Hi,
I am trying to perform a DFU using SMP over BLE. My setup has NSIB and MCUBoot enabled and thus I am able to perform DFU for MCUboot and Application using nrf device...
Hi all,
I'm trying to use uart2 on my custom nrf9151 board, but I'm stuck. As I understand, I use i2c1 so I can't use uart1 and i2c1in parallel, so here is why I wnt to...
Hi - I am seeking clarification on a topic as I am a little unsure on the correct way to do things.
I'm using an nRF52840 and porting an old Firmware from nRF5 SDK to NCS...
Hello,
I'm moving my project from SDK1.9.1 to SDK3.0.2. Project is based on peripheral_uart sample (UART part is removed since it is not necessary).
I have encountered...
Hi, i'm using NRF5191 with DECT.
DECT modem: 1.0.2
App: hello_dect sample
In datasheet I found that NRF9151 support various band: 1,2,4,9,22
and I'm using these value...
Hi there,
on the nRF5340 Audio DK, there is a FT2232H, which provides FTDI_SPI + FTDI_SPI_SEL.
How this can be used, is there any sample for this available?
And how...
Hi
I have some questions about nRF5340 & nPM1300 decoupling cap
nRF5340
1.For pin A3/D2/H11/K1/L5/L11, ref. SCH is 1uF*1 and 0.1uF*5, could we only connect 1uF*1 and...
Hi, I am developing the nRF51822 BLE soc. I need using the authentication passkey for bonding. So far as I know that the passkey is generated by the SD. But I want to set...
I'd like to make a feature request for the S110 SoftDevice and the nRF51822 SDK. The problem centers around the inability to use passkey authorization on a device that does...
Hi,
I'm developing a BLE advertising sender and want to give the user the chance to change some settings of the sender with an iOS app. The user should connect/pair to...
I've been messing about with the random number generator just testing out events and interrupts. I got it working generating an interrupt but then I thought, NRF_RNG->EVENTS_VALRDY...
Im trying to figure out how to get started with the while development process to use the nRF8001. I have the nRFgo Development Kit and downloaded nRFGo studio and the nRF8001...
Hi all,
I would like to know how to disable de DC/DC Converter...
My main file is something like this:
void sleep()
{
__SEV();
__WFE();
__WFE();
}
int...
Hi All,
I am planning to build a remote controlled device BLE(4.0 ).
I referred developer.bluetooth.org/gatt/Pages/GATT-Specification-Documents.aspx
but still not having...
I will be making a custom PCB and do not use Altium. On the website some reference layout/schematic files are provided, but I am not sure how to import the footprints into...
Recently s110_nrf51822_7.0.0 softdevice has been released. I cannot find specification where those new amazing features (they are impressive, indeed :) ) are described, so...
Theoretically, if I were to expose a GATT service to let a central write a 128 bit PIN to my characteristic, would I then be able to persist this PIN somewhere in the softdevice...
Hi,
I am developing firmware based on nRF51822 SDK for s110.
I would like to modify one or two bytes at Manufacturer Specific Data area in advertising data packet.
But...
Using nrf51822's PCA10001EK and trying the included s110 example called ibeacon. Keep hitting error 0x3001 which corresponds to "connection handle" error.
This error is...
I have not been able to make this app work. I programmed S120 as softdevice and loaded the application. Ran into problem with scatter file. I changed it based on the s120...
When sending data on a pipe with ACK (indicate), the acknowledgement seems to get lost if the device gets disconnected right after having sent that data. Is that a normal...
