Hi I've got my nRF8001 breakout board ready I now need the SDK in order to start developing firmware code.
I don't have any registration key, how do I get hold of it? ...
Hi,
I'm running Mac OS X 10.10.2 with the nRF51-DK PCA10028 card that I received today. I started off following the instructions in this article , and was able to get JLinkExe...
Hello,
I would like to do an communication between Arduino and Android platform.
In my case, Android will be master.
But I want also test between 2 Arduino with an Bluetooth...
Hello,
I would like to develop a custom key sharing algorithm for nRF8001 chips. As far as I have understood the only way to use full 128-bit temporary key (TK) is OOB...
i am useing nRF51822 pairing with nRF24lu1 over GZLL protocol now,
is there someone have the experience on how to config the parameter of GZP_TX_RX_TRANS_DELAY in function...
I have a peripheral running the S110 stack, which presents a characteristic to which I want the central (running S120) to be able to do a long write. What I've been trying...
Hi there,
just wanted to know what the practical differences between the JLINK and mbed MCU interface firmwares are.
From what I experience I can only use the UART over...
Hi,
I'm writing a service to send indications on a couple of characteristics that are part of a service. In order to determine whether indications have been enabled or not...
Hi,
Is there a smaller version of the desktop 2 firmware? I don not need firmware for NFC only ble 4.0. Also would like less complicated pairing. The 6 didgit code is unnecessary...
Hi , I tried to change the transmission power using the s110 API and tried checking if the value of the register storing the transmission power is changed or not. Following...
Hello,
I'm trying to create my own bootloader application that uses softdevice in IAR. I would like to know how to configure my project so that it writes 0x0003A000 to...
Hi all,
I've a problem using pstorage: after I execute a pstorage_clear, my ic (i have the pca10028 board) go crazy, the application I've write stop execute and I can't...
I have an application that advertises as connectable in BLE.
After connection and configuration, it should then disable connectable advertising and enable nonconnectable...
Hello,
My nRF51822 custome board has problem at first programing software with nRF51 DK. So I checked nRF51822 boot sequence and found diffence compare with nRF51422 which...
I develop my BLE with SDK 8.1 and softdevice 8.0, and I want to restore some data(about 50 bytes) to flash, can anyone please help to provide me an example for the entire...
I have had a look at you experimental implementation of DFU signing.
I'm very concerned about the code size. The old Bootloader used about 13KB and the new one with signing...
I have a custom made board that has an EFM32WG360F256 communicating to an nRF8001, verified that the ACI protocol works with repeated echos, however when I run the efm_ble_my_project_template...
I've got 4 services with 15 characteristics between them. Trying to add any more than that results in sd_ble_gatts_characteristic_add() returning NRF_ERROR_NO_MEM .
All...
Hi Expert,
I found a weird case that at my 51822 plaform with s110 enabled, if I define a global buffer like:
static uint8_t system_buffer[1024];
it obviously will...
