I have a zephyr zbus project running on the nrf52840DK that’s working well. We want to port the project to the nrf54H20DK, but I’m having trouble seeing the log messages....
Hi all,
we are wondering if there is a clean and reliable way to perform DFU on 54L15 via Thread? Our scenario: once the products get shipped to customers, the border router...
Hi,
I am attempting to get Direct Test Mode working on my nRF54L15 while also having access to the normal BT stack.
Normally, if I run dtm_tr_init(), I can begin the test...
Hello,
We upgraded our project to nrf connect sdk v3.0.2 from v2.9.0 and can no longer use pin 0.00 and pin 0.01 as gpio. The problem seems to be in the nrf53 soc.c file...
Hi,
I am testing the Bluetooth function on my custom board with nRF5340 CLAA chip. I have tested the clock, I2S and SPI on this chip previously and they all worked perfectly...
We have been evaluating the nRF5340 and nRF7002 for use in a new product and we are currently looking at our Wi-Fi FOTA options. For reference, we are using an nRF7002 DK...
Hi Nordic team,
We are developing two types of devices based on the Zephyr examples:
periodic_adv_rsp
periodic_sync_rsp
Our design uses the following...
I have downloaded the nRF51 SDK from here www.nordicsemi.com/.../nRF51822 and I'm trying to run HCI-UART examples as explained here developer.nordicsemi.com/.../a00063.html...
Hello,
I use SDK 13 on nRF52832 with a SD card (nRF port of fatfs lib).
I have a long sleep and i want to minimise current.
With SD card, it's okay i switch off SD...
Originally, this was a complaint about SIGTRAP 0xffffffe while using GDB.
But I've discovered the actual issue is related to a lack of erase/programming of FLASH.
My environment...
I would like to know how long is the minimum pulse width for SENSE to trigger GPIOTE Interrupt from external pins on NRF52832,I have seen
devzone.nordicsemi.com/.../
How...
Hi,
What is the status of a MISO pin of an SPI instance after issuing NRF_GPIO->IN? Does it reflect the real state of the pin? If no, what fast options do I have to read...
hello ,
i have a question, when i download the application.the power dissipation is more than 1mA, and i press the reset key to let the reset pin low level,but it is not...
I have an application that first reads ADC sensor data from a SPI device, then transmits out through BLE. I have a 4ms timer; once it times out
Read sensor data through...
Hello,
I would like to ask your help for examples of nRF52 code, when entering and exiting critical regions (disabling interrupts without switching off a bluetooth connection...
Hey,
just wondering if its possible to lower the pwm driver clock of the nRF52832 to around 500Hz? Im working on a LED dimming application and the LED spots i use have...
Hi,
I got a error fatal awhile after the app switched to low advertising.
Could you please tell me where I can to look into ?
I got the error code 8198 from sd_power_systemoff...
Hi everybody,
Chip: nRF51422
Board: PCA10028
Firmware: S130_nRF51_2.0.1
I found it really difficult to write DMP driver for nRF51.
I've already downloaded motion_driver_6...
Hi,
I have been modifying the MQTT Publish example for a product and found that the PUBACK message does not produce an event. The problem is in components/iot/mqtt/mqtt_transport...
I am trying to start development on the nRF52 Dev board PCA10040. However after updating to the latest nRFgo Studio 1.21.2, I cannot seem to program the board. I'm simply...
