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 want to have 3 PWMs by using app_pwm.c lib (in SDK 9.0.0).
But from doc each instance takes 2 ppi plus 2 plus per channel.
Means 3 PWMS needs 2 instances...
Hi all,
I'm new to NRF51, and have downloaded the "nRF51_SDK_10.0.0" zip file. Here I have some questions about NRF51 and its SDK files.
(1) Is there an off-line documentation...
I need to know where and how much memory to allocate for the S110 Soft Device v8.0.0, the DFU Bootloader, and a firmware app. These all aren't playing nicely together with...
i am using wt51822 s4a t chip and trying to program it with st-link and when i try to run simple blinky example from nrf51 sdk it gives some error
my flash settings are in...
Folks,
I keep getting bitten (painfully so) by incompatibilities between Nordic sample code, versions of SDKs and Soft Devices. This is aggravated by inconsistencies is...
Hello,
I looked through "nRF51 Series Compatibility Matrix" document Version 2.1 and didn't find information about chip with HWID 0x0086. This chip is integrated into the...
Hi,
I am trying to update some code to the last SDK and softdevice. When I trying to perform a DFU update using the iOS app nRF Toolbox on my iPad the device will not reconnect...
Can anyone please help me on this? I struggling in transmitting string and numbers from nrf51822 to mobile app through BLE. I need some sample code. thanks.
uint8_t numbers...
Hi, In my project I am using nrf51822 device and I need to perform dfu operation,for that I am using soft device s110 and boot loader nRF51_SDK_9.0.0_2e23562\examples\dfu...
hi
i follow "Development with GCC and Eclipse" in tutorial to Create a new Eclipse project step
i got some problems
it says " type XXX could not be resolved"
it may...
Hi,
I have 2 pins that connected to transistors that turn on high-side FETs. One turns on 3.3v for the rest of the system and another one 4v.
When I turn on 3.3v everything...
hi. I want to work with nRF8001 by STM32F103 family from ST.( www.st.com/.../LN1565) is there any one who develop a project with STM32F103 by using STM32CubeF1 ( www.st.com...
I am having some trouble sending DFU to my development board through the iOS app.
When I prepare a zip file for the nRFToolbox app, I include the .dat and .bin files in...
