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...
Hello,
I am studying the materials in Bluetooth Low Energy Fundamentals.
I cloned the codes from GitHub https://github.com/NordicDeveloperAcademy/bt-fund
I tried to...
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...
Power profiler kit ii not supplying power and reading current correctly. A month ago, my power profiler kit ii was working fine.
The actual voltage supplied to the test...
Hi,
During our testing of the Zigbee NCP sample, we encountered some compatibility issues. We have flashed the NCP sample firmware onto an nRF52840 Dongle using SDK version...
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...
Hi,
I have a JLINK EDU and JLINK LITE and an nRF52 module and am attempting to use nrfjprog to program the device. Both devices are able to erase the chip, but the JLINK...
hi,
i'm new to bluetooth development so i have got a Tiny BLE. ( wiki.seeedstudio.com/.../Tiny_BLE)
the Chip is: nRF51822
i use for the development at the moment the...
Does Nordic, or any third party, provide an iOS app that utilizes the features of BLE 4.2? Specifically the larger packets sizes, and is there example code? Wish list would...
My net is a star type with many nrfL01P+ units.
Now i simply use only pipe 0 with no acknowledge (and same frequency for all units).
My question is if can I use pipe 1 ...
Hi,
I'm building a device with an nRF52 or nRF51 Module (still undecided), but still need a second MCU for USB Host functionality. Unfortunately, USB Host requires a precise...
I modified the nRF51 SDK_v5.1.0 .36092\Nordic\nrf51822\Board\pca10001\s110\ble_app_hrs proj and downloaded to my self-made pcb,and it worked well. Then I want to update to...
Hi there,
I'm using an input GPIOTE based on SDK11. The interrupt is consistently being fired. On the other hand, if I use "if(Pin_6)" to check the trigger, it does not...
I am trying to use SEGGER_RTT_printf with SDK12 in eclipse.
I have added the appropriate lines to the makefile and SEGGER_RTT_WriteString works fine.
My Makefile lines...
I followed this blog entry ( devzone.nordicsemi.com/.../) setup IAR to debug in monitor mode (by adding Jlink_monitor.c, jlink_monitor.h, jlink_monitor_isa_iar.s, add EnableMonMode...
Hi,
In our project we need to store data onto the internal flash memory.
The data that's stored will be transferred and modified via "BLE uart service". When I tried...
Hi guys,
I'm working on an nRF52832 chip (PCA 10040) with softdevice s132 (v3.0.0) and I'm facing with a big problem; in my project I use an spi (instance index 0) and an...
Hi,
we have the need to develop an application that needs a precise second counter over time.
Our firmware is using the S110 SoftDevice (v8.0.0) and SDK v8.0.0 to perform...
Hi!,
I'm trying to compile GitHub examples, for example this github.com/.../nrf51-ble-tutorial-service
I cloned it into nRF5_SDK_12.1.0_0d23e2a/examples/peripheral....
Hello,
I have custom board with nRF52832, and I want to have possibility to DFU over UART.
I tested example bootloader (nRF5_SDK_11.0.0\examples\dfu\bootloader\pca10040...
