Hello everybody,
I am trying to get the RTC0 peripheral working on Nordic nrf9151-DK using libraries from Nordic (nrfx_rtc.h, nrfx_clock.h and hal/nrf_rtc.h). I am not...
Hello everybody,
I am trying to get the RTC0 peripheral working on Nordic nrf9151-DK. I wanna use zephyr/driver_rtc.h library and zephyr/device.h librrary. I am able to...
I'm not able to debug any of example applications that uses non secure build. Non ns versions works fine. I have added CONFIG_TFM_CMAKE_BUILD_TYPE_RELWITHDEBINFO =y to my...
Hi Team,
We recently received our custom PCBs and are currently trying to configure pins P1.00 and P1.01 as UART0 RX and TX respectively. However, the UART communication...
Draft — ready to post on Nordic DevZone / Zephyr mailing-list
Title nRF5340 DK + MCP2515/TJA1050 module — can_start() always returns -EIO even in loop-back
Hardware...
Hi We are working on setting up CI/CD pipelines for our nRF application. The application is set up as a stand-alone application with its own west workspace. It uses external...
Hi ,
1.In the example: In nRF5_SDK_17.1.0_ddde560_usbd_msc_1\components\libraries\block_dev\qspi\nrf_block_dev_qspi.c, I need to set the following 0xB7 bytes. How should...
I'm designing what is essentially a small beacon board built around an nRF51822. On the antenna outputs I've used the discrete component balanced to unbalanced circuit shows...
Hi,
Will PAN item #56 TWI: TWI module lock-up be fixed in the Rev 3 version of the nRF51822/51422?
Also would you happen to have a time frame as to when the Rev 3 will...
nrf24LE1 external interrupt is not easy to use , I use nRF24LE1 48pin chip, and the external interrupt 0 (GPINT0)is configured to falling edge trigger, but it can not be triggered...
Close Bluetooth in Iphone's settings when IOS/51822 is paired and connected normally.
several seconds later, Open Bluetooth in the settings again, and observe the settings...
Everything was fine until I updated to the latest SDK version 6.0.0 and the new nRFGo ap version 1.16.1. Now when I try and connect to my device I get J-LinkV4.52c Error ...
Hi all,
I am trying to send and receive generic data from the L2CAP layer. So, initially I am just trying to send data with sd_ble_l2cap_tx with S110. The code that I am...
We are considering moving from the nrf51822 wlcsp to the qfn48.
We would like to minimize the changes to our design. Can we, should we keep our wlcsp antenna design and...
Exactly what baluns are known to work with the nRF51822. I believe there is the STMicro balun and am uncertain about the status of the Johansen balun. Is there a list of preferred...
Hi,
We are using nRF51422 in our project and we observe a strange thing, that even there is no external pull up resistors, the I2C communication using the built-in TWI...
Hi,
I am trying to power off and/or disable a RR[0] with no success.
I am Powering OFF the watchdog in main and then successfully POWERing ON in wdt_init but then I...
Hi,
I am trying to create a star network with 12-16 slaves and one master.
The master would be a nrf51822 and the slaves nRF8001/2.
The slaves would not transmit...
Hi,
I'm using the UART_OVER_BTLE base example and I'm investigating what needs to be done to enable security.
Using the Following security configuration the device stops...
