Hi. i'm using nRF51822AC, SDK12.2.0, S130 v2.0.1 as central.
I want to make sure that how to operate DFU.
Please check there is missing point or wrong point.
Step 1...
Hi,
I'm struggling to get a mouse wheel to work in advanced (High Res) mode.
What I learned so far is that I should create a "Resolution Multiplier" Feature report....
i set up an coap/iot environment and but i was getting error while compiling code for adc i followed steps from this post devzone.nordicsemi.com/.../ here is the problem
Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
We use SDK12.10 Main.c (d:\nordic\5142xx\software\org-sdk12.1\nrf5_sdk_12.1.0_0d23e2a\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay.
My question...
Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
My problem is the that on some devices the ScanResult.getDevice() or ScanResult.getScanResult() both return null on some devices but works fine on most.
This is probably...
Hi folks,
I want to calculate the timestamp for which my thingy 52 board was scanning from another thingy 52(may be more than one board). Is there any technique to get the...
I am confirming ADC sampling 420Hz operation by following question.
https://devzone.nordicsemi.com/f/nordic-q-a/69096/1khz-or-more-adc-sampling-rate-over-ble
The source...
Hello,
I am using the nrf9160DK and I am implementing on zephyr.
For my application I need to write to an external flash memory through I2C. I need to write one page at...
Hello
We are using the NINA-B1 on one of our products.
The phone application is working 100% and was very easy to setup.
Till we came to connect our frontend to...
Hi:
we set p21 as Hardware Reset Pin by config UICR.PSELRESET[0] = UICR. PSELRESET[0] = 21
when we use these code to check halt state, but always get DBG_HCSR zero value...
Hello,
I am attempting to install the nRF Connect SDK v1.5 on a Mac Mini with Mac OS 11 with Apple M1 Silicon per the instructions:
https://developer.nordicsemi.com/nRF_Connect_SDK...
We are using the Nordic fork of Zephyr on nRF5340.
Looking at the serial interface peripherals (SPI/I2C/UART), we understand that these have shared resources and only one...
When uploading programs to the nRF24 chip, is there a "single memory space" or is there a "bootloader-only memory space" and a seperate program memory space? or is it all...
Hi All
I am using S130, nRF51822, SDK12, My RTC1 compare events is connected by PPI to ADC, I have set it to generate an adc_ppi_event_handler after 6 consecutive compare...
Hello Team,
First Thanks to all Nordic support:)
My problem :
I have interfaced SGTL5000 with Nrf52832 (used SDK 16) I'm getting the audio data on aux connector and...
Hello!
I have problems with bt_shell sample from sdk-zephyr , when I use SoftDevice bluetooth stack( nrfxlib ).
When I switch on CONFIG_BT_EXT_ADV option in menuconfig...
I got an example that uses PO.13 for analogue input. It does this by referencing it as ADC_0. That seemed to work OK when I hooked up to PO.13 on the nrf9160-DK
Then I changed...
Hi, We are currently attempting to turn off unused parts of our RAM, and the app's linker space is configured to NOT use the turned on RAM. The problem is that the bootloader...
