Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
Hi,
I use UART bootloader SDK example(dfu_dual_bank_hci) to do update firmware on EK PCA10001 board,it can work ok.But i changed the HCI_SLIP_UART_RX_PIN_NUMBER and HCI_SLIP_UART_TX_PIN_NUMBER...
Hi. I have been trying get a notification through ANCS.
I have created an app which is made by modifying ble_app_ancs sample.
It works basically but there is one problem...
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 am working through an evaluation stage for a new product using nRD52840, possibly updated to nRF54L in the next development phase. The device is based upon Zephyr and being...
I'm getting the warning about CONFIG_BT_CTLR, but I've gone through and changed to HAS_BT_CTLR. I do have the following:
# Maximum Transmission Unit config
CONFIG_BT_GATT_AUTO_UPDATE_MTU...
Hi
I have a nRF52840 setup with external 32 kHz xtal and external 32 MHz xtal, supplied by 3.3V.
I would like the system to be in as low power mode as possible.
Each...
While testing BLE and USB individualy, they seem to work well. When there is simultaneous use, there appear frequent crashes/lock-ups in varius handlers.
BLE used: ble_app_uart...
Hi,
I've got an nRF54L15-DK, and I'm trying to get the sysbuild with mcuboot example working. https://docs.zephyrproject.org/latest/samples/sysbuild/with_mcuboot/README...
Hi,
I would like to repurpose nRFready Smart Remote 3 for nRF52 reference design to use it with the nRF54L15 DK to run BLe channel sounding experiments over this Christmas...
Hi, I am working on Bluetooth of nrf52840 board. I am still learning the SDK and I want to know where can I found the details of error codes, which are considered as 'int...
I need to store just and handful of bytes in flash, some config data. Looking around the forum I've seen recommendation to read and write from/to by using the nvs functionality...
We are in the feasibility stage of a product that requires integration of Apple "Find My" technology only.
Some questions below for pre-development: 1) If we have an existing...
Unable to program external nRF52832 custom board using nRF52840 DK (P19 Debug Out)
I am trying to program an external custom board based on the nRF52832 SoC using the nRF52840...
Hi Team,
1. Radio Firmware upgrade supports only HTTP server?
2. Application can be transferred as a complete file instead of chunks of packets?
Regards,
Sravan...
Hi,
I am attempting to sample multiple channels using the nrfx drivers. Using external timer with PPI over internal timer seemed to provide no benefit so I went for internal...
Hi Team,
1. Can we write date and time to GRTC?, if yes, can you please share the sample code.
2. can we configure GRTC to wakeup MCU as per configured time(Ex: wakeup...
Hi,
When we open a TCP socket in our nRF9151 application, we set it to non-blocking.
The flow:
Sometimes, seemingly at random, nrf_fcntl() returns -1 and errno ...
