We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
I am interested in writing a BLE central that reads data from multiple BLE Nordic sensors. The BLE central will be running on Embedded Linux which uses the BlueZ stack.
...
Hi,
I'm trying to get S110 softdevice (v8.0.0) working with RIOT. I had some issues (I couldn't initialize TIMER1 or TIMER2 until softdevice is setup & enabled) but I think...
Hello,
When using the nRF Master Control Panel I see other Beacons with "Complete Local Name"... I am building an iBeacon but have not found a way to set the name and have...
The following thread talks about CPU unblocking during connection intervals.
devzone.nordicsemi.com/.../
How does this feature affect BLE Radio Notification? Do...
Hello,
I would like to develop a custom key sharing algorithm for nRF8001 chips. As far as I have understood the only way to use full 128-bit temporary key (TK) is OOB...
Good Moring engineers.
I just got nRF24LE . I am wondering the timer2 only provide 2 seconds long period ?
I want my project nRF24LE sleep as long as possible , at less...
I am using an RTC for other purposes that exposes a buffered 32kHz clock. I am considering using the buffered (rail-to-rail) for also the LF timebase of the nRF51. The drive...
I've just discovered that the Jlink LITE programmer can not program my custom PCB because it runs at 2.7V.
Does the nRF51-DK board support programming an external target...
Hi....
We are working on PCA10028 DK with S130 softdevice version 0.9.0 alpha. Could you tell me about the release of stable SD S130. Hope it will be soon.
Hey,
Is it possible to use the NRF51822 for connectivity together with Arduino, and if so are there any easy instructions as to how to do so? I am looking something on...
Hello I was wondering if I can use both the proprietary protocol 2.4 Ghz ( I understood the one to use for the new projects is Gazell ) and the Blueotooth smart on the nRF51422...
Recently,I met a problem when I used Gazell mode. Before, i used the GPIOTE to collection PPM receiver 's length of time, when I also use the gpiote and wireless data transmitting...
Hello , i have been following the ANCS tutorial and have managed to pair it with my iOS device. I am using the Nrf8001 with an arduino. I have read up many articles about...
I have seen several good questions and answers on this forum regarding the use of a PA for extending range of the nRF51422/nRF51822 devices. I have a battery-powered application...
Hello everybody,
We are using a nRF51288 with an external DCDC converter. VDD and AVDD is bridged, DCC is not connected.
The software is working in Peripheral mode, S110...
hello,
I recently purchased a NRF51 dongle and NRF51 DK. I was working with older version of NRF51 development kit. I did n't get any information in the user guide provided...
Hello,
when using the S130 with multiple connections and sporadic advertisement and scan procedures, I get a connection timeout after a few minutes, now I must know, how...
