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,
I want to make sure that the nRF52832 can start working (turn on) with a 1.8V power supply. Therefore I went to check the default value of POFCON register, in which...
Hi,
I got the PWM example code working, but I need only 3 PWM pulses (14usec on time and 34 usec off time). How do I configure the PWM pins to output just 'n' cycles? thanks...
Hello,
I have downloaded the nrf52 sdk (version 0.9.2) and following the steps listed here: infocenter.nordicsemi.com/index.jsp , to run the blinky led example. However,...
hi, i'm looking for layout and schematic (altium ver.) of attatched nrf module (nrf 51822 BLE).
how ans where can i get this ????
actually i need the imformation...
Hi,
For each sdk version there is a release note of known bugs which is good :-)
I guess it lists the bugs known at the time of the release of the sdk.
Are these posts...
Hello,
I am developing in NRF51 with gazelle communication. I specify in project setting (in IRAM) to use full RAM of my nRF51, and use MicroLib. My last working application...
Hi,
I wonder if anyone knows any free C++ compilers for nRF52. I tried the mbed but it is not fully supported for nRF52.
The regular GNU GCC: arm-none-eabi-gcc works perfectly...
We are working on a project using the nrf52832 (SoftDevice s332 v0.9.1alpha, nRF5 SDK 11.0.0) in which we build a library as a hex file and and load it into a known flash...
Hi Guys,
I am using Bluez 5.39 on Ubuntu 14-04 acts a the peripheral by running "example-gatt-server" which creates 3 services and serveral characteristics within it. ...
In a project, I know the Bluetooth address from the machine, also know the phone's address. I want to let Bluetooth devices from the computer and mobile phone side of Bluetooth...
When I use the example of ble_app_uart(SDK : nRF5_SDK_11.0.0_89a8197) to measure data througput ,I find that i cannot get the complete packet of 20 bytes.
The operation is...
ble_ant_app_hrm.rar Hi!!
I want to design dual mode(BLE UART +ANT) but unfortunately I can not built it well.
Can anyone tell me what kind of function or parameter? I based...
Hello,
I am using the nRF51 dongle to try to observe the packets sent between two soft devices. I have inserted the dongle into one of my PC's USB drives and am holding...
I'm running s120 v1.2 & SDK 9
My application will connect to, up to 8, known peripherals. If the connection is dropped or not established, my central app will try to continue...
