Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
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 a problem ,when the Master send Slave SMP 37 Rcvd Pairing Request: Bonding, MITM, Initiator Key(s): LTK IRK CSRK , Responder Key(s): LTK IRK CSRK,but the slave...
Hello,
Thread Topology Monitor can associate an user name with a device. Where is it stored (in computer application or directly into the device) ? If it's in the device...
Hello All,
I am trying to interface an analog sensor with nrf52832, whose analog values have to be converted using SAADC and has to be sent over SPI to another chip. But...
I am testing the NR52832 using a BMD350 module on a custom made board.
Using the SPIM i faced the problem that i got an extra 500uA of current randomly. After trying to...
Dear Nordic,
We are using NRF52832 + RFX2411N for our product, and for lower the power consumption. we wonder if there has any way to know the CONNECT_REQ event.
In advertising...
After some time debugging an issue I had, I found out that my code was setting the I2C interrupt priority to 0, and at the same time that I'm running a Soft Device on my nrf52832...
Hi,
The Ch. 16 Power Supply Section of "nRF52840 Objective Product Specification v0.5" mentions the two power supply mode of nRF52840. This supply is available on the respective...
Hi.
I’m trying a multiperipheral function and have a problem.
The problem is I can not notify stable battery voltage with SAADC to the connected Central while advertising...
Hi, everyone,
We are developing BLE project on the nRF52832 chip (SDK 15.0) that must transmit to the big distances for about 20m. We set the transmission power to +4dBm...
Hi Dear nordic employee
I want to test the accuracy of my external LFCLK,
1、I enable the nordic RTC
2、set the prescaler 31（32768/32=1024），1/1024 second per step
...
The temp accuracy is stated at +/-5C. Does that include using piece-wise linear terms for accuracy? Is there any data on accuracy over a narrow temp range such as 0-40C? ...
Hei, I couldn't really find a question regarding this use-case.
I'm hoping to interface a USB (2.0) charging capability to my design and thus I need to have a communication...
Hi Nordic,
Does FDS affect PPI ADC acquisition when writing data? The test found that once the FDS is written to the data, the ADC data returned by the PPI ADC is fixed...
Hi Nordic,
I am using SDK 12.3.0, S130 2.0.1 and PCA10028 nrf51 DK.
I would like to ask about WDT and softdevice (centre).
The WDT setting is 2s timeout and the WDT...
Platform: windows
hardware revisions: PCA10056
nrf5 SDK: 15.2.0
mesh SDK: V3.0.0
IDE: Keil MDK \ SEGGER embeded studio
I want to use keil to develop mesh projects...
