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...
After init I2C channel
#define TWI_INSTANCE_ID 1 // because SPI0 share same reg add with TWI0 we change and enable TWI1
#define MAX_PENDING_TRANSACTIONS 5
NRF_TWI_MNGR_DEF...
Hello,
I am trying to estimate Battery life. I am using CR2032 with 230 mAH capacity. I am confused with the calculations.
As per excels sheet in below link, for 500...
Hi, I have strange problem using pc-ble-driver on nrf52 with heart_rate_monitor example. When I set advertisement data to be 16 bytes long, two of our testing phones cannont...
Hi,
I am using nRF52832 and I need to create a timer interrupt handler, which can trigger at 417us (microsecond). I am using Segger Embedded studio. Please, can anyone help...
I have a project which recently started logging the following error on boot.
nrf_sdh_ble: sd_ble_enable() returned NRF_ERROR_NO_MEM.
This is the only log message....
Hello
I have a simple Thread network with 3 nodes and I would like to send a provisioning request from one to the 2 others in order to get their IP.
I modified the Thread...
I will like to know if the nRF52832 is capable of working properly when placed in series with a 30 Ohms Resistor ( which is the battery resistance for our application) at...
Hello,
As nordic has implemented sdk for mesh and i have been using mesh sdk v3.0.0 LIGHT_SWITCH_EXAMPLE but i am facing some problem regarding pa_lna. Actually wt i have...
Hi,
I want to use I2S to drive the speaker,just like playing the prestored samples from sounds.h in thingy:52.
However,i can't drive the DAC by I2S.Is there anyone have...
I just got my nRF9160 DK. Unfortunately the out of the box demo didn't work:
LTE LC config ... [00:00:01.029,876] [1;31m<err> net_if.net_if_init: There is no network interface...
Imagine following use case:
Alice has a peripheral bonded with Alice's phone (central)
On the peripheral, Alice switches to a "guest mode" which disconnects from Alice...
HI
UUID scan filters are set and enabled.
I was capturing peripheral device MAC id via ble_evt_handler.
i was expecting filtered devices should be visible but when i...
HI
I am trying filter peripheral devices based on UUID while scanning. I have set, enabled the scan filters but still output is displaying all the peripheral devices irrespective...
Hi I am using nrf52832 board and SDK15.2 I have below requirement:
Nordic board should act as central as soon as it gets booted and scan for particular service if present...
Hi, I have modified the twi_scanner example of the 52840 DK to be compatible with nRFDongle.
I fully erased the dongle with Segger and passed the new hex file with SWD cable...
