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...
I want to use +8 dBm TX power so I added CONFIG_BT_CTLR_TX_PWR_PLUS_8 to my prj.conf, and then realised it doesn't do anything.
I then found set_tx_power() on these pages...
The problem: We are getting a hard fault immediately after jumping from the bootloader while trying to initialize the nRF USBD driver. The fault happens in nrfx_power_init...
Hi,
We are trying to integrate a remote controller functionality for smart TV and set-top box etc, using our product based on nRF52832(nRF5 SDK). I understand that we can...
I am trying to use a SPI bus with three MAX3109 chips attached to give me 6 UARTS. My overlay is defined as follows:
& spi1 {
cs-gpios = <& gpio1 13 GPIO_ACTIVE_LOW...
Hello, I'm working on a s332 application and I need to include the DFU feature in the code. I've managed to perform a DFU on s132 applications following examples like this...
I've built and able to the run the 802.15.4 RF Phy Tester but it doesn't seen to recognize any of the custom commands. Can you provide more insight into this please?
Please ignore Product Type I selected - i set it to just select that to something.
I'm planning/designing a comm box, which needs to speak to ZigBee based nodes/sensors...
Hello
I'm a beginner. I am using NRF52 series and coding in segger embedded studio. I have modified the ble_uart example and added some extra code so that I get the sensors...
Hi,
My customer occur a problem with nRF5 SDK10.0.0, the sample ble_app_hids_keyboard.
We test the sample on nRF51DK.
We connect the DK with an Android phone, and bonded...
Hello, I downloaded the NRF5 SDK for mesh. I want to make the light switch example. I installed the server and client software on two different cards. I want to make the necessary...
I am using NRF9160 (PCA10090, 1.0.0, 2021.7) for my experiment using the .hex file of UDP example provided here ( https://devzone.nordicsemi.com/nordic/cellular-iot-guides...
Hi
I use the nRF52840 board and am currently working on a Matter project.
I am trying to add a cluster to an existing Matter sample project as per the link guide below...
Hi,
I am working on pdm mic integration in zephyr RTOS. I used INMP441 mic sensor. I got SPL in dB by using nrfx. I want to create a driver for this mic. Please help me...
I have an nrf21540-ek. I hope it can be used with my nrf5340-dk. Does NCS 2.0.0 contain relevant drivers or does the driver need to be implemented by me? If NCS 2.0 contains...
