Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
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...
I am trying to port the SDK 8.0.0 to use the IAR ARM tools and I am having a problem getting the linker to link the file system_nrf51.c that is called from iar_startup_nrf51...
Might I know the spec of the antenna which come with nrf51822-DK?
is it 50Ohm?
I try to use patch antenna on the nrf51822-DK. the perform i measure not very good at all...
I am using nRF51422 with a 16MHz crsytal, HMC5893, LED and MPU6500. I have noticed that the power consumption in IDLE mode is approx 1.2mA. This was originally at 6mA. I call...
I am trying to get DFU/OTA to work with the supplied sample Apps, so far no luck. I bought the nRF51 DK to have the hardware matching and tried with SD S310 2.01 and dfu_dual_bank_ble_s310_pca10028...
can you recommend me cloud provider which support Nordic, nrf51822->BLE->AndroidPhone->IoTcloud? e.g http://developer.garmin.com http://www.cumulocity.com or ...
Id like...
I wrote code to jump from application to bootloaer in softdevice 7.1.0.
It work allright,but other module of the whole program got a trouble like this
devzone.nordicsemi...
Hi,
The device may be talking to a TX/RX station (connected to the Windows PC via USB) that uses an nRF24LU1+ so I'm guessing I will need to use ESB for compatibility...
Hi,
Where can I find the instructions on what tools need to be installed to reprogram the nRF51822 beacons? I haven't been able to find it in the documentation provided...
Hello
I am working on a nrf51822 EK, i have worked out on BLE-multilink central and peripheral examples which were given in nrf SDK examples but it did not work.Please provide...
Hi
I need to configure my nrf51 tx power so that it is discoverable only at a particular range/distance.
for example: i need my device to be discoverable only within...
I'm using the nRF_Libraries software pack and found something in dfu_transport_ble.c that I'd like to change, e.g. the MANUFACTURER_NAME macro to say my own company.
This...
Hi,
I am using device as ble-Peripheral SDK nRF51_SDK_7.2.0_cf547b5 and softdevice version :s110_nrf51822_7.1.0_softdevice.
As ble-central SDK nRF51_SDK_7.2.0_cf547b5...
I am currently migrating my projects to SDK 8.0.0.
I have problem with sd_ble_gatts_value_set function.
I receive write request in one characteristic (char.A), and i...
