRF52832 and SoftDevice S332. Things seems to be working well ... but I need one clarification As per the ANT example...
I am running the NRF52832 (BMD-300 module) and I'm trying to talk to battery over SMBus.
SMBus is compatible with devices up to 100 KHz.
I was wondering if there was a...
Hi,
nRF5340_PS_v1.0.pdf has multiple PIDR2 values to denote engineering versions of the chip. This seems to have been removed in subsequent product specifications, and now...
