Seeing recent response to my original question on multiple chip selects, I've opted to share a modification to spi_master that I've implemented in part to make handling some...
What is the official status of the Softdevice Serialization for S130 in SDK 9? I could see an older answer on how that was removed in SDK 8 but since almost half year has...
Hi
The documentation for the new feature in S110 v8 to change the gatt table size says that to change it the linker configuration needs changing .
This means it is a...
I used to be able to see my development kit in nRFgo studio and flashed S110 onto the chip. Now all I see is: "No boards connected". I am still able to flash programs onto...
Hello,
I have an iOS application communicating with a custom device having a nordic 8001 chip.
They have established a bonded relation. In nRFgo Studio, in Security...
Hi there, thanks for your help in advance!
I have tried the nrf51-ble-ancs-nus sample from github and making it work on a 51822 EK board, i.e., it can receive notifications...
I try to use hcidump, capture CSR dongle on ubuntu14.4.
I can find SDK8.1.1 s110 keypad demo create connection fail.
HCI Event: Command Complete (0x0e) plen 4
LE Set...
Hello,
I would like to make an iOS app read BLE advertising packets (sent by nRF51) in background mode. The nRF51 sends ADV_SCAN_IND packets and is not connectable.
...
Hello,
I am trying to make battery service in my application so i refer the proximity example in SDK 9 and i flashed into my kit it showing always 100percent in the nordic...
Hello,
I have searched through the questions regarding RF PA recommendations but I think none solved my issue.
I would like the nRF51822 to broadcast at +10dBm, so I...
Hello to all,
i'm new to nRF51822 ble developing but have experience with embedded design on various microcontroller;
I have a little problem inside bootloader code: in...
Dear Nordic Support Team,
In previous SDK (6-7) I used to always call softdevice functions when possible/existing to keep compatibility with BLE.
For exemple, PPI functions...
Hi,all.i want to use nrf51822 to drive brushless DC motor and need use 6 pwm signals.Can i generate these signals with nrf51822? Thanks for your reply!
When calling sd_ble_uuid_encode() I get NRF_ERROR_INVALID_PARAM in one project while in another I get NRF_SUCCESS with the same params on same SoftDevice(S110 8.0.0) on same...
Hi,
Can a peripheral choose among multiple central?
Consider a situation where I have a 3 centrals.
Lets say CentralA, CentralB and CentralC with,
CentralA - High...
I am really puzzled by this and although I've read all the relevant answers in the Q/A I'm still unable to do the following:
do non-selective scanning with central device...
i can not re-download application by keil4
i download softdevice and the application to Equipment by nrf51422 then it can works
but when i disconnect usb line and connect...
i want to use codeblocks to compile and download program to nrf51422
so i try to compile example in keil/ARM by codeblocks
then it always show up error
like this
" C:...
Hello all, I have implemented own bond manager with saving context to flash on nRF51422 SD110.
The problem is in getting IRK and creating a whitelist with it after disconnection...
my dk board is nrf51422 and nrf 52382,
the central role is nrf51422, and the peripheral role is 52382.
my sdk version of 52422 is 10.0.0 and 0.9.2 for 52382
the project...
I'm trying to get a module with an NFR24L01+ on board to send a simple data transmission from a pic micro but after a couple of days of trying various combinations without...
