When using app_timer through scheduler, a break and go will overflow the event queue if a timer is a repeat timer. The effect is that it's not possible to debug.
To work...
I need to be able to actively set the value being incremented in the Timer2 register on the nrf52 (what I believe would be it's main register). It seems that this might be...
The errata for the nRF52 indicates higher consumption in managing timers and GPIOTE. Does the BSP for SDK11 follow recommended practice to deal with these errata can I ask...
Hi,
I am trying to understand the pstorage to record a log for temperature. In my code, I can call pstorage_init(), and clear a block but when I try to store some data...
I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
using any example with BLE I get the following:
when loading , prints on log :
[00:00:00.291,595] <wrn> bt_hci_core: ECC HCI commands not available
and when I...
Hello, Nordic.
I'm configuring a mesh network. The provisioner, client and server all going well, except for one problem.
I made a client and server based on sdk-coexist...
Hi
I connected EEPROM and RTC to nRF52832.
The interface is TWI.
I'm looking for a sample program to evaluate this EEPROM and RTC.
EEPROM wants to read, write, clear...
I am going to programme the nrf52840_pca10056 DK with Arduino IDE. I was folow this tutoriol https://how2electronics.com/nordic-nrf52840-advanced-bluetooth-5-arduino-ide/...
Hi,
I am trying to set up a bootloader using the example code given in SDK 15.3.0. I am working with the nrf52840 dk and have been using the same device with the same project...
We are working on requirements for a design based on the nRF52832. Does Nordic have characterization data to share of the temperature dependency of clock drift of LFCLK?
Hello all,
I've got a Thingy 9.1. I've successfully built and flashed the serial_lte_modem example (with no changes) onto the device but when I open the serial port in LTE...
Hi,
I dowloaded mesh 5.0 sdk and open light_switch example project with SES which installed in a 64bit windows 10.
I set the SDK ROOT as following the step of online guide...
Hello,
I have just started in the world of Nordic products and quite recently in the embedded world. I'm trying to learn and understand the use of zephyr in basic projects...
Hi,
after migrating functional project to latest ncs version v1.5.0 I managed to build and flash it to nrf52840 board without problems. However if I enable MCUboot option...
Hi guys,
I want to add the function of multiple slaves to the nrf_desktop routine to support two hosts to connect to the keyboard .This routine is in the ncs1.4.1\v1.4.1...
Hi,
My application is to scan BLE advertising packet.
My application works when the scan_phys is set to BLE_GAP_PHY_1MBPS.
params.active = true; params.interval = NRF_BLE_SCAN_SCAN_INTERVAL;...
I'm specifically interested in the predefined SPIMn - SCK, MOSI, MISO, SO pins for this device, so that I can marry this information into my CPU Schematic Page. Whilst the...
Hello,
In our application, we have an external watchdog IC. We need to test the timing of that chip during our board power-on self-test.
We currently achieve this by setting...
