Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
Hi,
I've been working on a way to detect and prevent replay attacks when beacons are used for sensor data. This is mostly used for home automation sensors, where I have BLE...
Hi,
For our current application we have migrated from SDK 13 to SDK 14. We are using RTOS to handle the functionalities of our application. We replaced our own task for handling...
hello,
I use nrf51822 + S130 + SDK12.2 in my product, nrf51822 work at central + peripheral mode，and i use nrf_duf_flash module for my dfu funtion.
The problem is, i...
I want to communicate Central and peripheral devices with KeyPass. Also I want to generate keypass in Peripheral device. But keypass should to include symbols, low/upper case...
I am using SEGGER Studio on MacOSx.
When use the latest mesh SDK, I can run the light_control example and see the debug log in the Debug Terminal of SEGGER Studio.
However...
Hi，
Platform : nrf52840, NCS 2.7.0
I would like to get the MCUBoot image swapping progress without modify the NCS, and display a progress bar on the LCD to indicate the...
Hi all,
In Device Manager, my nRF52840 DK is recognized as follows:
JLink CDC UART Port (COM32) JLink CDC UART Port (COM33) USB Serial Device (COM22) — running a Zephyr...
I'm looking to use the new Zephyr support for the ProMicro nRF52840 board, which appears to be available in NCS v3.
However, Zigbee R23 only appears to target v2.9.0.
...
Dear devzone support,
I have a quick quesiton.
Why does the nrf5340_audio application only support 1 BIG, while the nrf_auraconfig support 2 BIG. Is it because of using...
Hello,
I'm adding power management to a custom driver that talks to a sensor via uart2 of the nRF9151DK. But from my tests it seems that uart_irq_rx_enable() has no effect...
Hi all,
I've got an existing OpenThread project for my workplace's metering product which currently is written for a TI CC2538 and I'm porting it across to run on a nRF52840...
Hi, I have a custom board with nrf54l15 and it does not have a 32 kHz crystal, it only has a 32 MHz crystal. Sometimes the code gets stuck at this line: Can it be related...
I have a peripheral which has an nRF53. It connects to either an Android of iOS phone. I've been testing add Connection Subrating. However I've been noticing that the Connection...
We have a Nordic 52840 based product which today we support with a custom gateway hardware. Now we want to write mobile apps (Android and IOS) to talk to this directly.
...
I have an NRF9160 system running and I see mention of " The nRF9160 PWM peripheral can capture the period and pulse width of an external PWM signal" but was a little confused...
DeviceTree Visual Editor shows SPI1 as enabled, but the changes are not reflected properly in the GUI or in build behavior.
I receive the following build error : " DT_N_S_soc_S_gpio_50000000...
The nPM2100 datasheet (v1.0) provides Figure 8: Load current triggering mode change vs. VOUT.
Can you confirm:
1. Consider the system is in Low Power mode. If the load...
Hello,
I am trying to implement OTA through BLE, and as Im building the program, Im getting a build error as :
error: 'FLASH_DEVICE_BASE' undeclared (first use in this...
Hello. I have a light sensor connected to 2 gpio pins on nrf5340, Enable Pin : P0.08 and Output Pin: P0.07 Trying to trigger an interrupt based on the light. With the button...
hi support team,
docs says we can program 54l15 external spi flash ,please refer to : https://docs.nordicsemi.com/bundle/nrfutil/page/nrfutil-device/guides/programming_external_memory...
