GOAL: To send one 20-byte data packet from an Android Galaxy S5 to nrf51822 and send three 20-byte packets from the nrf51822 to the S5 in a single connection interval of 10...
Hello, I have looked into the compatibility matrix and I couldn't find any clear answer about if the NRF Beacon Kit is compatible or not with the S130. Does anyone tried to...
hi:
now.i have a development board(nrfgo motherboard).there is a debug port on the board.i think it can be debugged on the keil.if it can.what driver or others i need.thank...
This is what I got after upgrading my nRF51 dongle firmware.
It always times out.
I didn't somehow got one of my J-Link Lite upgraded, but couldn't repeat the process...
Hi all,
Good day.
Could you please recommend an Android or IOS APP which can connect 8 or more BLE peripherals at the same time.
Thanks & Regards
Jenson
I know that suggested debugger for nRF51xxx is J-Link or openOCD with CMSIS-DAP, but I would like to use BDI3000 debugger, which does support SWD interface and Cortex-M0 processors...
The only reference is an old one back in 2014, has standard JTAG boundary scan been implemented on the nRF51822? If not, is the JTAG interface used for programming only? Debugging...
Aim: I want broadcast ibeacon info in one broadcast packet, and broadcast ibeacon name at the next broadcast packet.
The broadcast packet data length is 30 bytes.
Q...
I am looking for some guidance as to the memory regions to reserve for the Bootloader hex if I pull it in via Segger Embedded Studio. I have the memory allocations for the...
I have a working application with TIMER1 setup to fire handler every 10us. I would like to add a 560us periodic event to enable/disable a PWM, so I add a little more code...
Hi,
Using the NRF52 DK PCA10040, I have built and loaded the KEIL temperature example project (C:\nRF52_SDK_0.9.2_dbc28c9\examples\peripheral\temperature\pca10036\arm5_no_packs...
hello ,
i want to know if there an example available that has both peripheral + Broadcaster role running at the same time , Broadcaster advertise the service in the peripheral...
Hi all Nordic developers,
I am currently working on an application using a sensor (the temperature sensor) on a Smart beacon kit, which must connect and send data to a...
Hi all,
What's the difference between the Beacon Transmitter Sample Application example given in nRF51 SDK and the beacon firmware provided in the beacon kit? Are there...
Hello,
I have a nRF 52 preview board (PCA10036) and would like to use ETM trace to enable the "execution profiling" in Keil v5.
After I enable the trace and ETM trace...
Hi,
I am facing hardfault when i try to enable low power in a ble application. i want to enable trace on my PCA10040 board to find out the cause of this hardfault. can...
Hi,
We are using our own custom nRF52832 based board, with revision B silicon however we are having trouble getting trace functionality to work.
Our code uses the Nordic...
Hi,
I am going to design a new product around nRF51422 and I am planning to buy the nRF51 DK but I am really confused about the sw I need for development and additional...
I found this recent Q&A very helpful on the topic of reading voltage on analog hardware pins via the ADC: devzone.nordicsemi.com/.../
In that Q&A, a helpful Nordic person...
I want to use the MultiActivity Example with the nRF52 with GCC and Eclipse.
In the documentation I ve read that S130 and S132 are supported, but in the directory of the...
