We are in the process of finalizing the RF transceiver chip for custom protocol development.
Please suggest the suitable chip and any reference implementations available...
C:/ncs/v2.9.1/zephyr/include/zephyr/toolchain/gcc.h:87:36: error: static assertion failed: "/soc/peripheral@50000000/uart@c7000 defined without sleep state" ,when i use the...
I have a zephyr zbus project running on the nrf52840DK that’s working well. We want to port the project to the nrf54H20DK, but I’m having trouble seeing the log messages....
Hi all,
we are wondering if there is a clean and reliable way to perform DFU on 54L15 via Thread? Our scenario: once the products get shipped to customers, the border router...
Hello,
We upgraded our project to nrf connect sdk v3.0.2 from v2.9.0 and can no longer use pin 0.00 and pin 0.01 as gpio. The problem seems to be in the nrf53 soc.c file...
Hi I am developing in 54L15. Now use DPPI to link
TIMER10's PUBLISH_COMPARE[3] ---> RADIO SUBSCRIBE_STOP,
it works fine.
Now I want to trigger a GPIO signal through...
Post:
Hi Nordic Team,
We are currently developing a product based on the Raytac MDBT50Q-1MV2 module, which integrates the nRF52840 SoC. Our firmware is built using the...
I have an application which uses SPI to communicate with ADC.
when I don't use SoftDevice and use nrf_drv_timer to start conversion periodically it works
but when I...
Hi,
I am using the sample ble_gls code from Nordic.
When i try to write to the RACP characteristic through an iOS code that we are developing it gives an error CCCD not...
Upgrade softdevice through OTA (old softdevice version is s110_7.0.0, new softdevice version is s110_7.3.0), when complete upgrading, the application can't work but only the...
Dear Nordic developers,
In my project there is a possibility that CPU and RADIO EasyDMA peripheral can access to the same memory RAM locations in parallel. I read from...
I try to run ble_app_hrs_c & ble_app_hrs with softdevice S132-v2, when ble_app_hrs_c receives DM_EVT_CONNECTION event, reset event occurs and restarts.
Any idea to resolve...
Has anyone got the setup described here: developer.nordicsemi.com/.../a00042.html
running using mbed instead of uvision?
If not, any direction or guidance on how to...
I use timeslot and BLE in my project.
m_slot_length = 5000; //us
m_timeslot_request.request_type = NRF_RADIO_REQ_TYPE_NORMAL;
m_timeslot_request.params.normal...
Hello,
I want to implement a single bank ble dfu bootloader for nrf51822_QFAC. I already read most of the threads regarding this topic here in the DevZone. But now I`m...
I am developing some application and I have decided to use Device Addresses to distinguish between devices. I have read device addresses of 2 chips (I have read addresses...
Hi,
I am working with Gazell device and host example code from the Keil pack installer, using the default the data rate of 2MBit, so per Nordic's documentation the timeslot...
I confused that I run a SDK 9.0.0 example ble_central_and_peripheral app_s130_demo on my nrf51 SDK. then use Android App MCP to scan Advertise data. it did not work.
but...
I'm faced with a curious problem.
The examples of nRF52 SDK 0.9.2 have linker sciprt like this:
/* Linker script to configure memory regions. */
SEARCH_DIR(.)
GROUP...
Hi,
I bought two PCA10028 DK boards, try to start with the simple example with SoftDevice S110.
I download the application to the DK board by nRFgo Studio.
First...
Hello,
I bought 2 modules from this site:
www.elecfreaks.com/.../nrf24l01p-pa-lna-v31-rfm05-p-142.html
People are saying it's working great, but for me, there is something...
