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 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...
Hi all,
I am started my project using the softdevice S130 v2.0.1 and the ble_app_uart example(SDK11) on a custom board with the nRF51822. I had to made some changes for...
Hi,
after porting an existing application from version 3.0 of the s132 SD to version 5.0, I experience, that sd_ble_gatts_rw_authorize_reply() returns NRF_ERROR_INVALID_PARAM...
I want to use the SPI in master mode, but the slave just have three lines,the miso and the mosi is the same line,but I don't know how to config the pins? Do the nRF52832 supports...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
I am trying to wrap BLE into a nice c++ class.
For this i am using ble_app_uart example.
I think it was working fine until i was up to clean the helper functions.
After...
Hello,
I have a nRF52 as central and a cc2650 as peripheral, when I received advertising answer, I can't see the full size of advertising data (see 7 instead of 31). With...
Another programmer developed the nRF52832 source code using IAR.
But I want to use Keil uVision.
So please tell me how to convert IAR project file to KEIL uVision Project...
Hi!
Using SDK 14, nRF52382, used ble_template to develop a custom app.
I have problems with BLE_GATTS_EVT_WRITE not being called.
I do not use auth. My custom ble sevice...
Hello everyone! I am working with 2 board nrf52840 with BLE_Blinky_example. When I press button1 on client board, LED1 on sever board is was toggle. I think that : Client...
Hello, I'm practicing this blog; Segger Embedded Studio - A Cross Platform IDE
on the following environment.
64-bit Windows 10 desktop
SEGGER J-Link 6...
Hello,
In our product, we would like to select LFCLK from the following choices instead of external XTAL.
NRF_CLOCK_LF_SRC_RC
NRF_CLOCK_LF_SRC_SYNTH
However...
Hello developers,
I am developing a smart padlock using nRF52832 SoC and plan to launch it on kickstarter. By far I have successfully made prototypes using HRM code as...
Hello everyone, I've been trying to solve this problem for several days.
Hello everyone, I've been trying to solve this problem for several days.
I have developed a custom...
