Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
I am using a eeprep tool which can only be used with command prompt. I am struggling with it.
Here is the format to use eeprep tool :-
usage: eeprep [options] <infile...
Description : It is not possible to flash or debug an application with IAR on the Nordic target. This issue is caused by a bad interaction between CMSIS-DAP IF present on...
Hi,
What should i do after i load mesh app in " github.com/.../nRF51-ble-bcast-mesh" adress?i have two board
When i download the app,why doesnt advertising exist.i cant...
Dear Nordic Bluetooth Experts,
My project is quite simple: A BT Mesh device (generic level server model) powered by a Nordic nRF53832 and an Android app that is used to...
Hi Everyone,
This new way of doing firmware seems to have taken such a turn from what I've been doing for the past 20 years that I don't know where to begin. All I'm trying...
Hello,
I am using android nrf mesh app as a base app and using the latest nrf mesh library version.
I am taking provisioning trails on inline on-off controller.
While...
Hi,
I have used "write_handler(p_ble_evt->evt.gap_evt.conn_handle, p_rtc_service, p_evt_write->data[0]);" to send data to nrf52832 from nrfconnect mobile app but iam able...
Hello,
For our application, we need to form a Zigbee distributed network and not a Zigbee centralized network. That means that routers need to be able to form a new network...
Hi , I have a problem when I wanted to combine the two examples twi scanner and usbd ble uart together although they work correctly individually I have a MAX30105 sensor which...
Hi all
We're developing an application for nrf9160 with zephyr-sdk v2.4.99-ncs2 and nrf-sdk v1.5.1.
In our project we are required to use a Library which forces us to...
Hello
I want to sampling two analog.. with different configuration and handler.
so I set two channels like this.
and then I call only one sample function like...
I'm working on developing a device using the nrf52832. Currently using the nrf52 PCA10040 dev kit. I'm extending the zephyr/samples/basic/peripheral_dis sample in order to...
When compiling the net CPU with debugging configs such as CONFIG_DEBUG or CONFIG_DEBUG_OPTIMIZATIONS enabled and the resulting hex is flashed to the nRF5340; If then an Ozone...
Hi I am wanting to use the ARDUINO 4 RELAYS SHIELD with the nrf52480 or at least see if its possible.
https://store.arduino.cc/arduino-4-relays-shield
relay data sheet...
I wanna use nRF52820 to make some application development.I wanna a sing-board development kit for nRF52820 ,and nRF52833DK supports development on the nRF52820 SoC and nRF52833...
Hi Everyone This is my first time designing a PCB with the NRF51822. I have designed it using an 2450AT18B100E Antenna and a BAL-NRF02D3 balun. Below is my schematic:
...
There are discussions on WLCSP light sensitivity for nRF5 product, which affects RF, clock accuracy, and low power current draw etc. what about the nPM1100 which clock accuracy...
Is my understanding correct that with VDD supplied and ENABLE = high, having VDD_GPIO floating (i.e. disconnected from a regulated 3.3 V supply) is a valid state? We intend...
