Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
I would like to know when each BLE advertising event has ended for possibility stop after specific number of events and to be able to update advertising data between events...
Hi Dev Zone !
I am actually using nrf52840-dongle for wireless communication with the protocol Enhanced ShockBurst (ESB). I would like to connect an external antenna to...
I am getting ready to release a nrf52 based ble product. These products are connected to a BLE to wifi bridge. So I can talk to them at any time.
I have been using the secure...
I've been evaluating the nordic SDK. I was able to install 1.6.1, 1.7.0 numerous times. I've been working with one of the individuals there at Nordic, and I wanted to do a...
The peripheral application I'm working on implements a service which must handle multi-byte incoming messages from a central device and would welcome a pointer to any example...
Hello
I found a possible bug in NCS 1.7.0 which was introduced in PR #5353 .
1) False UNKNOWN event when disconnecting
The "invalid cell id" check leads to an false...
Hey
I'm using the softdevice s140 in my project (and the latest SDK 17.x).
I successfully enable the softdevice and am able to start an advertising (as peripheral). However...
Hi
The baseline current consumption running the azure_iot_hub is very high.
I'm using nRF Connect SDKv1.6.1. The sample connects and sends data to azure as expected. But...
Figure 4: Memory layout
Shows code RAM beginning at 0x0080 0000 but nRF52832 Engineering A Errata 33
"Code RAM is located at address 0x0800_0000".
Additionally 0x2100...
Hi,
I am developing a product based on nrf52840 soc as a central Bluetooth device. I want to connect to a Bluetooth device (as a slave) while it is advertising, but unfortunately...
Hello everyone, i'm trying to run the button sample with Pull_up on the pin P0.27 i did the wiring like below
power->VDD nrf-HV
GPIO->P0.27
i attached a resistance between...
Hi,
Does nRF5340 require any calibration in production line in terms of below items. If so could you share any documents on them
- Gain for the RF front end
- Crystal...
Hi, helpies
I am currently workibg on nrf52832 board and now there are some changes in the hardware and we are left with pin shortage,so we planned to upgrade to nrf52840...
Hi, I am implementing NUS which is based on example BLE_NUS & BLE_NUS_C. The connection is not 1-to-1 but 1-to-7. i.e. 1 Central connects to 7 Peripherals. Although ultimate...
