I debugging some function abnormal after OTA problem, and problem with disappear after redo OTA FW upgrade, duirng it I found a problem about Master Control Panel FW upgrade...
Hi,
i want to build a BLE mesh via advertising. i asked some questions before about ibeacon and observer, how ever to clarify my question i have some additional questions...
Hello,
I have set nRF51822 Evaluation Kit. With its help, I would like to read the pulse of the heart rate monitor:
link text
I manage to connect to it using the...
Does the s110 stack allow retrying pairing procedure?
It looks like the stack (peripheral) always ends with disconnect upon invalid passkey.
We would like to explore the...
Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Actually, the nRF52832 Dev KIt has Type-2 NFC Tag. For Type-2 NFC Tag, its data access method can be read/write or read only . Therefore, does any example codes of two nRF52832...
Hi dear Engineers!
How to read 128uuid of characteristic ?
I try to use sd_ble_gattc_characteristics_discover(..) then wait BLE_GATTC_EVT_CHAR_DISC_RSP.
But uuid always...
Hi Nordic
I am using ESB_DPL protocol between two 51822 to do RF communication.
First i put two device very close, works very good, no packet loss, then I moved the...
After spending substantial time without luck I will drop my question here.
Setup
nRF5_SDK_12.1.0_0d23e2a -> bootloader_secure debug target
nRF51 & nRF52
IAR...
Hi,
I am using simple ADC peripheral to read internal battery voltage(standalone). I am using two custom nRF51822 boards. One of the nRF51822 board is made by nRF51822...
Hello. I just started learn ble module and some confusing about ble_app_uart:
in file ble_nus.c we have function on_write this function calling when trigerred BLE_GATTS_EVT_WRITE...
I am developing a android app for firmware update on my device. I used buttonless dfu example to switch from application mode to bootloader mode, I write value 0x01 to the...
I'm trying to track down who is erasing and programming 0x800..0xFFF.
Does the SD_MBR_COMMAND_COPY_BL modify 0x800..0xFFF?
I inserted a CRC32 at the end of the MBR ...
How should we comprehend the nature of PPI, when dealing with radio interrupts?
For example, if I point radio event handler call back ( of this type:
static nrf_radio_signal_callback_return_param_t...
Hi!
I want to use UART function in my own project, base on ble_app_template.
but when I remove bsp module & board.h, add my custom pin config file, I can't see any UART...
Hi,
I'm attenting the tutorial to use Eclipse + gcc,
when I try to build the blinky project in Eclipse, I have the following error :
17:19:52 **** Build of configuration...
I am following this tutorial to be able to run the ble_connectovity example on the Nordic: github.com/.../pc-ble-driver
I can build and install Boost and cmake runs successfully...
