Dear friend I checked the data sheet of 52820 and I didn't see any LPCOMP peripherals. Check the data sheet of 52832, there are LPCOMP peripherals. Comparing COMP and LPCOMP...
Hi,
I am working on internal flash nRF52832 merged with twi sensor, my sensor function will return a string . How to assign the string to the my_data.p_data . i am getting...
Developing on the nrf51822
Have working code for the nRF52840 Dongle using the pc-ble-driver therefore all Bluetooth work is done using sd_* calls. The PC provides easy...
Hi ,
I would like to know if a matching network is needed if I am only using a single external flex antenna for both LTE and GPS using a RF switch between them and a uFL...
I am a student interested in Nordic.
My coding skills are very poor.
So I want to get help.
I want to use the vl53l1x sensor in nrf52. (My ultimate goal is to measure...
Hi
nRF52833, SDK16
When using a UARTE interrupt I get a fault which I cannot locate, I have the following code:
When my 4 bytes are recieved, i get a fault and the...
Hello,
I'm chasing a bug and narrowed it down to a minimal failing case. Even it's only very few lines, I'm still failing to grasp what's actually happening.
Taking the...
Hey guys,
I'm working with SES, nRF52832 and SDK14.2.0.
I have a timing problem and would like to describe the problem from the beginning.
I have a 1-wire temperature...
Hi.
I'm having Segfault issues with our company's custom boards based on nRF52840 chips.
I do several re-flashing with J-Link EDU Mini Programmer on a daily basis with...
Hello, I am reporting here an issue that I detected by using NRF connect on iOS (cf https://github.com/NordicSemiconductor/IOS-nRF-Connect/issues/56 ) The issue is that the...
Hi,
I use SES IDE, nRF5_SDK_16.0.0, nRF52840 DKs. I am using ble_app_uart_c as a template for my application that needs to connect to multiple peripherals whose device names...
HI All,
Using Nordic devices and with my mobile I am able to do bounding and pairing.
But, after that, I have deleated the bounding information from Mobile.
Now, If...
Hi all,
I am trying add Long range to NRF52811 (app_uart_nus and app_uart_nus_c) in SDK 15.3
I checked this link https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog...
Hello,
About RTC module, Systick and SoftDevice.
Does SoftDevice make use of RTC module events ?
Does SD also make use of ARM SYSTICK ?
Note : we do not use FreeRTOS...
I have implement an in-app DFU procedure based on Nordic's dfu ble service. The images are saved into external norflash and then control is passed to a bootloader which validates...
Hi
This is my code for antenna switching. I've got 8 antennas I want to switch between.
NRF_RADIO->PSEL.DFEGPIO[0] = 0x00000011; //(P0.17) NRF_RADIO->PSEL.DFEGPIO[1] ...
I am using nRF52832 on my device. I have used SDK13 and softdevice 4.0.5.
On any iOS devices I can scan and connect in the nRFConnect app.
On an older Samsung Galaxy S5...
Hello,
we need some advice to choose the right TX power. We still wonder if TX power +4dBm is the best choice or better use the default 0dBm.
Here is some background...
Hi,
We are working NRF52832, SDK15.3. It works properly in debug mode but when I build in Release mode it is not working.
From my understanding debug mode will have symbols...
i use the demo ble_app_uart ，and i want to close the uart when ble is "Disconnected"。
but it when it do app_uart_close(),the nrf52810 is RST。 i use the same code in nrf51822...
