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...
I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
Hi I have a couple of Thingy:91 devices, which we are using to evaluate the 9601 SoM.
The devices ran out of credit, but after buying more iBasis credit still would not...
Good afternoon. I use NRF 51822, and I want to use RTC 0 or RTC 1. But there are problems, if I do not initialize BLE then the compiler does not execute LFCLK_config because...
We are now developing BLE ADC sender, using nRF5_SDK_14.0.0_3bcc1f7, and two nRF528322s (sender and reciever).
We send SAADC data via BLE, after that, we disconnect, and...
I am currently using SysTick to count milliseconds in my device. This works fine, however with it enabled I can't sleep the device as it wakes up instantly.
I have tried...
Hi,
I'm not sure if I'm doing something wrong so I'm hoping someone can help me. After updating from 0.11.4 to 0.12.0 of pc-ble-python-py, I get the following error. I've...
Hi,
Please help to suggest if 10K Nodes in a single network with 100 Kbps data rate is achievable with data transmission interval being roughly every 30 seconds.
This...
I have the debug section of the evaluation board turned off, modifications to measure current with a DMM set up, and am using a keysight 34465a DMM to measure current. The...
Here is the code snippet initializing the Heart Rate Measurement Characteristic in the BleHeartRateMonitor example:
static uint32_t characteristic_init() { uint32_t error_code;...
When using nRF Connect and 52840 Dongle, the normal BLE scan app works fine but connecting to the RSSI ap, the reprogramming of the dongle fails with timeout.
Hi,
I have nrf9160 DK.
I found there is u-blox driver available. Is it possible that the 9160 modem can be added an interface as a modem using u-blox? If so, there is...
NRF_LOG_RAW_HEXDUMP_INFO() is not printing complete Extended Advertisement data in HEX format. It just prints first 80 bytes of whole advertisement packet.
I added below...
Hi Nordic Developers,
Service Discovery Protocol (SDP) is a protocol for Bluetooth to detect the service nearby and to determine their characteristics by using UUID.
I...
Hello!
I am trying to lower the sleep current of our custom board. Right now in sleep, the whole system have a current consumption of 100uA. There might be component choices...
