I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Hi Sir,
For nRF52840, we have a layout guide, nAN-40, can reference.
For nRF9160, do we have the information of land pattern or similar document can reference?
Thank...
Hi,
In a project I am working on with the nRF52840 I will need the ACL to protect a private key in the flash memory. With help from another post here I put together the...
Hi,
I am using an nRF9160 dev-kit and I am debigging some connectivity issues.
Unfortunately there is some random bahaviour on the Serial Interfaces, which are exposed...
I am a recent student interested in Nordic. I know that my skills are very, very poor. Sorry for asking this question T_T I want to use i2c sensor vl53l1x. I tried to refer...
Hello,
I am developing a Zigbee coordinator with the nRF52840 DK and with the nRF52_SDK_for_Thread_and_Zigbee_v_4.1.0. I flashed the CLI example and everything works fine...
Hello,
could you advice me where can I find description of nRF5 anomaly 211 - the one described in nRF5 SDK 17.0.2?
Citation from 17.0.2 release notes:
...
...
Hi,
I intend to use the DFU BOOTLOADER in my product.
I’m using a PCA10040 DEV board for the tests with S132
I download the nRF SDK V17 and I compiled and I tested the...
I understand that nRF-9160 DK has Segger J-Link to program target devices / custom boards. Can this be used to program any ARM Cortex Debug Connector (10-pin)? Or I can program...
Hi. I am using nrf52840 with Softdevice 16.0.0 + BLE_uart_peripheral.
The SPI master transmits 2 SPI packets every 10 ms. At the the SPIS event handler, I call ble_nus_data_send...
I am seeing an issue when, after the pairing process is complete, during the BLE_GAP_EVT_AUTH_STATUS event, that the peer addr_id_peer field is always 0. For testing, I am...
My platform is nRF5_SDK_16. Softdevice is s140_nrf52_7.0.1_softdevice. I want to be the central role and scan nearby peripherals. Which function do I need to use? Which document...
I am totally new to nrf and just started with nrf52840. I've gone through certain tutorials available on youtube and some other on internet.
I've installed Segger embedded...
Assume that the Generic Level State is 0 and the following Generic Level Set message is received by a node.
Level: 0x7FFF Tid: 1 Delay: 0xFF (1275 ms) Transition time: 0x00...
I haven't been able to crack this one. Both pins confirmed as pull-up high using I notice when the peripheral is enabled the pins are pulled low (correct I think). Only sending...
Dear Nordic Developer Zone,
I want to change PHY configuration of ble_app_uart to 2Mbps.(SoC : nRF52811)
And I want to connect nRF52811 with iOS.(nRF connect for mobile...
