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...
I developed a FreeRTOS application which uses NRF_LOG and CLI enabled. The CLI is used to accept user input, and I used NRF_LOG for system logging. Everything works great...
hi all,
i rebuild the asset_tracker project with nrfConnect SDK (git tag, v0.4.0)
it get hardware exception. how to do it ?
***** Booting Zephyr OS build v1.14.99-ncs2...
Hi
ZED requests beacon every time when it restarts both case ERASE_PERSISTENT_CONFIG is true or false.
But
ZR does not request beacon when ERASE_PERSISTENT_CONFIG is...
Hello,
I've been using the nRF52832 with a Segger JLink Pro which works fine during execution. However during the system initialisation, this is just before getting to the...
Hello,
I have used nRF24L01+ in one of my scientific paper. I need to provide a detailed reference as a citation in this paper. I couldn't find the documentation of nRF24L01...
Trying to have the Nordic Thingy advertise to the ESP32. Using example code found in the ESP32 BLE Arduino.
When running the program, BLE Client, we are able to see and...
hi all,
how to revert interface MCU ATSAM3U2CA-AU(J-link )
when i plug in usb port to PC, DK board can't active .(PC can't detecting any USB Emulators)
check list...
Hello, I am using nrfgo studio to flash softdevice, application and bootloader on nrf52832 I am getting below issue:
" This hex file has data in SoftDevice region. Try programming...
We are using v0.4.0 lte_ble_gateway example running on an nRF9160-DK (0.8.5)
We are successfully pushing data from the UART on the nRF52840 to the nRF9160
Also managed...
Hello, I'll buy ISP 4520 (based on nRF52832) kit.
I request information about the processor's 'power down' of the LORA / BLE combo module.
Depending on the wake-up method...
I am currently working on adding the ambient light sensor to the asset_tracker application firmware. I have managed to configure the I2C, configure the sensor and read the...
I am developing an application as a peripheral based on the NRF52 SoC which regularly reads a sensor and publishes the reading to a BLE characteristic. A central (a smartphone...
I'm building some of the samples using command line in Ubuntu and have a strange issue. Everything builds fine, the merged.hex file is generated, however when I try to flash...
