Suppose a nRF9E5 transmitter is set for continuous transmission on a channel.
A nRF9E5 receiver listening on that channel:
finds carrier and sets CD
finds address...
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...
Hey, so we have been building a prototype similar to a hearing aid with the nRF5340 Audio DK. I had a few queries regarding the DSP block of CS47L63 Hardware Codec which is...
Hi,
I'm implementing a BLE GATT peripheral that has no display but it does have a button.
I'd like to make some characteristics only available to devices that are BONDED...
Hi,
I am using CJSON_LIB from nrf-sdk modules, I even tested this cjson lib in such a simple way in helloworld app (I attached the sample project.), and after running for...
Hi!
We're looking into possibility to use nRF5340 and nRF7002 to provide BLE and WiFi access to an external MCU. The idea is to use one of NXP's MCUs as the main processor...
In the Power Profiler, when I select a larger area in the data logger, then it stops updating the selection time. It works great till 16:40m, but then stays at this value...
Hi,
We have developed our code against SDK 2.3.0 and I wanted to try to upgrade the SDK to 2.6.0. I had to remove CONFIG_OPENTHREAD_CHILD_SUPERVISION from my prj.conf, but...
HI
I basically define uart_init(); in Main.
And use DEBUG below to decide whether to use UART.
#ifndef DEBUG
NRF_UART0->TASKS_STOPRX= 1; NRF_UART0->ENABLE =...
In the transition from SDK v2.5.x to v2.6.x, Nordic removed support for boards that don't have the nonsecure (_ns) configuration in the Azure IOT hub sample. In other words...
Hi
I developing a nrf9160 project and try to use FOTA, I reference to example /samples/cellular/nrf_cloud_rest_fota.
finally firmware can successfully downloaded
...
I'm learning to use the Zephyr toolchain and in the interest of connecting the Zephyr-side coding to the i2c protocols I am familiar with, I have some questions.
I'm trying...
I have my software set up so that it does some computation within the Attribute write callback function like this.
b roadcastKeyHandler does somewhat of...
We designed a board based on the nRF52840, and are using nrf5 SDK 17.1.0 with S140 SoftDevice. The board has an RTC, LSM6DSO as IMU, an opamp front end for the analog inputs...
I am looking at the "mesh_shell" example project. I was able to build the sample for nrf5340 dk this way:
- create a new build configuration for "nrf5340dk_nrf5340_cpuapp...
I am working with an IQS572 capacitive touch IC, and when communicating with this IC, the communication window will shut down if it receives a STOP bit.
I am writing a lot...
Dear all,
I am use nrf5340_audio_dk to run the audio_application and I use the BIS mode. I post 2 loggings at the headset device as the broadcast_sink. All things seems...
