In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
I am using a eeprep tool which can only be used with command prompt. I am struggling with it.
Here is the format to use eeprep tool :-
usage: eeprep [options] <infile...
Description : It is not possible to flash or debug an application with IAR on the Nordic target. This issue is caused by a bad interaction between CMSIS-DAP IF present on...
Hi,
What should i do after i load mesh app in " github.com/.../nRF51-ble-bcast-mesh" adress?i have two board
When i download the app,why doesnt advertising exist.i cant...
Hello.
I have been trying to erase the contents of my nRF24LE1 using the flash SPI interface (nRF24LE1 PS p.77 ff). According to the documentation, the ERASE ALL command...
Hi,
I wanted to know how I can identify the silicon build version (CA, CO, AA etc) of the nRF51822 from the date code? I have some reels from a distributor in a sealed...
We are developing a USB ANT dongle with nRF24AP2-USB chipset, but we meet a problem when use CW test with ATWareII tool.
We set 2.466GHZ, but we see 2.271GHZ mark, but...
Hello,
My code( I add a source code lower ) has error on bold line printing NRF_ERROR_INVALID_STATE. The program uses three timers and init by "MAX_TIMERS = 6" and "OP_QUEUE_SIZE...
Do anyone ever measured current consumption of ble_app_uart?
What is current when connected and uart idle, transmitting, receiving, and transmitting while receiving?
Please...
I tried changing the define below from 1 to 2, so I could have one handler for a button and a different handler for other sensors. But my problem is:
If I set it to...
Hello,
I've developed a circuit with Mikroelektronika's nRF T click module. This module uses nRF24L01P but as I see I cannot order it because it is obsolete.
Should...
We plan on use the ST BAL-NRF01D3 balun for a PCB with both an nRF51822 and a nRF51922 on the same PCB separated by about 4 inches.
Should we use the PCB antenna as on...
Hello.
I am very confused with memory layout of nrf51822 BLE examples using SoftDevice stack.
Some examples set IROM1 range from 0x0 to 0x3ffff. (ex, ble_app_advertiseing...
Hi,
I have a nRF51422-EK board (Rev. 1.0) that is bricked.
When connected the LD3 is on.
Jumpers are present on P8 and debugger.
Device manager (win7) assigns...
Hello,
I was puzzled by RM.
I notice POWER control register in peripheral(UART,SPI,TWI) module.
Please answer following questions about the relation between system...
I download the softdevice for PCA10001. And I want download another program, but it didn,t work. The problem I have attached here. As you known, I have push the button 'recover...
