I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
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...
Hello, As part of an effort to migrate applications to nRF5415 devices, I've encountered voltage sensitivity issues when using existing sensors (bme688, bme280). After reviewing...
We have designed two custom boards based on the nRF52840.
Board #1 (Demo board) This board works correctly. It uses a standard 32.768 kHz passive crystal connected to XL1...
Is it possible to enable the Segger Flasher ARM Targer power supply using nRFutil?
We are now using a Segger Relay adapter , but this needs the Flasher's ARM target supply...
Looking for base examples for a push to talk using this dongle board and GATT. I choosed Peripheral LBS
Other basic example (Beacon, Blinky etc) compiled and work w/o problems...
Hi,
We want to set the PMIC's battery discharge limit via the registers BCHISETDISCHARGEMSB and BCHISETDISCHARGELSB to 1200mA but the nPM1300 PS does not describe how to...
Hi!
We're assessing the EN18031 compliance, and would like to know if there's any plans for product certification with nRF9151?
I found that the certification was...
Hi, I was checking the HAL for SPI in master mode and notice that when pm_device_action_run(<spi_device>, PM_DEVICE_ACTION_SUSPEND); the CS pin isnt changed since it status...
I want to migrate my project (for a custom nrf5340/nrf7002 board) from NCS2.9.0 to NCS 3.2.0, to hopefully get the wifi WPA Enterprise functionality to work. This is an existing...
I switched from the nRF-bm\v0.9.0 to nRF-bm\v1.0.0 SDK and now I am getting the following error message:
fatal error: nrf.h: No such file or directory
"nrf.h" is now located...
Hello, I'm using Nordic Central HR example. I'm wondering how to read RSSI of a BLE device connected to the NRF5340, I have tried multiple version found on this forum, but...
Howdy,
I am trying to connect a Waveshare BME280 to my nrf9160dk, and it's not obvious which jumper goes where. The documentation states:
Wire color
Sensor board...
hi,
i'm new with the nrf9160DK so can you please guide me to how can i start and config my nrf9160Dk with my laptop from scratch because this video is not helping me https...
Hello:
I created an app.overlay. Here it is:
/ { aliases { fra_sw = &fra_sw0; }; fra_sw0: fra_sw0 { gpios = <&gpio0 0 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; label = "FRA_SWITCH...
Hello,
We have a dual-purpose connection in our design where the signal can be either an analog input or a digital output. We have done some testing and can see that we...
