I'm building a project where I need to sniff bluetooth data exchanged between a Voltcraft SEM6000BT plug and my phone app. The idea here is to capture the BTATT (where the...
Can you clarify, is it possible for the nPM2100 to set Vout < Vbat I.e. 1.8v out with 3v battery? The behaviour of the EV kit suggests not...
The datasheet isn't really...
We are building project with this config parameters: But we get this error messages while compile: If we use CONFIG_LOG =n for mcuboot, then project compiles normally. Also...
I'm developing a solution using the nRF9160 and would like to confirm the correct method to completely disable NB-IoT mode so the device operates exclusively in LTE-M.
...
Hello Nordic team, We are trying to use ST7305 display (custom driver that we have developed using st7789V as refrence ) and acconeer A121 senors on same SPI bus. The A121...
Hello, as from title, after updating from ncs 2.7.0 to 3.0.2 my application cannot advertise and scan concurrently anymore.
If I start advertising after starting a scan...
Hello,
I am using the NRF54L15 DK for development. I have configured the i2c with P1.12 as SCL and P1.14 as SDA.
below is my code in .overlay file
Below is the code...
Hi.
So my problem is, that i cannot successfully program external board with preprogrammed nrf51822 chip in the board.. This board is from china.. its an ibeacon.. If i...
I've recently been playing around with Bluetooth Developer Studio, and I can see it's potential despite it having a few annoying bugs.
I've set up a custom service by re...
Where would be a good place to feed a watchdog when using a softdevice?
My first guess was in main loop:
for (;;) {
NRF_WDT->RR[RR_number] = 0x6E524635;
power_manage...
Hi,
When a watch dog timeout occurs, I want to save some data to the flash memory prior to reset (namely the RTC count value). Therefore I enabled the wdt interrupt. The...
Im using nrf51, I configured the watchdog to reset after 3 seconds of hang and it works. But I have absolutely to save some data in flash before reset
Is there anyway to...
My custom profile was being built fine until I added a couple of standard descriptors to a custom service characteristic. Any idea what's going on here?
19:34 - [Code Generator...
Hello All,
I want to develop bluetooth mesh using NRF51.
I have question about this:
Is their library closed or not?
Do we need smartphone like in CSR?
...
Hi, I have a TinyShield Nordic module and I am having some troubles trying to customize the advertising packet. I have downloaded NRFGO Studio and I have enabled service data...
I have an nRF 52 dev kit, an Asus router running openWRT, and an android phone with the master control panel.
I'm able to compile and flash the dev kit with the example...
hello,
I am using the nrf51822, I want to add a normal service which do not need bond before used at the ancs example.I hope it can do the follow tow points,firstly,if the...
Hi,
I tried to figure out what is happening on the lower Bluetooth levels but it is very difficult to find straightforward information. Especially the Bluetooth (4.2) standard...
Hi, My apologies that this seems repeat information from previous posts, however they do not give a clear answer to my question regarding 4.2 compliance. I must also state...
Hi,
I want to count the time in seconds for which I press the button and stop the counter when the button is released. How should I detect the long press of button and...
Hello,
I need to use storage component with wear-leveling (i need to save some data persitant quite often). I decided to use Flash Data Storage (FDS).
I found fix for linker...
Hi.
I have nRF51422 borad and want to flash to nRF51422 with JLink.
I supplied to 3.3V power to board and is connedted SWDIO to p23, SWDCLK to p24. JLink is connected...
