I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
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...
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...
Hello,
I can't find an answer on my question, but maybe I looked over it.
I'm desiging a sensor which will communicate to a smartphone by BLE and to a PC by ANT. The communication...
Hi!
I am using the nRF51822 to do some measurements regarding the capture effect ( en.wikipedia.org/.../Capture_effect).
My question now is: when does the radio latches...
