Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Greetings,
I'm having some trouble displaying logs to the SES Debug Terminal... Basically, I can see the logs with RTTviewer but not in SES Debug Terminal. However printf...
We are in the process of applying for approvals testing of the device and need your help to confirm the following. Bluetooth data required (we use BLE4.1 mode): 1) Operating...
I need to apply for timeslot to scan private 2.4G signals, in order to save power consumption, the timeslot needs to be ended immediately after scanning the signal.
I try...
I'm using a custom board designed around this nRF52832 module . I have broken out SWIO/SWCLK/SWO and nRF_RST to a standard Arm 10-pin header.
Using Black Magic Probe, I...
Hello All,
I am trying to Program our custom board which has nRF52 controller using nRF52- development kit ( https://www.nordicsemi.com/Software-and-Tools/Development-Kits...
As the title says, I'm getting a hardfault on a call to pm_init() in a BLE peripheral HRS trial application. This is on a micro:bit v2 board, which has an nRF52833 Cortex...
Hi, Im trying to add accelerometer value to my own service. The device is advertising, When I connect to the nRF Connect application, I can not see my service, the status...
Greetings,
I'm using nRF52 DK to transfer LIS3DH accelerometer data in Bluetooth. I successfully managed to establish an I2C connection with my sensor, I get my XYZ values...
Hello Nordicsemi Community,
I am attempting to update the firmware of nrf5340pdk cpuapp from a mcumgr cli running on a raspberry pi 4 linux. From the logs, it seems the...
Hi,
i am using a nRF52840 with sdk v17.0.2 on soft device s112. using the ble beacon example. i can set up the connection from the raspberry pi with a 2 second beacon...
Hello Nordic Team
I am working on SDK v-17.0.2 SPI example to interface with external flash memory. I have Winbond W25Q128FV and Fudan FM25Q08 flash memory but have same...
Hi,
I have modified the Cloud Client sample from ncs v1.4.0 for sending sensor values to the AWS IoT. The sensor code makes use of GPIOTE interrupts using this sample as...
Hi after a long time,
we have developed a custom board with nRF52840 and there is a part of the project, which is focused on sensing sound and evaluating sound pressure...
Hello,
I am experiencing a weird issue with a code which I wrote for my ultrasonic distance measurement sensor for Thingy91. The code works fine and gives measurement values...
