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...
This post is more about some suggestions for review rather than a question.
I've been looking at implementing a project using the nRF52840, SDK 14.0.0 and FreeRTOS in a...
Hi,
I would like to double check that is it so that IF I am using high voltage supply (e.g. +5V) with nRF52840, it is NOT possible to use external power supply AND/OR NFC...
First of all, I ask for your understanding of my poor English. I am a student studying in Korea.
please help me.
i dont know how to use usb data transmission , using...
I'm working on a risk analysis, and need to understand the likelihood of a spontaneous change of values stored in flash, along with what usage patterns most affect that. The...
Hello Nordic dev community,
I am trying to add FEM support to the ble_thread_dyn_hrs_coap_srv_freertos example, for BT840XE made by Fanstel which is nRF52840+SKY66112 in...
From the online guide page: https://infocenter.nordicsemi.com/topic/ug_nrf52840_dk/UG/nrf52840_DK/intro.html
The PDF download - infocenter.nordicsemi.com/.../nRF52840_DK_User_Guide_v1...
Hi,
I tried to sniff 2 BLE devices and decrypt mesh packets using application / device / network keys option available in wireshark. I unable to see decrypted data. Please...
Hi,
I included pwm code in my code and its related libraries and drivers.I am getting errors like these :
I removed non-Softdevice paths from the user include directory...
I'm trying to use this API: NRF_STATIC_INLINE void nrf_rtc_subscribe_set(NRF_RTC_Type * p_reg, nrf_rtc_task_t task, uint8_t channel) to set DPPI subscribe configuration for...
Hello, I'm Jongryul
I want to deliver voice through BLE.
I wonder if this chip supports voice command.
If this chip does not support voice command, I wonder about the...
I'm trying to create a siren tone using the pwm library, that ramps up and down between 2kHz and 3kHz.
Initially I started with the example provided in SDK v15.3.0 nRF5_SDK...
hello community!
Recently I got urgent job to rewrite sensor firmware to nrf52832.
Its not my project basically, another company project.
I wonder why rf52832 didn...
I understand with LTE-M they are supposed to offer greater distances to the cell site, but how do we tell how far away we are from the cell? In the good ol' days, we could...
It says under the S113 information that is supports extended advertising yet I can't see it in the API. I would like to take advantage of the 255 byte advertisement size for...
I want to use NRF9160 for development, now I want to pick something bootloader, so which one do I use
1. \ zephyr, replication, bootloader, McUboot \ zephyr
2. \ zephyr...
