Hi everyone,
I'm working on a project using the Nordic nRF5340 microcontroller and I need to count both rising and falling edges of a square wave signal on pin P0. 14, coming...
Hello, I’m working with a combination of nRF5340 + nRF7002 + NPM1300 , and I’ve only changed the I2C pins connected to the NPM1300 to sda pgio1.4 and scl gpio1.6 .
SDK...
I am running into a secure fault when I set the NVS_SECTOR_COUNT to >= 7, not sure how to proceed.
it fails at nvs_mount(&fs)
I have added a nvs_storage partitation...
I've seen other threads about the issue:
- https://devzone.nordicsemi.com/f/nordic-q-a/117267/light-bulb-sample-works-on-nrf52840dk-and-doesn-t-on-nrf52840-dongle
- https...
Here is my script for programming. Does the sequence is OK? or any advice to improve?
nrfjprog --eraseall
nrfjprog --recover --family NRF53 --coprocessor CP_APPLICATION...
Using the peripheral_uart example routine from the NCSv3.0 library with the 54l15 chip.
1. compilation command： west build --build-dir build . --pristine --board nrf54l15dk...
I'm looking into a rare issue on the BBC micro:bit V2 which uses the nRF52833 as its (application) microcontroller. I used to be familiar with some CPUs from the 80s but my...
Hi ,everyone:
i design a pwm driver ,that contain one timer(TIMER2) and 4 ppi interface.
1.pwm(ppi and gpiote)
Now,i have a problem with it not be Synchronous .when...
I have 24 bytes structured configuration data that are changing sparingly. Goal is to keep them in form of non-volatile memory with a reasonable long life span.
I am aware...
Hello Nordic expert,
We can find connection event diagram (figure 5) in S110_SoftDevice_Specification_v1.1.pdf.
But customer needs more accuracy data for time and current...
I have a large list (a few hundred) of BLE messages that need to be sent as part of a regression test of my app. I'd like to script that. Is there a command line interface...
Hi everyone,
do you know of an explanation or some kind of tutorial to see how Bluetooth Low Energy works?
For example some detailed information on those nrf51822 examples...
With nRFgo Studio, I define the services in the nRF8001: I create the pipes I need, and so on...
Is there any way to increase the number of credits (i.e. the number of...
Hi
Where do I find a measurement report from Nordic which shows the average current consumption for a typical BLE application (1 seconds advertising period e.g.)?
Until...
I a writing my own interrupt and DMA based code for sending commands and getting events from the nRF8001. The 8001 creates an event for every command, but if you want to clock...
Hi ,
i read tha the default profile for BLE is GATT but in the BLE_templete GAP is used. How can i interpret this? Which Profile i have to use when i wannt support for...
Hi!
My idea of sending a packet would be:
-regulary send a packet with fixed length (stated in static length field) to a base: i.e send the temperature =>4byte
-if...
Hi,
I use the nRF51822 on the PCA10001 and nRF6310/PCA10005 boards. I modified the radio_tx_example and wanted to read the actual state of the radio. Therefore I used a...
