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,
I'm new to programming and I can't seem to solve this error of "No such file or directory" even when I already put the file in the location of the directory.
How...
I am writing a 1-wire driver (there doesn't appear to be one in the SDK), and am looking at dynamically switching the GPIO between read/write. There appears to be two functions...
I am running the light_switch example and it works fine works fine , I am using the nrf_application to configure the nodes.
I am using latest mesh sdk and 15.3 nrf sdk....
Hi guys
I had to integrate a CLI module into a project I'm working on, that is running FreeRTOS
after quite a lot of work, I managed to get this working, but seeing...
HI,
I am using nrf52832 dk. I have a sensor that gives a negative voltage. I want to measure the value using saadc.
and can I use differential mode saadc for negative...
Hello All,
I am working on the N51822 custom board.
Using segger IDE, SDK 12.3
Previously i have worked on the sdk 14.3 on the n52810 board. It is working properly...
Hello
I am using pin 1.15 of nrf52840 dongle with transistor with enable pin of another chip. The other chip is a wifi chip which I only want to switch on whenever I have...
Hi All
I am using nRF9160 DK version 0.8.5, and I have gone through this link, downloaded and Installed all the steps, given there. All seems to be running good.
But some...
Hi I am using the custom_bluetooth_service tutorial from https://github.com/bjornspockeli/custom_ble_service_example with SDK v15 and nrf52840 DK.
I am now trying to use...
Win10 + Segger embedded studio
I can get the pca10059 blinky example to work. ( C:\nRF5_SDK_15.3.0_59ac345\examples\peripheral\blinky )
I use the NRF connect Programmer...
We are trying to receive high speed data using UART. Currently our source is set to transmit an 8 byte packet once every second.
I have initialised the serial port in IRQ...
Is there a public bug-tracker available (even better: publicly hosted repository)? I'm currently trying to wrap the SDK in way suitable for our internal processes (CMake,...
Hi,
i'm using "cycling speed and cadence" on DK to make a test run. However, my bicycle-watch(base on ANT) doesn't receive any "ANT signal".
Searching in the devzone,...
On the picture channel 2 connected to reset button on PDK.
UART channel drops to GND 4ms after button pressed.
How to prevent this?
Tried this: https://devzone.nordicsemi...
