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...
I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hi
I can't set CommonName in the attributes list while generating a private key, it gives an error:
Omitting CN it works fine:
What am I doing wrong?
Thanks...
Hi
I have a question concerning AOA.
I have already make a tx (with nrf52833) and a rx (nrf52833 too) and i succeed to receive the CTE and the IQ sampling with the antenna...
Hello ,
my team and i we are trying to set a communication by UART between two nrf52840 µC , with one of the µC we have done a communication with a nucleo board which supports...
Hello all,
I have made a simple app that runs in loop on the nRF52DK, in general it reads data from the sensor via twi and turns on the leds ...
When the program is run...
Hi, i am developing Zigbee window covering device on nrf connect sdk 1.9.1v which has 2 endpoints, but i am face issue when zigbee command is received and
device_interface_cb...
I have Ebyte’s E73-2G4M08S1C (nrf52840-QIAAC0/ aQFN73 module) where P0.19, P0.21 and P0.23 are not wired out :(
So, my question is which other pins could use / not use instead...
Dear Nordic Community,
I am trying to implement a porting of micro-ROS framework on the nRF52840 chip. As stated in their tutorial , the framework is compatible with the...
Hi,
I have started learning nRF5340 recently and have got the development kit as well.
I compiled first example of "peripheral_uart" but I am not able to program the board...
I have the ble_peripheral blinky example running, and I have a separate project with the USBD working fine (based on the usbd_cdc_acm example), but when I try to merge the...
The advtising data is 050501020304.That mean
advlen=0x05,
advtype=0x05,//BLE_GAP_AD_TYPE_32BIT_SERVICE_UUID_COMPLETE
advdata=01020304.
we want to set the 32-bit...
Dear Nordic Engineers
I use the NCS V1.9.1.I would like to building the openthread\coprocessor project on the nrf52840_dongle.I read this page: https://developer.nordicsemi...
Hi,
I found that runing a piece of code costs 490.21 us when OpenThread is disabled.
However, after OpenThread is enabled, the time changed to 746.3 us as shown in the...
In SDK17.1.0, there is an example called libuarte. Here the example uses UARTE0 to send and receive serial port data, and he is defined as follows.
NRF_LIBUARTE_ASYNC_DEFINE...
