I'm trying to design a very low power sensor that takes readings using ADC and SPI 200 times a second. I'm a bit worried by the current EasyDMA uses (1.1mA). As far as I can...
Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hi,
I have a code programming the nRF51422 development board to write to a Sharp Memory 96x96 pixel LCD screen using SPI.
Currently the code writes two numbers and a...
I've modified the ble_app_uart example by adding GPIOTE so that the transmitter sends a character to the receiver when a GPIO pin is toggled. This part is working well.
...
Hi,
I am working on my hardware product having nRF-51422 chipset. I just came to know from forum post that
nRF-52 chips will get arduino IDE support as standalone. I want...
Hi!
I've been using PCA10028 for a long time and I had some bricking issues but I've managed to un-brick it with "nrfjprog --recover" and everything would work again. ...
I want to build nrftoolbox app in android studio. I downloaded the zip file from the github website and also the required dfu library. I unzipped both the files in a folder...
I am having a problem finding the latest versions of SDK and Softdevice compatible with nrf51822? Please provide me compatible SDK and SoftDevices required to work with nRF51822...
I am trying to keep everything synchronous between the client and peripheral. I am also try to make the peripheral code itself synchronous. So on the nRF51 DK, I use a button...
Hello,
We are trying to use nrfutil to perform DFU on our linux system which includes two host targets 1 an Intel machine and the other ARM machine
On the Intel machine...
Hi Nordic team, Due to critical real time constraints, I have to temporarily disable the softdevice, perform data acquisition from sensors, then enable it again. I'm using...
I am currently working on a project involving passing sensor data to Microsoft Azure.
I am looking at the sample application v1.4.99-dev1/nrf/samples/nrf9160/azure_iot_hub...
Hi All
First post! (be gentle!)
I'm developing on the nRF52840 and I am experiencing an issue using the led_softblink library.
I have the led_softblink configured to...
Hello everyone,
I am using nrf52833 development kit and have installed SoftDevice as nRF5_SDK_17.0.2_d674dde in that used basic example of name as ble_app_att_mtu_throughput...
hello nordic
i am working with nrf52832, sdk 16 v7.0.1, s132
i build my app on the central ble_blinky example and i am scanning for beacon advertising
i added...
I merged SPI, I2c into BLE_UART example, spi interface works fine in main() function, but when i try to write spi memory with data received from BLE UART ( in nus_data_handler...
The BLE scanner I developed does not scan devices with RSSI less than -80 dBm. However, it is stated in the datasheet that the nRF52832 chip has a sensitivity of -96 dBm....
Hello,
I have a problem when I want connect my phone to do a DFU for this I use the Bootloader Secure Example. My Phone is a Samsung Note 9 and I have the last update for...
Hello,
We are using nRF52840 with SDK 15.2.0, a bootloader and the SoftDevice. We communicate with another microcontroller (a STM) with I2C. The nRF52840 is the master...
I want to use the Direct Test Mode software in the nRFConnect App for radio testing on my custom board, but it's not working. I suppose this is happening because I connect...
Hey all
I'm working on a BLE device using a nRf52840 SOC and for some tests now I've to measure the RSSI on a specific BLE channel (e.g. ch 37). What I've done so far...
Hi
I am using NC version 1.5.0 Dk version 0.15.0 .I am trying to get the AGPS data ..it's working sometimes and some times I'm facing the following error.Can you please...
