The custom AT command "AT%XICCID" was added in modem firmware v1.1.3 for the nRF9160 and was available from the first release for the nRF91x1.
This command provides a processed...
Hello,
Is the NRF7002 pre-certified for the RADIO EQUIPMENT DIRECTIVE 2014/53/EU (RED directive) ?
Is there a recommended antenna design that would ease certify a product...
Good day, I was attempting to test the radio performance of the NRF54L15. I ported over the Radio_Test sample project to try and transmit an unmodulated carrier wave at a...
My task is to mount a littleFS system on the external flash memory, so I can save files.
I am using the littlefs filesystem sample from
zephyr/samples/subsys/fs/littlefs...
Hello.
How often are the LQI and RSSI values in the coordinator updated for a child?
Preferably I would have liked to get some kind of notification every time LQI and...
Hi,
I want to configure P1.02 and P2.06 as normal GPIO for my nrf54l15 custom board. For this I have added the following in my .overlay file
From https://devzone.nordicsemi...
Hi Nordic team,
I’ve been working with the nrf_dm sample from NCS 2.9 to perform distance measurements using multiple nRF52840 devices. The sample works well, and I've made...
I have a dual mode BLE / ANT+ nRF51422 design going through regulatory testing for FCC / EU marketing approval. I have previously successfully tested a very similar design...
The spec of nrf52 mentiones 'Propriatary RF' as option. I was wondering if that could be used to implement 802.15.4 which would save us an entire IC and power and like basically...
Hi there!
I would like to implement the nRF24L01-module to one project.
But, it would be great, too, if i can use the application manual to use only the chip itself with...
I have the nRF51-DK development kit (PCA 10028). I'm following the gcc tutorial here - devzone.nordicsemi.com/.../.
I'm using the ble_apps_hrs project as a basis for my...
Is it possible to connect DCC / DEC4 to a transistor to turn on / off a part in my circuit? I assume yes, but I just want to make sure.
Or, is there another way to turn...
Hi again,
If I use BluetoothGATTSetCharacteristicValue and set wr_auth = 1 in the ble characteristics, I receive a BLE_GATTS_EVT_RW_AUTHORIZE_REQUEST event. I can also see...
Dear Nordic developers,
Does TWI supports bit level clock stretching? Means that after each bit (not byte) slave can hold down the clock and master should perform appropriate...
So I have the following bootloader code:
int main() {
uint32_t code;
sd_mbr_command_t mbr_command = { SD_MBR_COMMAND_INIT_SD, };
code = sd_mbr_command(&mbr_command...
My ANT BLE application runs on a custom board with a nRF51422, SD 310 rev 2.0.0
I can use the nRF UART app on an android phone, but on an iPhone with iOS 8.4 I can't even...
Hello,
I'm using an PTR5188 development board for my project which breaks out PIN 26 & 27 for ADC only. I'm using mbed as my development platform and haven't been able to...
Hi there
Can you clarify a point for me?
Quoting from Gazell link layer user guide:
"If only the ACK packet sent from the Host to the Device is lost, but both the initial...
Hello.
Reading the documentation of pstorage_load and the actual implementation has left me with confusion.
The documentation states that the size and offset parameters...
I uses S110 V6.00 softdeivce ,v5.20 SDK, and the nrf51822QFAC chip.
now I use the 32k ram ,but it is wrong.The program is not run.
I only use the 16k ram ,as same as nrf51822QFAA...
Hello everybody,
I'm trying to make TIMER1 working on nRF51822 together with softdevice.
In particular I would like to drive an interrupt line that goes to another microcontroller...
