Hi,
I am working on my hardware product having nRF-51422 chipset. I just came to know from forum post that
nRF-52 chips will get arduino IDE support as standalone. I want...
Hi!
I've been using PCA10028 for a long time and I had some bricking issues but I've managed to un-brick it with "nrfjprog --recover" and everything would work again. ...
I want to build nrftoolbox app in android studio. I downloaded the zip file from the github website and also the required dfu library. I unzipped both the files in a folder...
Hello,
I have a device based on nRF51822 revision 2 and SoftDevice S110 v7.1.0. Because it is revision 2 it is affected by PAN44 and PAN45, and by default the SoftDevice...
Hi Guys,
I know this is more for software issues. But I was curious as to where I can find trusted case providers/makers for the nrf51822 Beacon. Can anyone from the community...
Hi,
Has anyone converted the Adafruit graphics library for Arduino, Adafruit_GFX.h, to be compatible with the nRF51?
Could you please advise on how to convert this Arduino...
When using nrf51-ble-driver_win_0.5.0 in a Windows program the compiler return 'Enum syntax error' on PARITY_NONE in sd_rpc_parity_t in sd_rpc.h.
I found that PARITY_NONE...
Hello, I'm trying to program nRF51DK with mBed but I'm encountering problems with the mBed::Serial class, that does not recognize the method set_flow_control as its member...
Hi to all!
I have few questions about throughput when using s120:
What is the max number of packets that could be send/received in one connection interval when using...
I've created a BT peripheral based on the app_proximity example (SDK 8.0) and added code to implement paring with a static PIN per examples posted here. It works as expected...
Is it possible to have 1micro second interrupt using timer 1?
I am unable to achieve it.
If I try for 4micro second, I observe toggling of pin at 8 micro seconds?
...
Some examples require SDK 7.1, while the newer tutorials use SDK 8.0. I'm not sure how to switch between the SDK versions in Keil. I see the below lines in my include paths...
Hi.
Currently, the following results came out in the power-saving support .
■Our App
・Advertising Status
1.04mA ~ 1.13mA
・Connection Status ★1
1.044 ~...
Hi.
After stopping the Advertising,I measured the current.
For some reason, usually it is consumes about 1.1mA.
Because too large current consumption,
As a result...
Hi I using nRF51822, and want to know about the Nordic driver support LMP feature
Do you have any document about driver support? Or any software development document except...
Hello, I need to create a high resolution/high frequency PWM signal on the nRF51822. I have been using the new PWM library in the 8.1 SDK and can't quite get there.
From...
Hello. After a couple of s210 and s310 projects, I am attempting an s120 project. I built a client SDK but sd_nvic_EnableIRQ returns error code 0x2009 or NRF_ERROR_SOC_PPI_INVALID_GROUP...
I'm running the "Beacon Application for Eval Board" example for the S110 soft device on an nRF51822.
( devzone.nordicsemi.com/.../a00070.html)
I'm using another BLE...
Hi,
I was wondering if it is regual that configuring softdevice for a low frequency oscillator 32.768 kHz using the function:
SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
Hi,
Here is output of my chip and i want to read it but there is a problem 25 uS low width (T) is to quick for nRF51822
Can you give me some tips, how to read this 3 signal...
