Hello,
I'm using the nrf51422 with 210 softdevice.
I'm trying to figure out a way for the receiving slave device to go to sleep when away from the master, but to wake...
To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
I followed the forum posts and nan-29 to get eclipse 4.3.2 to successfully connect to JLinkGDBServer via a Segger J-Link EDU on Ubuntu Linux.
I can start the GDB server...
I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Only information I can get back for the nPM1304 datasheet from Nordic's website is an html version that's missing all the normal sections you expect in a datasheet. Things...
Hi,
I'm designing a battery-powered active RFID timing base station and I'm evaluating the nRF54L10 for it. Patrick from Nordic suggested the nRF54L series over the older...
Dear Nordic Support teams,
About the NRF54LM20A-CAAA_CSP61,
Could you provide the CSP61 package library or related information? Our customer is requesting it.
Thanks...
Enabling CONFIG_USE_SWITCH=y causes usage fault on nRF54L15 with nRF Connect SDK v3.4.0-rc1.
Where it crashes: Context switch on interrupt exit, Zephyr arm-m-switch.c :...
Subject: nRF52833 - OpenOCD ST-LINK MEM-AP Access Failure During Flashing
Hello Nordic Support Team,
I am working with an nRF52833 module and trying to flash firmware...
Dear Support,
I'm using nCS v3.1.1 and the Matter example project. Could you please provide a simple example showing how to use GPIOTE + DPPI + TIMER capture?
My goal...
i am currently working on a board that is using the nrf54l15 chip. and when CONFIG_BT=n or just not included in the prj.conf i see a power consumption of about 80uA on the...
Page 399 of nRF54L15/nRF54L10/nRF54L05 Datasheet v1.0 shows:
CLK = PCLK32M/(2*PRESCALER)
but this formula does not match the values in the examples in Table 46.
I CAN...
Hello Nordic-Team,
I am using the SENSING mechanism on GPIOs to wake up a firmware from SYSTEM OFF. Two GPIOs are used for this and it is crucial for the firmware to detect...
Hi,
I am using bare metal SDK v1.0.0. On my prototype, I want to use BLE softdevice together with SPIM20 peripheral, physically connected to Port 2. Starting from the BLE...
Hi, The docs, at least for the nrf54L series, cannot be access because the 'site is under maintenance'. The following links don't work: https://docs-be.nordicsemi.com/bundle...
So I have two questions. My first is on the impedance matching network on different pcb stackups. So wouldn't I need a different matching network for a different pcb stackup...
I am testing a custom board prototype and having trouble getting I2C to work.
During testing, I was able to observe activity on the SDA line, although it consisted of only...
