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! I had asked a question about zigbee to parsing xiaomi data here . But there is no answer for my last ? .
tomchy adviced me this solution:
...
- register an endpoint...
Dear Sir, we are developing an application on the nRF52840 kit with SDK 15.0.0. We are using Keil as compiler. In our application we need to receive data from two uart together...
I have a test program that does a simple call to fds_record_write() to write a 4 byte value to an FDS file. This is using the NVMC backend. I happened to stop the debugger...
Hi!
Can anyone from Nordic pinpoint where exactly in buttonless project or bootloader project NRF_DFU_SVCI_ENABLED definition is used? I mean 15.0 and 15.2 SDK.
I have...
Hi, i need an advice.
It said in nRF51822 datasheet at p.11.1 (PCB guidelines) that "The supply voltage for the chip should be filtered and routed separately from the supply...
I have upgraded to the more recent J-link RTT Viewer.
If I start Debug Session in uVision and run RTT Viewer, I can connect just fine and have checked the Existing Session...
In the nrf5 sdk (version 11.0.0) there are three different modules which, as near as I can tell, do the same thing. These are:
pstorage
fstorage
ble_flash
...
hi........... nrf523
how to read the data from peripheral and send the data over ble using ble uart
i have merged the two programs ble_uart and twi sensor ,what changes...
Hi,
I'm trying to flash the mesh lightswitch example on Bluemod S42 custom board, please help me with what are the steps to be taken to flash on custom board.
Hi,
As the tile says, I'm using BPA600 capturing mesh logs and analyze.
Since BPA600 needs to configure "MeshOptions.ini" to be able to decode the logs, it needs "IVindex...
Hi
I would like to debugg my Nordic (nRF52832) custom board at 1.8V with a 6 pin Tag-connect connector ( see here ) and have a couple of questions regarding...
Hi,
I'm trying to compile a simple example (light_switch_dimming_server_nrf52832_xxAA_s132_6.0.0) for Bluetooth mesh with Segger embedded studio. I'm having a hard time...
Hello,
I have a twi module developped using sdk v13. I want to upgrade it to the sdk 15 to integrate it to a mesh project.
I changed all nrf_drv functions to nrfx same...
can I make indoor localization with nrf52840 DK board without an android app,
suppose I am using 3 devices for localization of the 4th device, and I need to get RSSI of...
