Im building a wireless sensor network for farming applications and the issue I face is that when I supply the nrf52840dk from the external supply pins (P21) I get like 25μA...
We have a device that works correctly on iOS, Android, mac, but disconnects on some Windows machines. We use nRF5 SDK 17.1.0 and s132 7.2.0. The disconnect occurs after the...
Hello,
I need to use Port 1 pin 8 as an interrupt pin:
This results in the error NRF_ERROR_INVALID_STATE, when nrf_drv_gpiote_in_init() is called. Everything works fine...
Hi, I am using nrf52840, SDK v17, SES v5.10 ble_app_uart example for the development.
I am able to send data from the nrfConnect app to uart but not more 1 byte at a time...
Hello,
I am using an nrf5340-DK board and the SDK 1.9.0.
I want integrate the FOTA functionality into the example which was provided by Nordic Semi:
nRF Connect SDK...
Hello all,
referring to this tutorial https://devzone.nordicsemi.com/guides/short-range-guides/b/software-development-kit/posts/application-timer-tutorial?CommentSortBy...
I want to change the connection params in peripheral role with nrf52840 without informing the central device to do the actual setting operation, yet I don't find a relevant...
Hello,
I have been trying to get the UART working with EasyDMA on the NRF52832 development kit. I did have some success yesterday, but it's not working again today for some...
Hi,
I am working on a prototype which I have almost completed, I am using this NRF52832 chip, using BLE and creating a mesh network, where different nodes are communicating...
Hello,
I would like to know if Matter template example is compatible with nRF52840 Dongle. According to Matter Template example website ( developer.nordicsemi.com/.../README...
Hi,
I am using nrf5340 with Zephyr and nrf connect sdk 1.7.0 to drive two SPI bus devices off the same bus.
I have no problem configuring the SPI bus using nrfx_spim as...
Hi
I'm unable to display any outputs for any project that I tried. I've tried my own project as well as some the included examples in the VS NRF extension. I'm able to connect...
I'm working on a system that has an nRF52 and another ARM microcontroller. We have communication between the two over UART, and I want to use the external app functionality...
Hi there,
We are developing an nRF52832 based product based on the CAF and Event Manager that requires, among other things, regular reading of sensor data and running control...
Hi, I am quite new to App development with Android Studio. My project is to make an app plotting the data collected from one of the pins of ItsyBitsy nRF52840. I found an...
I have just configured Wireshark 3.6.5 with nRF Sniffer 4.1.0 on the PC with Windows10, but I am not able to select column "Destination" to be shown. It is not present on...
I want my device to continuously advertise and if there is no advertising in between, at that time device should be in sleep mode, I've used idle_state_handle(); but still...
The default Kconfig option for the MCUBoot swap algorithm is CONFIG_BOOT_SWAP_USING_MOVE, which corresponds to:
https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest...
Hello,
I'm on the development of a biomedical application using nrf52832 module. Would like to know if the CPU core can be able to isolate itself (ignore all incoming interrupts...
I have watched your distance measurement webinar.
We want to use the distance measurement tool in our thread network, but I do not know how the synchronisation should be...
Peripheral: nRF52832
IDE: SES
SDK: nRF5 17.0.2
Hi,
I am attempting to jump from a non-BLE application to a BLE application. I was successful in modifying the "secure_bootloader...
Hi，
I have a question of my "PCA10056 boad", The VDD_NRF voltage is only 1.7V when connect microUSB of J2, I think one of my board components is broken, can you gei me some...
