hi.
How do i do ble_app beacon advertisement to one device(Android phone) whose bluetooth address is known ?? I want that beacons should only be seen in nrf_connect app of...
why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)?
Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...
Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
I am using the nrf52840 chip on a custom made PCB that is powered by a USB-C which provides it with 5V.This 5V is then converted to 12V using CH224K which then is wired to...
Hi,
we have ESB PTX and PRX couple from nRF54H20 nRF54H20DK (rev. 0.9.1), SDK: v2.9.0-nRF54H20-rc2 and the same Toolchain, IDE: VSCode + nRF Connect plugin build for CPURAD...
Using wireless sensors with nRF54L15, the sensors do not need to be connected, only broadcast a small amount of information. There will be 50-60 thousand nodes, and they are...
Hi, I'm trying to setup serial recovery in my project, in order to update firmware via USB cdc-acm.
I'm following this exercise from the academy which seems what I need...
Hello!
I am interested in the Non-IP Data Delivery support in the nRF9160 module. In the description of AT commands, I did not see an opportunity to set PDP-type="Non-IP...
We use a module like EC2832AA1. I checked that nRF52832-QFAA-R is used for this module. This module has ap-protect enabled. So I added the command "nrfjprog --recover" to...
Hello!
We have developed a product that we would like to add some testing for and I have looked at both ztest and unity testing. Currently I am struggling with running the...
I have tried using SMP svr example with MCUboot for FOTA, NRF Connect SDK version 2.9.0. The example is located in zephyr\samples\subsys\mgmt\mcumgr. This example is working...
Hi, I have develop a project nRF5340 + W5500 Ethernet IC
Last time I develop a code with nRF52840 + w5500 and work success, but this time the same code work with nRF5340...
Hi,
I am currently trying to work with pairing and bonding between the peripheral and Central device.
I am using two nrf52840 dk one as central and the other as peripheral...
Hi,
I cannot start HFXO on nRF52832. I'm using 32MHz crystal TSX-3225 32.0000MF20X-W0(from Mouser) wtih 12pF caps UMK105CG120JV-F(also from Mouser).
Checked with beeper...
Hi everyone,
I'm trying to set the USB polling rate with the nRF52840 and it seems like I'm stuck at 8 to 9 ms polling (~125 Hz). I'm using the Zephyr hid-mouse example...
I am using this code to create and start transmission, but I cannot find a way to set the MACID to the internal NRF_FICR->DEVICEADDR values
My method with iBeacon is not...
I am currently working w/ a project that utilizes TrustedZone and PSA Protected Storage to read/write to internal flash that's accessible only in the secure partition (I'm...
