Hi,
Is that possible to run the radio_test_example (\nRF51 SDK_v5.2.0.39364\Nordic\nrf51822\Board\nrf6310\radio_test_example) on the nRF51822EK? If yes, what modifications...
we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Dear Support,
I have some troubles with the Evaluation Kit for nRF51822 :
I use the broad as a central role with S120_nrf51822_1.0.0_softdevice.hex and example...
Suppose a nRF9E5 transmitter is set for continuous transmission on a channel.
A nRF9E5 receiver listening on that channel:
finds carrier and sets CD
finds address...
I will be deploying my nRF51822-powered devices into the field and the end user will not be able to have any physical access to, for example, power cycle the board. I need...
Hi,
We are using the ble_app_uart example in evaluation board to read data from some sensors and send it to the nRF UART V2.0 in Android 4.4. Every 20 ms I am trying to...
I use two 52832 generic_ onoff_ In the example of server, a mesh network is formed. Both monitors the group address C001. I put the other one outside the range. Then the group...
Hello,
I have a project that requires Bluetooth, Zigbee, and WiFi.
I want to make sure that the following is possible:
nRF52833 or nRF52840 can run Bluetooth and Zigbee...
I am testing I2C. But nrf_drv_twi_tx() failed with errCode 0x8201. What is meaning of 0x8201 error code?
<warning> app: nrf_drv_twi_tx() failed, errCode=0x8201
Dear Nordic,
We're developing an application using the nRF52840 as a peripheral. In the role of central we have three different devices we're using:.
Android Pixel phone...
I used 9160 to develop a project for the customer. During the project test, sometimes the data line or clock line level of I2C was abnormal due to hardware reasons. I wonder...
Hi, TF-M is supported and used on nRF5340 through Zephyr and we are having no troubles to run it and use it. Thus, we have had some discussions regarding the Secure and Non...
Hello,
I have interfaced the ble_hid_keyboard with uart using nrf52840-Dk in SDK 17.1.0. I am getting data to BLE_HID over uart, but i am not getting uppercase letters when...
Hey Nordic,
I use,
pca10056
s140
SDK 17.1.0
The following are the logs taken from PuTTY:
You can download my project from here . It is based on "ble_app_uart...
I'm running into an odd problem... I'm using a nRF52832 development kit and pc-ble-driver-py to write tests against our custom services and characteristics, and I just hit...
Hello everyone,
I am working with the latest Zephyr NCS 2.0.2 SDK to develop a BLE App with a nRF52840 Soc.
The device is going to produce a very low data rate, so I want...
I am using Nordic seriaization with nrf52480 as connectivity chip and a custom M4 board as Application chip. After 5th connection, the advertisement is not starting. While...
Hello team,
I am trying to build an audio LE application where I require a stereo output and microphone input. As an initial part of the project, I am trying to connect...
Hi,
I'm developing firmware for nRF52840 device (Acconeer XM122), and I'm trying to use fstorage library to write some data to flash.
SDK version 15.3.0, Segger Embedded...
I'm currently attempting to get the nRF 9160 to enter PSM mode when not transmitting along with the asset_tracker_v2 application just so we can do some power consumption measurements...
Hi Dev Zone,
We have an existing design that includes the Espressif ESP8266 Wi-Fi MCU and we would like to add an nRF52 to the design. Our preference would be to add the...
