Hello.
I have had a search but can not find anything so sorry if this has been covered before.
Our company has developed a consumer product using the nRF51822-QFAA-R7...
Hi every one !
I am trying to get working a code that it was working "Ok" 2 years ago.
Currently, I cannot get communication between both breakout boards.
To simplify...
I'm trying to solve an intermittent problem when using the nRF51422 UART with CMSIS-RTOS (RTX) and MDK Networking library (V6.2) (TCP/IP stack).
My questions relate to...
Hi...
When i was working in SDK v6.1.0 i have tried nrfprog.exe to merge and program bootloader, softdevice, application and bootloader_settings file as explained in devzone...
But now I have a new problem that is whenever I set " PWR_UP " bit in CONFIG register then it drop the 3.3 volt vcc to 1.2 volt. I don't know why its happening. Anyway, is...
Hi,
I am working on a project which is having TF-M partition in it.
I want to now add bootloader to the application so that we can perform OTA update.
I try adding MCUboot...
Hello, guys!
We have nRF51822 rev3 SoC that runs the code developed with nRF5 SDK v12.3.0. SoftDevice s130 is enabled and used.
We want to use our custom HardFault_Handler...
Hello,
is it possible to switch between i2c and spi in the same pins in runtime?
I'm trying to evaluate a sensor where it can communicate over spi or i2c on the same connector...
When I am sending notifications or indications using the Nordic SDK, what do I need to be concerned about, the MTU size or the PDU Data length or both?
I negotiate both...
Hello,
I have a project in which I am using an nrf board with Zephyr. I am writing all this in CLion on Linux.
Until now all the code written is in C but I will have to...
Hello,
I am attempting to use the 802.15.4 Sniffer on the 52840 dongle and wireshark plugins to build my own parser for a proprietary protocol. I am running into an issue...
hi support team,
from our web we can see that we intergrated TLS1.2 and DTLS1.2 with modem, may i ask if it means only TLS1.2?
one customer told me they are using TLS1...
Hello, I am a private developer of wireless gaming mice in Japan. I am thinking of using Nordic's nRF52840 as the MCU, but can this chip be written to only by USB without...
Hi,
I am working with nrf52-ble-app-uart-relay example following this link, https://github.com/NordicPlayground/nrf52-ble-app-uart-relay using nRF5 SDK version 16.
I am...
Having an issue on a PC with Power Profiler v3.5.3
I'm measuring an esp8266 bootup and sleep cycle and this is how it looks like on a notebook running windows10 with v3...
I'm able to enable AT command and shell command terminal separately on nRF9160 DK. However, is there anyway to enable both AT and shell command?
1) in prj.conf
CONFIG_SHELL...
Hello, We are developing a library which is intended to use the trustzone feature (TF-M based) available with nrf5340 DK. i.e., CONFIG_BUILD_WITH_TFM=y Here, we would like...
Hi,
I have recently migrated by code from the nRF52832 to the nRF52840 on a custom board. This board uses UART to an STMH7 for the DFU.
When trying to do a DFU in the...
