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...
Not sure where the problem is. Some of my boards, the microphone works fine, on others it doesn't. I am using a Knowles SPK0641HT4H-1 PDM microphone. I am using it as mono...
Hi,
I am experiencing an error of up to 8% on SAADC readings on the NRF52832. We have performed a sweep of the full range of the ADC and produced the following graph which...
Hi
My application requires that SPI CS is NOT TOGGLED within a transaction, only at either side
My Transaction consists of:
1 - Slave sets up buffer ready for Rx and...
we are entertaining the idea of using an nRF52840 with a Semtech SX1276 (or possibly SX1262) as a BLE/LoRa endpoint node. We believe this is doable but wanted to make sure...
Hello, I am using SDK15.2 on nrf52 DK with SD 6.1.0 and having an issue while sending back to back data using NUS service. I have edited the ble_app_uart application and trying...
So I am brand new at this product line, and basically new at C in general, I come from VB land. So bare with me please
I purchased both a Nordic nrf52 dev kit evaluation...
Hello there,
I'm sending IMU data (16bytes) using a notification from a custom board to a phone. My final goal is to send this packet of data (16 bytes) every 10 milliseconds...
I am developing a mobile application with bluetooth mesh.
But i can not describe the structure of a node with demo application. The sequence that I want to understand is...
Dear Nordic,
I implemented a RTC calender in nRF52832 using RTC2 . I want to port this RTC calender to nRF52810 but 810 has 2 RTC.
RTC0 is used by softdevice and RTC1...
After getting the latest nRF9160 in (DK V0.7.0) I installed pynrfjprog, and then issued the following command (as provided in the README)
nrf9160_mdm_dfu --update
...
Hi, I am new to BLE mesh. As I have understand , a provisioner is one which forms the mesh network and assigns addresses to the node and make them join to the network.
1...
Hi,
How do I-
1. Start a timer when sending data from nrf to host (PC) in form of input report.
2. When the application running on host machine receives this data, send...
When i try to add RSSI viewer app in nrf connect it shows error
Unable to install: Unable to download developer.nordicsemi.com/.../pc-nrfconnect-rssi: net::ERR_CONNECTION_RESET...
