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...
Due to limited budget, I have to use STLINK/V2 to flash code into nRF51822. I have been through steps of how to setup OpenOCD/STLINK/V2/nRF51822 in Ubuntu. After mass erase...
Hi. I'm using nRF52832, SDK13, S132v4.0.2.
I'm making peripheral device using nRF52832.
And I can see it gets BLE_GATTS_EVT_WRITE event as below when central sends WRITE...
I'm having a difficult time getting my project to link to the nrf_serial module
._build\nrf52832_xxaa.axf: Error: L6218E: Undefined symbol nrf_serial_read (referred...
Hi
From my understanding of the softdevice API, the maximum packet length is set using sd_ble_opt_set(BLE_GAP_OPT_EXT_LEN, &opt) , but the actual change to the packet length...
Hello,
I would like to build a sensor array that communicate with one master in a star topology.
I have played with the Gazelle protocol example ( gzll_ack_payload examples...
Hi,
I am working on a project where I have 4 advertising beacons which will have to trigger some functions in the central side when it gets the advertising data.
Now I...
Hi Nordic,
During DFU tests i had weird issue. If i compileed bootloader using your makefile everything works fine, instead of compiling with Eclipse IDE.
With Eclipse i...
code_template.c
, modified from developer.nordicsemi.com/.../bds_plugin_1.2.2_nRF5_SDK_11.0.0.zip
code_template.c, changed line #45 to
<%= field.FormatType() %>_t ...
Hi ，I am now using nrf24lu1p and 51822 for communication, the use of Gazell for paired debugging, and now want to use the upper authorities to close the NRF24LU1P Gazell pairing...
I've just read it and I am a bit puzzled? Could you explain why? I was planning to use gzll with one master and two clients where I would need to have at least two encrypted...
I want to write pstorage functions in app_timer event handler. The reason is that, I want to poll certain events using the app_timer. This things I cannot do in main thread...
HI,
We have made application to get data on UART From MCU and transfer it to mobile app. But when we open the app only device get connected. we are not able to get any...
We're in the process of standardizing on an Eclipse development environment for the nRF5x series. One debate we are having is whether to use virtual folders or disable "linked...
Hi,
I want to specifications of NRF52 chip and Beacon chip.
Specifications such as Tx power, operating temperature, storage temperature and other performance parameters...
