Hello,
I have a device based on nRF51822 revision 2 and SoftDevice S110 v7.1.0. Because it is revision 2 it is affected by PAN44 and PAN45, and by default the SoftDevice...
Hi Guys,
I know this is more for software issues. But I was curious as to where I can find trusted case providers/makers for the nrf51822 Beacon. Can anyone from the community...
Hi,
Has anyone converted the Adafruit graphics library for Arduino, Adafruit_GFX.h, to be compatible with the nRF51?
Could you please advise on how to convert this Arduino...
Hi all,
I have a few questions:
How is that ADC's common mode rejection capabilities? Rejection for 60 Hz interference, etc...
The datasheet has "typical...
Hi all !
I'm trying to evaluate the throughput i can have between a Motorola 4G and the nrf51. The nRF51 is the peripheral and the phone is acting as a central.
To do...
I have a digital microphone chip, it has the CLK, DATA, LR_SEL three pins, now I will pick up the three pin nrf5283 three pin is as follows: CLK connectionI2S_CONFIG_SCK_PIN...
Dear,
I want to use the nPM1300 in my design for general Power Management.
I also want to use a Load Switch to disable some components in my design, but I do need to verify...
Hello,
I'm developing a firmware based on Zigbee CLI sample and enabled DFU of app core and net core via serial.
Now I am setting a custom key for image signing and...
Hi, i've been trying to use gnss function indoors and therefore i need to install an external antenna on my nrf9160dk.
I've read the requirements but i'd like some professional...
i need information on power consumption during advertising and connection in my case its taking too much high current around 1 ma in advertising and 1.5 ma during connection...
I want to implement Buttonless DFU for nrf52833 but unable to get how to implement it. I have gone through some links but that seems to be unclear. How can I implement the...
Hello guys,
I tried to design a pcb antenna for a nrf24l01+, since my company doesnt allow to buy cheap smd breakout board version from china anymore
The pcb stats of...
Hi,
Is there any way to run calibration of the LFCLK at the same time as the RTC is running on the same clock?
At program startup I start the HFCLK, then run this routine...
Hello, I’m developing application for nRF9160 with Zephyr RTOS. Currently I want to add a task watchdog module with a hardware watchdog fallback. I use three threads which...
We created the transceiver side and receiver side sources by reusing the nRF5340 Audio source.
I am creating it in CIS mode using VSCode.
The build ends on the receiver...
Hello,
I am working on a project were two MCU's need to communicate with each other via UART. I am using async UART. I am stuck with this problem where after
PM_DEVICE_ACTION_RESUME...
I'm currently working on a firmware for a device where the app core and net core need to share some sensor and configuration data. I want to use the rpmsg_service for that...
Hi Nordic Community,
I'm currently working on FCC certification for a project and need to enable BLE Direct Test Mode (DTM). I'm using the `hci_uart` sample and have activated...
Hi,
I have design my own board using a µC to talk to the nrf9160 in at command. My code is working with the devboard, but I don't understand how to flash the AT command...
