Hello Nordic Team,
I am currently working with the NRF54L15-DK. I have successfully configured the simple ADC on AIN4 (P1.11) and am able to read the raw sensor values....
i am writing data from wav file to w25q128jv and i got error -22 at some offset while writing. i tried many config but it seems the problem is not solved, does anyone have...
Hello Nordic Team,
I am currently working with the nRF54L15 DK and interfacing an occupancy sensor over UART. In my standalone application (non-Matter), the UART communication...
this my yaml.file to use partition manager, beacause iam implementing DFU, USB MSC with fatfs in single project
fatfs_storage :
address : 0x00000000
size : 0x00200000...
i am working on custom board nRF52840 with display ST7789 + touch Ft6336
1) i want to use LVGL library with Display how do i get started with LVGL .Any tutorials or sample...
Hello, this is probably a very beginner question but I don't know how to configure interrupt for the GPIO headers on the nRF52840 dev kit. I tried to search in this forum...
Hello,
I'm looking for answers and some explanation for two main questions - is it possible to perform non-simultaneous multi-image FOTA over WiFi? Is it possible to support...
Hi,
I'm trying to transfer data received from BLE to SPI. When the handler of my service in BLE is achieved I transfer the data I received to SPI.
I know the max that...
Hi all,
I am using ble mesh code, it has version based. For my application( needs to blink led synchronously in mesh) i don't need version part, so i tried with using if...
As your datasheet, External HFXO's Run current is 250uA, but HFINT case is 60uA.
Despite lager current, why do you use HFXO in reference circuit?
I would like to use HFINT...
using **nrf_drv_saadc.**c and nrf_saadc .c nRF52832 with sd132v2.0
for example.
i init a app_timer to update a adc channel per 10ms.
and manually update the batt volt...
Hi
I'm trying to send adc value from peripheral to central. I'm using nrf51822 with softdevice s130_1.0.0 and SDK v10.0.0 .
I'm getting error 3002 which I figured out...
Hi everyone
I am trying to understand if it 's possible to change the clock frequency on-the-fly, by giving a certain command to the uC via UART.
I started from the...
I am using esb in SDK 11 and my understanding is that the radio causes interrupts that are forcing and cannot be disabled. These in turn causes software interrupt 10 to be...
Hello,
I'm using nrf51822 with a few sensors and nrftoolbox app in my smartphone.
In nrftoolbox SW, I can just connect and see what happens in sensors.
I want to control...
I need to use Timer 0,1,and 2(I have only 3 timers 0-2 in nRF51822xxAA). This means, I cannot afford to let the BLE use a timer(I can certainly afford to give one RTC for...
Hi,
I'm trying to update attribute value and notify it to client using sd_ble_gatts_hvx() function:
memset(ms, 0, sizeof(params));
params.type=BLE_GATT_HVX_NOTIFICATION;...
When I use sd_ble_gatts_hvx() to send data to iOS and Android device I meet a problem:
Data send to iOS ok,but will return error 8 (invalid states) when send to Android...
Hi,
I am trying to use SPI to get data from a sensor. In nRF 5 SDK V11, I got it to work by setting the SS pin in the config struct of the initialization function.
...
