Hello.
I would like to develop FW for the nRF52832, using Eclipse IDE + ARM GCC + Segger JLink OB.
I've seen on the segger webpage that the nRF52832 is a Cortex M4 processor...
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...
Hello Nordic team,
We are using the GRTC on the nRF54L15 , and we are observing the following behavior:
When MCUboot is enabled , the GRTC (likely backed by SYSCOUNTER...
Hi, I am using nrf9151 as a modem running SLM. When SLM comes up, it throws this error. This is a new board run and 50% of the boards show this issue.
I appreciate there...
I am looking for a pairing between Windows laptop or Android mobile on the transmitter side and hearing aid which has bluetooth streaming features as a receiver..
I am looking...
Hi there,
Is it possible to have the DECT NR+ modem trigger events via DPPI? For instance, I'd like to capture a Timer value *exactly* when nrf_modem_dect_phy_time_get...
Hell ,
I am planing to use nRF52810 for one of my mesh application,now query is
How much power consumption its will take when RF is disable and listening only external...
Hi
We use nRF5340, set GPIOs as PDM for DMIC device, and measure waveform as below
The PDM DATA high level will decrease periodically
Is this waveform normal? If yes...
Hi,
I know that pc-ble-driver-py is archived but as there is no real alternative to it, I'm still using this package...
I'm using BLE nRF52840 dongle to connect to...
I am using the nrf52833 with 17.1 SDK and s140_nrf52_7.2.0_softdevice，i want to scan a scannable extend adv packets，
This is what i get in the BLE_GAP_EVT_ADV_REPORT ： ...
# Background
I am attempting to install ble-sniffer onto WireShark for BLE sniffing. I have been following the guide in Link. I have already flashed my nRF52840 USB dongle...
Using Thingy:53, I needed to add the following code to the boards/thingy53_nrf5340_cpuapp_ns.overlay file in order to be able to view the output:
&uart0 {
status="okay...
Hi
We measure I2C SCL falling time is 5.87ns, little faster than spec. 6.54ns ( 20*1.8/5.5)
We use PIN_CNF[n] (Address offset: 0x200 + (n × 0x4)) ID D drive to tune, but...
Hello,
Are there schematics available for the nRF9151DK?
In the hardware ZIP file, I can only find the BOM and PCB files (PcbDoc and PrjPCB), but no schematic files or...
We are trying to understand whether it is possible to use our external flash drive at45db641e to implement DFU and then load the application firmware via Bluetooth. As far...
I want to design a pair of TWS speakers using the nRF5340, but I'm having a hard time figuring out where to start. From what I understand, the unicast server nRF5340 audio...
