Hello.
I have had a search but can not find anything so sorry if this has been covered before.
Our company has developed a consumer product using the nRF51822-QFAA-R7...
Hi every one !
I am trying to get working a code that it was working "Ok" 2 years ago.
Currently, I cannot get communication between both breakout boards.
To simplify...
I'm trying to solve an intermittent problem when using the nRF51422 UART with CMSIS-RTOS (RTX) and MDK Networking library (V6.2) (TCP/IP stack).
My questions relate to...
Hi...
When i was working in SDK v6.1.0 i have tried nrfprog.exe to merge and program bootloader, softdevice, application and bootloader_settings file as explained in devzone...
But now I have a new problem that is whenever I set " PWR_UP " bit in CONFIG register then it drop the 3.3 volt vcc to 1.2 volt. I don't know why its happening. Anyway, is...
Hi,
We have run into an issue when debugging code with the nRFconnect sdk debugger. A breakpoint set in an interrupt service routine is not hit, however, we can see through...
Hi,
I have a piezo microphone with analog output and would like to record from it using the Line In AUX on nRF5340 Audio DK.
Currently, I am using the break out pins...
Current goal is to be able to program, and upgrade with the radio off, and the only connection as a UART.
But I'm both overwhelmed by the number of options (DFU, SMP, and...
Hardware: nRF5340DK
Software : nRF Connect SDK v2.6.1 (any reasonably up to date is fine)
Hi,
I'm new to Zephyr and Nordic and I want to make an example multi-core application...
We have a custom board based on the nRF52805 that does not have a HFXO or LFXO. We are using NCS 2.6.1.
When the firmware thread is idle, current consumption as measured...
Hi,
TLDR: Tried the new BLINFO feature on an existing app, upgrading to 2.6.1 SDK (Zephyr 3.5.99). App does not boot after merged.hex flashed.
So we are updating our project...
Hi,
I am trying to figure out how to change the automatic gain settings on the on-board microphone. It is connected via its I2C to the hardware codec, but apparently not...
Hi i would like to connect an led with mcu (NRF52832-QFAA-R7) and control the led with PWM. while investigating in datasheet i found "Three PWM modules can provide up to 12...
Hi there,
As I’m currently evaluating our GNSS implementation, I’ve encountered some discrepancies in your documentation.
My inquiry pertains to the optimal implementation...
I'm using 2 nrf52840dk, ncs2.5.0; running the central_uart and peripheral_uart examples, I want to know how to send a string without pressing the "enter" key. For example...
I am using pin 8 (NFC pin) as SCL and pin 9 as SDA of nrf52832 on my custom board. Basically I have connected MPU9250 with these pins and I know that MPU9250 is NRFND, for...
Hi,
We have custom hardware that includes an NRF52832 microcontroller. Currently pin 0.21 is mapped as reset pin and i cannot seem to figure out how to change this using...
I am sorry that I post my question on this forum because I cannot find a button to post.
I also use a J-LINK EDU mini to flash the RAK4631 board. During J-Link Commander...
I try to download FOTA from http server to nrf7002 over WIFI i use fota download library and initialized it ,then call API fota_download_start() then the fota_callback_handler...
Hi all, i have some problem while i try to estabilish an LTE connection . I'm using nordic n9160dk. I just search through the site, and i see a lot of topic like this , or...
