I will be deploying my nRF51822-powered devices into the field and the end user will not be able to have any physical access to, for example, power cycle the board. I need...
Hi,
We are using the ble_app_uart example in evaluation board to read data from some sensors and send it to the nRF UART V2.0 in Android 4.4. Every 20 ms I am trying to...
I am try this at nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
Firt I connect to Android device and keep one whitelist.pp_addrs and one whitelist...
Hi,
Parameter uint8_t ble_gap_scan_params_t::filter is present in the documentation, but not implemented.
Checked for SDK 5.2.0 and 6.0.0.
devzone.nordicsemi.com...
After I get a Disconnected() event, I want to start scanning again, therefore try to call StartDeviceDiscovery() again.
IsDeviceDiscoveryOngoing was checked before.
The...
Hi, I wanted to ask a question regarding sending data.
I currently have external memory that will send out serial data (SPI) to the nordic microcontroller. I have saved...
Hello,
When I try to use the DFU function, I received 8202 error from nrf Toolbox.
My environment is as follow:
SDK version: 12.2.0
SoftDevice version: S132 3.1.0.
...
I got pca10040 dk and I am trying to run the code that was sent to me earlier by one of nordic employee. I could compile it without errors but I cant see any advertising data...
Hi,
I have a problem that when formatting an uSDcard from ext4 to fat32 it gets with both file systems.
In my code I use the FAT FS library [http://elm-chan.org/fsw...
In the "nRF52840 Preview Development Kit v0.9.x" document, I see some power numbers listed for a run mode.
However, I am also interested in the following power numbers...
Hi,
i am using Nrf52 DK board and
i am working on TWI to get accelerometer(MMA7660) values using TWI driver. so that i am getting accelerometer values and Tap information...
Hi guys,
I bought the sparkfun breakkout board ( www.sparkfun.com/.../13990) . I also have the NRF52 DK from Nordic. I programmed the breakout board via the DK over SWD...
Hello All
softdevice version "s130_nrf51_2.0.1_API"
sdk version "nRF5_SDK_11.0.0_89a8197
i am try to flash BLE with SPI code i am not able to flash the hex..while flashing...
Hello,
Recently I was using nRF Connect app to test BLE 4.2 Communication between my Android Device and nrf51422 board. updated the hardware device so the LE Secure Connections...
Dear Nordic Developer,
I can compile and ran examples of uart, saadc, pwm_driver, pwm_libraries. Now I would like to include uart in pwm_libraries to get inputs from PUTTY...
Hello,
I integrated the relevant code from the "uart" example into the "ble_app_uart" example(this is all the code in the main routine):
uint8_t cr;
uart_init();
...
Hi all:
I use sdk11.0
<nRF5_SDK_11.0.0_89a8197\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay>
this example, scan heart sensor , sdk return...
It would be helpful to know how a packet looks like when transmitted/received from the NRF9E5 chip. I already found the algorithm to build the correct CRC, expected from the...
I have included the DFU service and a custom service in my application. During initialisation DFU service is getting initialised and later down the line my custom service...
Hello,
I have few question please about this example.
m_lesc_private_key looks unused, how to modify source to use a pre shared private key ?
is this exemple secured...
Hi!
We are trying a new module with NRF24l01+. We find a troublesome thing. On this video you can see the RF communication starts and stops with a broad-spectrum signal...
