Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
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...
My setup is NRF52DK+SD132_V3.1.0+SDK_12.2.0.
While playing with my peripheral I setup a whitelist, the default whitelist filter policy seems to be BLE_GAP_ADV_FP_FILTER_CONNREQ...
Hello everyone,
I want to establish serial communication between 3 nRF52840 dongles using mesh.
Can you suggest me the steps from begining. Also i have read the documentation...
I'm using SDK version 15.0.0_a53641a on nRF52840 with softdevice s140_nrf52_6.1.0_softdevice.hex.
When I enter break points inside ble_evt_handler, it always ends up at...
Hello,
I am trying to get Keil to work to program my Custom PCB. I am using Keil uVision5 MDK-Lite Edition
SDK: nRF5_SDK_12.3.0_d7731ad
Device: MDBT40-256R V3 (nRF51822_AC...
I need to incorporate eMMC in my code.But heard that it is not compatible in nrf52. So I would like to know how to include eMMC code right from the beginning the algorithm...
Hi,
I was able to run hid mouse example on my laptop. But when I tried to do the same on my other laptop it failed to execute properly, although the bluetooth pairing was...
HELLO SIR
we are working on our current project on bluetooth , we are trying to broadcast message via one nrf52 DK to other nrf52 DKs . i tried implementing the uart example...
Dear Sir,
I am trying to use a whitelist on peripheral side so as to connect the peripheral to a given phone/App.
At first I enabled the "p_advertising->adv_params.scan_req_notification...
I am requesting a USB booloader hex file or if possible the complete project. I have been doing some hacks on mine and have erased the USB booloader. A quick search through...
We are working on the BLE Smart Switch. The requirements are pretty generic:
Low Power consumption
To be used by multiple smartphones within the house
The obvious...
Hi,
I want to set the TX power in a mesh proxy configuration. I have read mesh sdk2.1.1 TX power of nrf52832 , which works good for not proxy situation (e.g for light_switch_client...
Hi, I'm having troubles adding PWM in light_switch_proxy_server example in Mesh SDK v. 2.1.1.
It seems that the PWM driver and instances are not correctly enabled, looking...
Hello,
I was wondering if there are any article or tutorial I can follow to optimize code build with Segger Embedded Studio.
I was able to follow this article( https...
I need logging in almost anything I do, but I've never been able to start from an example that does not use logging and add logging. I've set the NRF_LOG_ENABLED and NRF_LOG_BACKEND_SERIAL_USES_UART...
