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...
Chapter 43 of the OPS document for the nRF52840 says that the I2S interface has a "Low-jitter Master Clock generator" but I don't see a jitter spec for it.
What is the MCLK...
Hi every one I'm sitting with bluetooth mesh where I'm doing a project. where I get inspiration from "light demo" where I doubt how keeps each client / server control of the...
i am using redbear blend v2.0 where based on nrf52832, i try to execute ble_app_blinky examples code on nRF5_SDK_15.0.0_a53641a using uVision, but after i change some configuration...
I'm unable to get any example code to test the timer in counter mode, I see the data sheet and trying to enable, but its not working can any one suggest me how to start the...
Hello,
I believe there is a documentatin error in document nan_40.pdf CIRCUIT BOARD GUIDELINES FOR aQFN PACKAGE.
Table 3 / Page 11
Hole size of blind via is mentioned...
Hi, I have some questions about GPIO interrupt.
Now, I want to know the state of the pin, So I use the gpio_pin_read(PIN) to get the state. But when the pin is suspended...
hi,
i am working on a project were i have to discover all the service on peripheral device and fetch data from it like nrf connect app.
so i am using nrf52832 with sdk...
Hi team
I have a problem that bothers me for days.
I try to run demo ble_app_uart_c with
NRF_SDH_BLE_CENTRAL_LINK_COUNT=8 and NRF_SDH_BLE_PERIPHERAL_LINK_COUNT=1...
I used to program my PCBs using the nrf52840 PDK, however, my mac no longer recognized the PDK. The PDK turns on and the application runs as LED 4 blinks but the LEDs next...
hi,
i am using ble_uart example to take time when data arrives and time when data being sent over bluetooth.
when i prints the time without connecting to bluetooth. then...
Board:custom board
Mesh SDK: V1.0.0
IDE:SEGGER Embedded
Problem a：
When I test the steps specified by “Interactive PyACI”, there is A certain probability of Provisioning...
Hello,
i asked this quastion once in this thread: https://devzone.nordicsemi.com/f/nordic-q-a/32444/reset-on_ble_connect-when-button-event I accepted the given answer but...
Hi Nordic Team, I'm trying to setup a gcc/eclipse based environment according to gustavovelascoh.wordpress.com/.../ on Linux/Ubuntu 16.04.1 64Bit. The Ubuntu system lives...
Hi, I would like to make an exact copy of the nRF51 dongle antenna (as was recommended by multiple blog posts by Nordic). I am concerned about the legal issues, and any IP...
