We are currently using Zigbee Firmware built with nRF Connect SDK v2.7.0 on the nRF5340.
We plan to upgrade the nRF Connect SDK to v2.9.2 and use the Zigbee Firmware built...
we want to use NPM2100 with 2.4V rechargeable battery, burst 2.4V to 3.3V @150mA.
there are a sepcial charger solution for the 2.4V rechargeable battery .
Could Nordic...
Hi,
I'm attempting to upgrade an existing project (which is still in the development stage) from NCS 2.7.0 to 3.0.2; this seems to break native TLS, and I'm not sure why...
Hi, I've encountered a change in behavior when upgrading from NCS 2.9.1 to NCS 3.0.1 regarding MCUboot and watchdog integration. In NCS 2.9.1, I was able to enable the watchdog...
Hi,
We are using a modified version of the multi-service sample for nRF9151. Generally, FOTA updates from the nRF Cloud work well.
Once we deploy the FOTA update in the...
Hello,
I'm quite a beginner programming with the NRF52 and all and while trying to debug any example and view the log and error messages I simply can't see it anywhere...
Hello, I have read posts about programming external boards and want to use BC832 as a beacon. I have been trying to program it with nRF52840 DK and followed these operations...
Hi Devzone!
I'm using uart to send AT commands to LTE modem.
but when I send AT commands the response is quite strange, and I think the command is sent twice. I don...
Hi, I'm using the Zigbee SDKv3.1.0 Cli agent as coordinator, the Zigbee SDKv3.1.0 Ligh_Switch example and two commercial light bulb (Ikea and Heiman) I'm be able to command...
Hi,
TWI init using nrf_drv_twi_init, if event_handler is null it will be blocking mode. My question is, which one is less power consuming? block or non-blocking mode?...
Hi Everyone
*ITS VERY URGENT ISSUE*.
I am using nrf52840 PDK with segger embedded IDE.
I was trying to use the QSPI module to write data to the external flash memory...
Hello All,
I am trying to send data on serial port of nrf9160 to be published on a topic using MQTT protocol. So far using the mqtt example and UART example, I have successfully...
Hi,
We are using nRF52840 DK with PPK stacked on top of it. We flashed BLE power profiling application, connectable advertising and observing graph on PPK.
Please answer...
Hello
I simply wanted to build an executable from a customized nrfutil. Ran the "pyinstaller nrfutil.spec" and afterwards started the nrfutil.exe from command line. This...
Hi , i want to use SDK 16 with BDS template, is there plugin for ? Or its posssibly to use http://developer.nordicsemi.com/nRF51_bluetooth_development_studio_plugin/ with...
Is this a bug that is resolved in a particular softdevice version? If not, is there more information somewhere on this bug? How do i ensure that my code is robust against...
Are there examples of HW and SW to allow Power Amp, LNA, and TX/RX switch to be connected to the nRF52840_DK?
Or can you tell me what PIN on the chip or connector and pin...
Hello -
We are developing some low power code on the nRF52840-DK, using SDK 15.3.0 on FreeRTOS. I noticed that in the port_cmsys_systick.c file, in the vPortSuppressTicksAndSleep...
