I have enabled data ready interrupt bit and also enabled the fifo bit and also enabled gyro_fifo and accel_fifo bits in mpu6050 so that when data ready interrupt occurs the...
I will be selling various ble products. My customers can connect to and program the devices using their bluetooth smart phone or tablet.
I want them to have the option...
Hi,
I am trying to run nRF24L01+ in default configuration using simple ping-pong examples using RF24 Arduino library.
The problem is that while ping-pong is getting through...
Hi,
I want to send data from one peripheral(nRF51 DK) to multiple Android Phones. This will be a one way connection from the peripheral to the smartphones. I red on the...
I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental
\app_s130_demo\pca10028\s130\arm4" project .
In this project,in which variable...
Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
Hi,
If i had a purpose of including Ble files into peripheral example then what is the way i can approach?Is it by including all neccessary header file paths,adding sources...
I am working with nRF52832 platform and using some Bluetooth examples like blood pleaser and heart rate. I am wondering how I can count the number of data transferred bytes...
Hi, I try to combine example Blinky with Uart. but i have problem error as link below
Output/blinky_pca10056 Release/Obj/main.o: in function `uart_init':
undefined reference...
Hello,
I am a new user.
I am currently trying to use the 1NCE and Hologram sims, and using LTE Monitor to check the connection.
I am able to see that the signals are...
In our application we use nRF24AP2-USB for some time now.
To test the ANT antenna we use a test program called "USB2_IQC_Test.exe".
This program compares a DUT with two...
I currently have a piece of firmware that uses SDK 15.3.0. The application that have developed that makes extensive use of PPI channel 1 to drive ADC sampling with a timer...
Hello, I'm just starting to experiment bluetooth with the nfr52840 DK board and the sample programs available, especially those "ble peripheral" and as a beginner I started...
Hello,
1) I am using the PCA10040 to program a nrf52811 chip on a custom board with SDK 15.3.0.
2) I'm using the example ble_app_uart_pca10040_s112 on uKeilV5
3) Initially...
Hi I wonder if there are any PPS signal from gps part to the cpu, preferable some kind of timer input or interupt port so it is possible ta make absolute timestamps with fractions...
Hi,
We are using nrf51422 in our project.So right now i am loading the program using the Usb cable .Here my doubt is can we able to flash the program by using usb to uart...
Hello. It is almost the same as the question ( devzone.nordicsemi.com/.../set-data-type-for-notify) given three days ago. I want to “Notify” new data in the “rscs” project...
does FDS have append data functions? I want to receive big files(>500KB) from BLE,but I can put it into RAM buffer, so can I create a file in FDS and append it from BLE directly...
Hello Recently I have been working on a project for a 52832+ three-axis accelerometer. I have encountered some problems. SDK15.2 IIC 1.started a timer and it was time to collect...
Hi all,
I’m currently working with the nrf9160 sip on a bare metal firmware project. I know the official support path is only with Zephyr OS but I’m facing an issue I’m...
