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...
Good morning everyone,
I am struggling since a few days to understand how the SPI communication is supposed to work in the SDK 15.0.0....
So far, I am having some issues...
Hi Nordic,
I am using the example in SDK15, ble_central_and_peripheral -> ble_app_interactive. After being connected to a device, and after pairing. I am trying to make...
hi......
i want to sense the temperature and send data to the uart app via ble ... so i want to merge two programs uart and twi sensor
i have tried but it shows error...
Use central-peripheral programs. First advertising and then scan. It was found that during the adveristing the program was running normally, but the adveristing signal could...
Hi:
How to get sine_table[] data,like this.
int16_t sine_table[]= {0,0,23170,23170,32767,32767,23170,0,0,-23170,-23170,-32768,-32768,-23170,-23170};
NRF_I2S->TXD.PTR...
Dear Nordic Team,
Thanks for supporting.
I am working in ble_app_uart_c example in this example is automatically connect with its peripheral. But i need to connect and...
Hi Nordic,
Here is my configuration:
HW: Customize nRF52840
SW: blinky_rtc_FreeRTOS_pca10056
Problem: The led blink for a few sec and the board went into vPortSuppressTicksAndSleep...
I have a nordic nrf52832 dev board acting as peripheral and my client device is huawei honor 9 lite. I'm trying to send two packets (or 45 Bytes data) in one connection interval...
Hi,
I want to know how to send data with 52840Dongle with ble to the mobile, I tried to use the "ble_uart" program of 52840DK, I followed a tutorial, performed a full erase...
Hi,
Is there out of band data available for the Rx path? I want to make sure there is no interference from other bands and if a filter is already implemented in the IC RF...
Dear Team,
I am using NRF52840 for ble_app_beacon and working fine. Now I want to extend the range using 'PHY_CODED' option. Please let me know in this ' ble_app_beacon...
Hi Nordic team,
nRF Mesh is a very good smartphone App for BLE mesh development & Testing. Currently we are running mesh code on one 52DK and use GenericOnOff model to simulate...
Hi. I just started with nRF52840.
When I use J-flash for STM, normally it proveds 'secure chip' as below.
But when I choose nRF52840, I can't see 'secure chip' activated...
Hi. I just started development with nRF52840.
Press "Setting' button, it shows me "The selected device "NRF52840_XXAA" is unknown .......
And actually it doesn't have...
Hi.
I just want to test mergehex. So I put message as below.
mergehex --merge s140_nrf52_6.1.0_softdevice.hex direct_test_mode_pca10056.hex --output out.hex
Both s140_nrf52_6...
