Dear Staff,
we have some Ublox C2909 TAG based on your nRF52833 chip.We need to program them for an RTLS project.
In particular we need to:
customize the FW here ...
Hello,
I managed to run the examples for nrf54l15 channel_sounding_ras_initiator.c and reflector on my custom hardware boards. I changed the overlay files to use my own...
Hi all,
I want to fully understand the concept of Bluetooth protocol using nrf52811. Any advice will be helpful for me!
First, as I understand softdevice is Bluetooth...
As shown in the figure, MCUboot has a boot_go_hook function. I'd like to define this function in my own project and compile it into MCUboot. Since I'm using single slot DFU...
Hello,
We are working on establishing a connection between one of our existing Bluetooth modules (cypress) and nordic based module to provide backward compatibility with...
We are developing HW that includes nRF9151 running DECT NR+ with the Wirepas stack for mesh connectivity between multiple units. The product is expected to move between geographies...
Hello all,
I have been using nrf905 for about 5 years without problems.
now I would like to ask if is there any way to use an external PA? I am not a RF engineer and i...
Hello,
I've an issue only on IOS. My custom service is recognized as immediate alert and crash when we want to use it. It works fine on android and with Master Control...
Hi - I'm trying to use the pure-gcc make files and I've got my project building and the code is running, but when I try to launch startdebug gdb it reports no debugging symbols...
Hi
I cannot find the answers from your documents. Please help me answer them. Thanks.
DC supply voltage of core cell of nRF51822 chip?
DC supply voltage of IO pad...
I am using a modified sample of your rangedemo example and can get it to work. To test if I am switching to 915MHz I change the HFREQ to 1 but the receiver that is set to...
Hello
Im starting a new project and i wanted to save time by asking if there is a list of providers or company that produces sensors that will have an easy compatibility...
Hi,
I need to store an image of size 40kB to internal flash memory. Actually i tried to store it from the address like 0x28400 and 0x2E984 (memory addresses after softdevice...
Hi, I am developing an BLE application using nRF51822.
This question is from my previous question:
devzone.nordicsemi.com/.../question-about-adc-power-consumption
...
i have purchased one of the modules. i need to interface with other modules of the same kind but how will i start programming it ,can u people suggest me the IDE ? do i need...
Hi,
I try to modify 51822 device_firmware_updates code for 51422.
But I have a problem.
When I run my code, my cell phone can connect to 51422. I can click DFU button...
According to Page5 of nWP-018, if we compare QFAA G0 to C0, G0 doesn't have a valid version reference design with the right balun. But G0 and C0 have the same valid reference...
Hi there,
We're looking to use the entire 16 KB of RAM on the nRF51822 when the S110 is disabled. We've come across an odd case, where doing this:
memset(0x20000004...
Hi there,
I am trying to learn how to develop for the 8001 chip on an Arduino board.
Does anyone know a good tutorial I can use to get to grips with how i would go about...
