Based on the nRFUart demo, I added a masterEmulator.DiscoverServices() block before the DiscoverPipes() block in a very similar manner. Purposed is to be able to get more...
Hi,
There is much talking about the "large data transfer" over BLE, the l2cap channel being the best option for the moment.
However, does anyone know the datarate achievable...
NRF24AP2 with MSp430F149 . ASYNC 9600 N 8 1
step 1 : reset NRF24AP2 with reset pin , and received a pulsing signal through RTS pin
step 2: send a char (0x4A) to NRF24AP2...
Hi guys,
I am using the gcc setup to program my boards. However for flashing the softdevice I use nrfgoStudio. SO I downloaded the hex file and fashed the siftdevice. But...
How do you create hid information for a joystick and send it over BLE. Nordic doesn't seem to have
primitives for this (they have keyboard and mouse facilities). I'm working...
I use a PCA10001 board as peripheral role of heart rate service and it can be discovered by control panel. But as I download the experimental program of central role of hrs...
This is for the nRF51822.
I have done some tests where I configure a pin as input with pull up enabled and then reconfigure the pin for an adc measurement with 1/3 prescaler...
Hi,
Just wanted to point out that I noticed that after pressing Button 1 to put the device into connectable advertising mode, LED 3 turns on as expected. But if the connectable...
I want to make a PCB with the nRF51422 chip on it. Is there a way of programming it externally using the nRF51-DK? If so, what connections do I need between the PCB and the...
Hi all,
I am finding that the RTT Viewer is very unreliable at changing colour when sent commands from two different nRF52-DK boards. The text is coming out correctly,...
I'm trying to generate pulse oximetry service (PLX) with Bt. Dev. Stud. and NRF5 plugin. PLX Spot-check meas. and PLX featurees characteristics are generated pretty well and...
Greetings,
We've got a product which has a NRF51 device on it, which has since updated the design to NRF52. Both variants have a DFU feature.
For the NRF52 I can positively...
Hello, I'm using nRF51822-mKIT for a research.
I recently posted a question related to "reading ADC value from analog input", having issues with reading proper ADC value...
Hardware: nrf52 DK
Software: SDK v13
I want to use SAADC to sample some analog data (main function of my device), but It seems to be noisy. In attachment spreadsheet with...
When P0.15 is held high, the nrf_cli fails to talk to my computer via serial.
Lowering P0.15 allows all buffered bytes to be sent to my terminal.
Oddly, Pin 15 is not...
Dear Nordic：
I want to build project only using command line tools. So I refer link text to study solution.
I do step by step according to the tutorial .But when I use ...
#define BLE_UUID_OUR_SERVICE 0xABCD // Just a random, but recognizable value
typedef struct
{
uint16_t service_handle; /**< Handle of Our Service (as provided by the...
can anybodulow cost BLE module which can support MESH network with UART port and less power consumption on all modes compared to other brands.
Product/Application: Building...
#define BLE_UUID_OUR_SERVICE 0xABCD // Just a random, but recognizable value
typedef struct
{
uint16_t service_handle; /**< Handle of Our Service (as provided by the...
