I thought this should be very simple but it has not turned out that way. I have started with the pc-ble-driver heart rate monitor (peripheral) example. I was able to take...
Hi,
I building a gas meter monitor ( peripheral ) that transmit meter reading to the Central.
The gas meter will be sending to the Central it's ID and meter value ( uint64_t...
The International Conference on Embedded Wireless Systems and Networks will host also this year a dependability competition to benchmark the performance of state-of-the-art...
Hi,
I find the CSCS example program reading zero at low cadence levels below around 50 rpm.
Using ble_peripheral example ble_app_cscs loaded into the PCA10040 board or...
I had manged to deploy and configure mesh networks on Nordic Thingy devices based on these 2 examples separately. 1. Generic OnOff models https://github.com/NordicPlayground...
Hi all
I would like to use the s110 softdevice V7 with the nRF51422 which I know is possible. However, I would like to start the work with an example project, but I can...
I want to make a indoor positioning system using bluetooth 4.0. so for this HOST should recieve the RSSI from the devices it is connected to(from RSSI to distance conversion...
Hello,
I am working with the nRF8001 device:
When I try to configure the device as a service data broadcaster and go to the nRF8001 Setup -> Generate Source Files (in...
For improving my data trouchput (both directions, using »Write without response« and »Notification« like e.g. nRF Uart Example do9, I'd performed some tests regarding the...
I've been looking at the app_timer source after an odd lockup I had. I think it has a race condition in it.
The code which adds events to the pending events list is usually...
Dear All,
I am developing a custom service on 51822 and trying to adjust the packet number for each connection interval (I've split our data into 20 bytes chunks and they...
Hi, I got the DFU modify to use Synthesize clock (NRF_CLOCK_LFCLKSRC_SYNTH_250_PPM) working with SD7 and SDK6. Tested on a board with the 32 KHz crystal, everything works...
Dear Sir/Madam,
One of our customer is using nRF51822 in the design and Proto has been completed. Customer is looking for the followings.
What all certifications...
Hello:
When I use Android 4.3 to connect nRf51822 AKII board, HEART RATE always show error on discovering services(129, then I can't connect nRf51822 AKII board.
Does...
Hello,
i want to develop open source software for nRF51 but i think the SDK licensing is to restrictive. I cannot use any of provided example code because its permits redistribution...
This is my code snippet
int main(void)
{
uint32_t err_code;
...
// Scheduler
scheduler_init();
// Initialize the SoftDevice handler module.
SOFTDEVICE_HANDLER_INIT...
Hello,
I was working over nordic dev board and found the uart template. but in that, only "data_receive_handler" is mentioned. i want to send data from my dev board to...
Hi All,
I am working in the sleep mode with system off and wake up with internal RC RTC.
It function well when connected to EV board...
I see the "Emulated System OFF...
Hi all,
I'm using the nRF51822-EK (PCA10001) and I'm going to develop a bluetooth cadence (and speed) sensor for MTBs.
I desire low power consumption and i though to put...
