Hi all,
I am designing a wearable device with a strap (concept as attached image)
I plan to design the RF antenna on the flex PCB and then place it inside the strap (strap...
example:ble_app_uart + secure_bootloader sdk:17.1 hello. Well, a strange phenomenon occurred when I was testing the connection between our ble device and the app。 Our app...
Hello,
The welcome page
for nRF connect extention pack does not appear anymore.So not able to compile and run programs.
Also noticed that the compilation works with...
hi support team,
how to use flash partial operation for nrf sdk 17.1 and soc 52840? i have tried below code, but it still stop usb to receive data from pc very quicky, for...
Hello,
I have the task to integrate MCUboot in a project that will be deployed on a nrf5340. I've enabled MCUboot using KKonfig option `CONFIG_BOOTLOADER_MCUBOOT`. According...
Hi,
I'm using an nrf52833 with SDK 17.1.0 and was looking at the peripheral/libuarte example. I have a question regarding the following code snippet
Can someone explain...
Hi all,
I am designing a wearable device with a strap (concept as attached image)
I plan to design the RF antenna on the flex PCB and then place it inside the strap (strap...
Hello guys,
I'm utilizing an EVK-ANNA-B402 module, which includes an nRF52833 microcontroller with Zephyr OS, and I'm exploring ways to enable bidirectional communication...
example:ble_app_uart + secure_bootloader sdk:17.1 hello. Well, a strange phenomenon occurred when I was testing the connection between our ble device and the app。 Our app...
Hello,
The welcome page
for nRF connect extention pack does not appear anymore.So not able to compile and run programs.
Also noticed that the compilation works with...
Hi there, I need to collect modem logs to investigate LTE-M connectivity issues in specific countries. I have been using the command AT %X MODEMTRACE=1,2 to activate them...
Hello,
I am currently having an issue with my custom board.
I am getting CEREG 4. it is difficult to tell from the documentation if this is:
4 – Subscribe unsolicited...
Hi,
We are using modules from nRF52 and nRF53 family, and trying to develop our own cross-platform application on Android/Windows/iOS. Do you have any suggestions or example...
Dear Support Team
My goal is to build an application for two targets. The targets are an nrf9160 and a simulation target for running it natively on Linux (currently trying...
Hi there,
I have developed an APP on android with flutter and ble_reative package. I am using the notification mode and the communication between our sensor (via nRF52840...
hi support team,
how to use flash partial operation for nrf sdk 17.1 and soc 52840? i have tried below code, but it still stop usb to receive data from pc very quicky, for...
Hi, i wanted to add OTA DFU to an MQTT application i coded using zephyr APIs on my nrf52840DK with nrf7002ek.
The problem is that MQTT takes already a lot of RAM and flash...
Hello,
Currently, I am creating firmware that generates an IRQ_DIRECT_CONNECT interrupt at the timing when SPIM4 transfer is completed (ENDTX).
However, the interrupt...
Hello. In the BLE software under development, the device uses nRF52840 and uses s140 v7.2.0.
Please tell me the processing time for interrupts used in SoftDevice.
According...
Hello,
I have the task to integrate MCUboot in a project that will be deployed on a nrf5340. I've enabled MCUboot using KKonfig option `CONFIG_BOOTLOADER_MCUBOOT`. According...
Hello,
I am currently working with a couple of nRF52833 development kits.
My software is based on the bluetooth mesh light & light switch examples and extends them by...