Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
Hello,
I want to create tfm_ipc project for NRF52840 DK board.
I configured options like below.
But I got an error message, "create_nordic_project.py failed (1)...
I looked at Blinky, but I am still not sure how to access the GPIO pins. In Blinky, there is an led0 alias, but what about other pins? What are there aliases?
Specifically...
Hello,
I used SDK15.3
Android phone and iOS phone is master
nRF52811 module is slave
It's said that the phone can't set conn international（Android、iOS）
But slave...
Hi,
i am working on "nrf52dk" . i want to use nfc pin as gpio.
what i did is
NRF_UICR->NFCPINS = 0<<0;
CONFIG_NFCT_PINS_AS_GPIOS included in preprocessor definations...
Dear Nordic,
I'm doing network registration test with nRF9160 DK in CMW500 test network environment.
I've set CMW500 configuration up as described at "https://devzone...
For a Non-RTOS application, take ble_app_blinky for example, the application is coded by us while SD is provided by Nordic.
My understanding is that the SD is running as...
Hello, All
I saw this description in the Bluetooth 5 Go Faster. Go Further document：
Advertising sets have an ID which is used to indicate which set a given packet belongs...
Setup:
Module: nRF51822.
SDK version:nRF5_SDK_11.0.0_89a8197.
Example: ble_app_uart.
Softdevice: S130.
I use ble_nus_string_send on the BLE_GAP_EVT_ADV_REPORT...
I'm following the NCS tutorials. I'm targeting the 52840 on the 9160DK board. I'm using SES with NCS1.6.
I'm able to get the hello world to run and the message is out on...
Hello,
we are developing a customer product based on the nRF9160 and Nordic's NCS v1.4.2 where we need to send battery test data every 30s (~ 1kB, PUT method). The communication...
Hi:
I am working on a stereo microphone application using the NRF52840. I would like to have the 2 microphones output 16K samples per second (8K samples each for left and...
Hi,
I am using nRF52840 on custom board. I am trying to configure SPI pins, but I am not getting anything on the clock pin. I can see the chip select pin going low and...
