I use a PCA10001 board as peripheral role of heart rate service and it can be discovered by control panel. But as I download the experimental program of central role of hrs...
I'm reading the source for the nRF Toolbox app for Android 4.3 and comparing it to the Proximity Profile spec from the Bluetooth SIG, which has this to say about path loss...
Hello,
I have downloaded the software related with the "nRF51822 Bluetooth Smart Beacon Kit" in order to modify typical iBeacon's parametres such as UUID, Major ID, Minor...
Hello,
i would like to know if the new SoftDevice 130 for the nrf51822 is compatible with the DFU OTA bootloader example provided in the SDK (nrf51822/Board/nrf6310/device_firmware_updates...
Can I get uuid of central device from peripheral device(nrf51822) ?
I want to check out which smart device is connected.
May be I can tell central is iphone4s or iphone5...
Hi,
I would like to connect my msp430f1611 with NRF8001 bluetooth module and send data with an SPI communication. I found an interesting guide here with the main part of...
Can someone from Nordic (or anyone who knows) comment on what happens when scanning and advertising simultaneously with S130. For example:
Scan Interval 100ms
Scan Window...
What are the conditions that can cause
sd_ant_burst_handler_request(Channel_0, 8, tx_buffer, BURST_SEGMENT_END) to return NRF_ANT_ERROR_TRANSFER_SEQUENCE_NUMBER_ERROR? If...
Hello,
I manage to work with new S310 V2.
I use S310 for hrm only. Saying so also not for DFU service.
I have own proprietary method for transfering application images...
Hi,
I developed application whitch is using S130 soft device. On central side to manage devices, i've used device manager from sdk 6.1.0. It works fine.
But now i need...
I tried to upload application through BLE DFU in MCP. The DFU Android app works fine. However, it always failed in MCP.
SDK 6.1.0
SoftDevice 7.1.0
MCP 3.7.1.8567...
Hi,
I have following use case. The write operation on one of the characteristics triggers some UART job which takes about 1 / 1.5 seconds to complete. After the completion...
Hello,
I try to use the S310 V2 but got stuck into problems.
in order to start the application from bootloader in the S310 V1 I did succesfully :
void (*application...
Hi,
I have problem on compiling bootloader example which is located at
\Nordic\nrf51822\Board\nrf6310\device_firmware_updates\bootloader
When I try to compile the...
Hi,
Some questions in example ble_app_hids_keyboard/main.c
Why set the adv_params.timeout to zero in BLE_DIRECT_ADV (Line 779) ?
That will cause no BLE_GAP_EVT_TIMEOUT...
I just got a nRF51 and am having trouble getting started with it. I created a very simple program using the mbed compiler and produced a hex file which I now wish to flash...
Hello,
I see that the make files that have been included have provision to remove dead code from the projects to reduce code food print. This is accomplished using the...
HI folks,
I have checked the current consumption while connected on an average to be 325uA (with uC taking 4.5uA) so this mean almost 320uA being consumed by the nrf8001...
I have a general question about the RF frequency tolerance of Nordic devices in general. Is the following calculation correct?
Crystal spec = 16MHz, +/-50ppm tolerance...
