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...
Hello All,
Hoping to hear your opinion as I have little experience on how reliably the following would work.
The device should count pulses or edges from a reed switch...
Hi,
I'm using a Thingy:53 for some prototyping work. The device is configured with the standard USB CDC ACM as logging backend and I use pyserial-miniterm to access the...
Hello All,
I hope all is well. I have now been using Nordic ICs for close to 10 years and have become familiar with SDK5 and developed multiple applications using it....
Hello,
I would like to fast adc some analog signal from my opamp PCB. I am using nrf5340DK SDK1.9.1 with VS Code.
Got the example code nrfx_saadc.zip from and my first...
Hi,
I'm using the following function in my project, in order to get an idea of how much memory can be reserved with malloc :
This function should return the last value...
Hello,
I have a question about the Kconfig extension for VSCode.
When I use the nrf52840 DK, the Board Selection correctly check the nrf52840dk_nrf52840 and all the configs...
I've been continuing to work on why my power level seemed low after getting the Skyworks FEM in my Fanstel BT840x module going, per this thread:
So far, I've been setting...
I want to increase the rate of data from UARTE to RF FIFO.Can data be transferred from the cache to the RF FIFO using DMA?
nrf52832 nRF5_SDK_17.1.0_ddde560 S132
Hello, I am trying to understand the adc example using the PCA10056.
HI can see the following code that initializes 3 `zephyr_user` channels
In the DT file,...
Hi,
I recently went through the manual installation instructions for the nRF Connect SDK posted here ( https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/gs_installing...
Dear,
I would like to remove the DCDC converter in between the li-ion cell which is supplying the system and the system.
The idea is to use our micro battery as the...
Hi All, I have the same issue than in this thread :
To explain fastly, I am using the pc_ble_driver_py v0.15.0, with a nrf52840 Dongle to try catching voice sent by a device...
Getting this issue while building the code I have tried these given options but did not worked out . Please help me with this. I have included all the required driver files...
