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...
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 used nRF52840 Preview-DK and i try many example with SDK provided.
the problem is the range of transmission too short . can you help how to set power transmission of...
I’m creating an IOT device with some unusual needs when compared with typical home automation. I wanted to ask if anyone knew of a mesh protocol (Zigbee, Thread, BLE Mesh...
Hi All,
I am working on the NRF51822 development board, using KEIL-IDE for the code development using SDK version 10.
I was trying to develop the serial communication...
I'm coding a feature to measure the battery voltage via the internal VDD with an ADC.
The result I get from a 2,75 voltage source is 170.
When using the calculation (...
When running the Zboss stack to get active endpoint on a disconnected devices some fields are not populated correctly in the responce.
tsn OK
status FF might be OK
nwk_addr...
I was able to use the fds with the help of good people here , I am trying now to save a word into memory.
As I see in the docs, the only way to save data is by uint32_t...
Hi,
I am using PPK for measuring the current of custom hardware without DK. I want to know that P16(Ext DUT) is the only source of supply for DUT. So is there any additional...
hello! i have a problem ,when the Master send Slave SMP 37 Rcvd Pairing Request: Bonding, MITM, Initiator Key(s): LTK IRK CSRK , Responder Key(s): LTK IRK CSRK,but the slave...
What would be the best way to store configuration and fault information in flash when the app_error_handler is called? It seems like all the libraries available are purely...
Hello,
I am using SDK 15.0.0, Segger IDE with GNU compiler (GNU++11, GNU11).
I am using the default serial example from SDK 15.0.0 with C source file. But when i switch...
Hi, we have designed a product using the nRF52840. We have the development board and want to use it to program our board via P19. Can you tell me if there are pre-made cables...
Hello, I'm prototyping using nrf52832 with BMD-300. On my new board I design, I need 3.6V tension (and not just 3.3), so I thought setting everything to 3.6V, including the...
Hi,
I'm currently doing a current consumption test for bluetooth mesh using PCA10056. I want to label the plot like the ones in Online Power Profiler, but it turns out I...
