Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
Hi,
I use UART bootloader SDK example(dfu_dual_bank_hci) to do update firmware on EK PCA10001 board,it can work ok.But i changed the HCI_SLIP_UART_RX_PIN_NUMBER and HCI_SLIP_UART_TX_PIN_NUMBER...
Hi. I have been trying get a notification through ANCS.
I have created an app which is made by modifying ble_app_ancs sample.
It works basically but there is one problem...
Hello,
I'm using the nrf51422 with 210 softdevice.
I'm trying to figure out a way for the receiving slave device to go to sleep when away from the master, but to wake...
To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
I followed the forum posts and nan-29 to get eclipse 4.3.2 to successfully connect to JLinkGDBServer via a Segger J-Link EDU on Ubuntu Linux.
I can start the GDB server...
I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
Hi ; Following my question how-to-flash-with-jlink-command-line which was successful, I can flash Soft Device and my app on my nRF51822 board (mac os x + gcc)
Now I would...
I am trying to set the transmit power of the NRF51822 (e.g., on the PCA10000, v.2.0.0, but the same happens on other nrf51-devices). I am not using any softdevice.
I use...
Hi
I've updated our platform to using the S130 2.0.0-7 Alpha (Update1). It turned out, that the initialization in out application failed, because erasing a flash page never...
Hi,
I am trying to set up an SPI communication between nordic nrf52 (as a master) and another slave peripheral. I'm using nrf52 sdks 0.9.2. I tried spi master loopback...
I am developing a new BLE product with only peripheral role. In the SDK11 the SoftDevice 110 is no longer supported.
What are the pro and cons to still use the S110 with...
Hi,
I have a question but may be it is not you to ask from. I need to communicate my ble device with iOS phone. How to re-establish link and restart my ios app if it was...
How long should it take for connection to to re-establish after two devices have been bounded? In my case it takes 5 - 10s no matter whether central and peripheral are already...
Hi,
I got a question on power consumption:
In my case, I do not need RF functions on most of time. If disable RF function, what working current of nRF51822 would be? ...
when phone connect to the device, I print the connected address.
However, I find that the bluetooth address is not same with the phone bluetooth address.
here is the debug...
Hi,
I am trying to include temperature (read from DS18B20) in advertisement data using BLE_UUID_HEALTH_THERMOMETER_SERVICE. So far it works fine, but my temperature is...
Hey,
I am using twi_hw_master.c and twi_master.h libraries for twi and want to disable i2c to save power when not in use.
I use the following two lines to disable the i2c...
