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, I'm currently exploring BLE using zephyr and faced some issues.
1. id like to restart advertising after disconnecting from a device. I tried different approaches...
I have shifted from silicon labs for BLE project. In Si labs we have burn BLE bootloader and BLE application separately. Do i need to do the same here in nrf controller? If...
Hi everyone,
I'm currently working on porting a project that uses Enhanced ShockBurst (ESB) , originally developed with nRF Connect SDK v3.0.2 , to Zephyr 4.2.0 . The project...
Hi,
im trying to create a custom board file using nrf5340. we tried following the tutorial custom board creation , we copied the nrf5340dk file from the nordic installing...
Hello Nordic DevZone,
I am having a persistent problem using hardware timers on the nRF52832 with nRF5 SDK v13.
Summary of Issue:
I am using NRF_DRV_TIMER_INSTANCE...
I purchased nRF7002-DK in May and after using it for 2 months only powered by the board usb connectio on its debug port, a week ago it stopped powering on, is it possible...
Hello
I'm currently trying to connect to an AWS IoT Core broker using the MQTTX client. I'm generating the necessary certificates through the CreateTeamDevice API endpoint...
Hi,
I am wondering whether I can have one "RELAY" device in BLE communication (not BLE mesh), I have look through this forum but only saw some example 5 years ago. As I...
Hi, I wantto use this example https://wiki.makerdiary.com/nrf52840-m2-devkit/python/examples/lcd/ with my nrf52840dk . how to use this with nrf52840dk? .I have st7789v display...
Hello,
We have a custom board with nrf5340 (we are using ncs2.6.0). We are using CPUAPP, CPUNET, and MCUBoot. When we use the Nordic nrf5340 devkit, it works fine and when...
Hello,
I'm implementing the Nordic firmware upgrade using FirmwareUpgradeManager from the Android SDK ( https://github.com/NordicSemiconductor/Android-nRF-Connect-Device...
Dear Nordic support service,
I am currently using nRF21540 with nRF52840 and nRF5_SDK_17.1.0.
I am able to transmit and receive, but I am not able to switch from RX to...
Dear Nordic Semiconductor Support Team,
I’m encountering two related issues when updating my nRF9160 application firmware that cause the Onomondo SoftSIM profile to be erased...
The attachment "peripheral_uart_1_timer20.zip" is the project engineering file. Actual tests show that timer20 is not as accurate as Ktimer.
Another strange thing is...
