Dear Nordic,
Do we have ready-to-use keyboard driver with scanning/debouncing?
I've not found an example or docs about using KSCAN with gpio-connected keyboard...
Dear Nordic Experts, This one's a tough nut to crack:
The firmware is based on nRF5 SDK for Mesh 5.0.0 with nRF5 SDK 17.0.2 and Softdevice s132 7.3.0. It runs on a nRF52832...
SoC: nRF5340 SDK: nRF Connect SDK 1.9.1
CMAC calculation works fine with SDK 1.7 and SDK 1.8. But it failed with SDK 1.9.1.
psa_mac_sign_setup returns error = PSA_ERROR_NOT_PERMITTED...
Hi, I'm pretty new to microcontroller programming so please correct my wrongs.
I'm using the Libuarte driver library to have the pca10040 talk to my server via serial connection...
Hi,
is it possible to mount a nRF51822 in an aluminum enclosure and use ble?
I am looking for a range of up to ten meters in an open area.
Is that possible or will the...
there is no bin folder under C:\Program Files (x86)\Nordic Semiconductor\nrf51 as described in the docs.
so I'm not sure where the nrfjprog.exe should be
I am trying to better understand how the nRF51422 handles sqrt(n) coming from C in Keil?
Can anyone explain, or link to resources which do? I am having difficulty finding...
Hi all,
It is possible to install and develop projects using 2 SDK versions simultaneously?
nrf51 SDK will be used in the current project and nrf52 SDK will be used for...
I want to do 2 things with the nRF51822 beacons
Add an ADC output to the advertising packet (non-connectable mode)
Set the advertising interval to 1 hour or longer...
I measured the current drawn by the nRF51822 beacon with its default beacon code. The current was about 1 mA which was same as in another thread
The suggested solution...
We have been manufacturing for a while with the nRF51822, Revision 2, and WLCSP package and build code D0 (D0 is what Nordic recommended me to spec to contract manufacturers...
Hi all,
I have application that read analog level and send the data with connection interval of 10 ms and 0 dBm, how can i calculate the current consumption of BLE? i read...
Hi
I want to use Printf() in the DT2 but it cannot output msg to terminal.
I used hal_uart_config() to config UART TX/RX/Baudrate... in mail.c then
call hal_uart_put_str...
I use S110 V7.1.0,nrf51822 chip,
now I need write and read flash data in BLE mode.
When can I write the flash data at BLE mode?
When can I read the flash data at BLE...
I'm calling the requestData function and lib_aci_close_remote_pipe at the same time.
The lib_aci_close_remote_pipe returns 0x8E command error which means: "Command rejected...
Hello,
I need to store some app configuration on the FLASH and I'd like to use the features of pstorage module.
I don't understand the following thing ...
When the...
Hello,
I am currently using the SDK setup from this URL: embeddedsoftdev.blogspot.de/.../ehal-nrf51.html
In order to use that setup, one must change a line in the file...
Hello,
I downloaded MDK arm from Keil website (keil mvision 5), SDK and MDK pack from nordic download site. After installing SDK, I am not able to find example projects...
