Does rbc_mesh_value_enable() API is designed for ? and how should I use it? and what does its parameter handle mean? Is it has the same meanning as the parameter handle of...
I use two nRF51822 boards running the ble_mesh_gateway sample project. I have modify the project slightly so to work on my board(juts modify the GPIO configuration , LED and...
Hi,
I use nrf51822 HID keyboard.
How to add a game-pad report as a second report in the ble_hid_keyboard ?
How to init the function hids_init() in SDK.
Thanks
Gamepad...
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Hello,
I am writing an iOS code using Swift3 to connect an iOS10 device to nRF52 pca10040 and blink an LED. The nRFConnect on iOS can easily connect using the device name...
void in_pin_handler (nrf_drv_gpiote_pin_t pin, nrf_gpiote_polarity_t action)
{
nrf_drv_gpiote_out_toggle(PIN_OUT);
}
This function work with interupt event (push...
here I have a very strange problem. I m trying to send the data(1 byte) from slave to master,and I have to use the multilink demo because I will have 2 slave devices.
The...
ElfApp.zip This attached application is based on Nrf_uart demo app.
It works fine under Android 5.0 and 4.4 smartphone. When I click the connect button, it shows the info...
Hi,
I'm on the project where I use SoftDevice s132 on my own devBoard with nrf52 chip.
I know for Connection Interval and other parameters that determin BLE communication...
I am using nrf51822 as a central device that is trying to connect a peripheral device nrf8001.
I want to build communication bewteen them and use nrf51822 to receive the...
Hi,
I have a small question regarding flash write/erase cycles and I was unable to find a clear answer.
I can see in NRF52 specs:
Flash write/erase cycles: 10...
Hi,
I've been trying to get DFU updates working on my device for a while now... I've got the single-bank bootloader compiled and seemingly working (and a combined hex file...
how to modify ble hand shake time which normal connect to phone.
this scene the ble board has connect to the phone, but need down scoping the ble time to let the 2.4G work...
Hi,
I would like to save some data from characteristic into the Flash. Due to this fact I decided that I will use scheduler. When the value of actual characteristic is...
We are trying to complete Bluetooth qualification on our Cycling Power Service (CPS)
against the Bluetooth Test Specification (Document Number CPS.TS.1.1.0).
We fail the...
Apparently, the dfu bootloader example in nrf51 SDK 8.1 is not working on PCA10031 type(16K RAM devices). In my case, the device is RedBearLab BLE Nano and nrf51822.
Can...
Hello,
because of my mistake, rx tx pin was not cross connected.
So i want to swap rx tx pin on nrf51822.
In the example ble_app_uart_s130_pca10028, i change the code...
I used the example in nRF51_SDK_9.0.0_2e23562\examples\dfu\experimental, the first time that work well. But when I want to update a app in app(with dfu function),it failed...
Sir,
Can someone tell me what all things I should remember while I am trying to execute a project which is developed in sdk6 to be excecuted in different sdk file(maybe...
Hi, i'm using a code to save 4 bytes on the flash memory and it works. In, fact i checked the data address concerned using the keil and i see the changes when i write and...
I can send a CR terminated string through the UART using tx fifo OK.
BUT, if I receive a string from the UART rx OK first, and then try to send a string, only the 1st character...
