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...
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...
Hi,
I've looked at the example codes provided by Martin in these two topics for communicating to a MPU6050 through TWI:
1- devzone.nordicsemi.com/.../ (uses SDK 9)
...
When we add a uuid will follow the steps below
err_code = sd_ble_uuid_vs_add(&nus_base_uuid, &p_nus->uuid_type);
// Add the service.
err_code = sd_ble_gatts_service_add...
I was looking the way to set different tx power values and also figuring out a small bug in the interface when you switch among payload models and payload length is >1.
Bug...
nrfgo_error.docx
Using nRFgo Studio as the interface I try to download the file “set_in _test_mode.hex” and get the error above.
What are the proper steps to get DTM...
I am trying to reset and halt the target nRF51822 under SWD protocol.
Could someone point out the register to achieve the same? I looked up the reference manual but couldn...
Hi.
I'm using PCA10028, SDK10.0.0, S130 and "ble_app_uart" as reference.
As I've researching nRF51 with Central device,
it returns
Packet 0 : 020105 0c094e6f726469635f55415254...
Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
My setup is as follows
1 Gyroscope + Accelerometer
1 RTCC
1 SPI Flash device
I want to set up the PPI to periodically sample the MEMS devices and the RTCC...
Hello,
I am trying to remove the use of the frame pointers for bootloader_util.c because I am getting the error : "r7 cannot be used in asm here", but I only know how to...
I use nRF51822( BLE nano) central mode to connect annother BLE nano (ibeacon mode), then I call disconnection to the peer address. Sometime, the disconnection callback will...
hi,
i am trying to send data using ble_uart app.
in this app i am using timer difference to send data. when i am getting 1st data in uart event handler. when i am printing...
I would like to implement DFU OTA updates without the Master Control Panel, and I have a couple questions:
Is there example code for the client-side of the DFU service...
Our personal phones are set to auto-update iOS apps. Unfortunately our team all got the latest version of the NRF Toolbox app (v2.5) released on February 5th, 2016.
Previously...
hi,
i want to execute a block of code in which timer should start. and stop at end of the block. and the timing depends on manual interrupt. and restart again when the execution...
