I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
Hello
My custom board has only 1 button and I'm trying to detect 3 button clicks. The first click is waking up the device and the other 2 are configured as BSP_EVENT_KEY_0...
I have a setup similar to this
When the callback is executed, the execution will enter the inbuilt_key function and then the output will stop and the execution will halt...
I'm using v1.2.0 for the nrf project and I am fairly confident I am using modem firmware 1.1.1 (though I don't know how to verify that).
I'm basing my project on "cloud_client...
Hi,
I am evaluating the ble_app_hrs_pca10056_s140 project with nRF5SDK160098a08e2 Dev kit and nRF82540 dev board.
I have put a breakpoint in line:
*p_erase_bonds = ...
Goodmorning,
what is the maxium current output for SPI pins on the nRF24LU1? The datasheet say "IVDD External load current" of 2mA, is this refered to the internal regulator...
In the documentation of the nRF SDK for Mesh v4.1.0 is written: "The following figure demonstrates how the data packets flow between mesh nodes and their layers within the...
Hello
Beacon using timeslot API
I am trying to implementing a beacon functionality using your timeslot API.
The beacon shall run in parallel to the normal SoftDevice...
Hi all,
In our application we have a piconet master (acting as GATT client) and several piconet slaves (acting as GATT servers). We have only limited time on the channel...
Hello,
I've asked this question already at StackOverflow, and while I try Wireshark I wanted to see if someone has experienced the same issue and/or can provide further...
I can scan beacons with Scanner. and can use NUS (ble_periperall\ble_app_uart ) to get connect with device.
My goal is to combine both application Have NUS Service to connect...
As most developers using Nordic's SoftDevice quickly find out, halting the processor (e.g. hitting a break point) results in a fault and requires a reboot. This makes debugging...
we want to use nRF52833 as BLE5.1 AOA/DOA locator,here are some questions about to how to use it:
How many antennas are needed for direction finding/positioning? Is 6...
Hi everyone,
I have added the Characteristic User Description in order to add a human-readable name for my characteristics. However, the name still appears in hex format...
Hi everyone,
I have created a vendor service that works fine. Now I want to create a second one. What is the most efficient approach for doing this?
For the first service...
I am following the Zigbee Device Upgrade OTA tutorial and have run into an issue flashing the server firmware using a j-link and Particle Xenon dev board.
Environment Details...
