Im making a project were i have two robots each one with a device connected with a mobile phone. But at same time i want that, when they are near each other they exchange...
Hi all! I am attempting to download a file from a web server to an NRF52832 using the Nordic IoT SDK version 9.0. Are there any good reference librarie? I found a few for...
Please help to understand. How to configure nRf24L01 receiver for 4-pipe (pipe 0, pipe 1, pipe 2, pipe 3 ). But most importantly, how to specify the transmitter settings that...
I saw earlier post on this blog and viewed on-line video for LitePoint OTA tester that claims to work with all BLE chipsets. We have multiple designs with different DTM interfaces...
Hello,
I am using Bluetooth device "NRF51822_xxAC_s110". My Bluetooth is not advertising when i dump the HEX file to the Bluetooth device which is generated by the Keil Version...
when creating a pairing with a peripheral, the application fails to exhange keys to allow for random private addressing so the peripheral cannot reconnect because the address...
Hi,
I am using nRF5 SDK 12.1.0.
I have read the s132_nrf52_3.0.0_migration-document.pdf and I am trying to implement the whitelist without the private addresses i.e...
Hello Everyone need your help.
I am using three nRF52840 dongles and have flashed hex file of an nRF example (Ble_Blinky). i want to know whether the hex file is really...
Hi, I am using SDK 15.0.0 and FreeRTOS 8.2.1 (from SDK 14.2.0).
I consistently get a stack overflow on the Idle task, caused by PendSVHandler in port.c
This can be easily...
Hi,
I'm using nRF52832 on nRF52 SDK v15.0 with S132v6.0. I know that 52832 support high throughput and advertising extension. We have more than 31 bytes data to put in the...
Hi,
I have created up to 5 custom services with several characteristics (4 at maximum) each one. They all use the same base UUID.
The problem I'm facing now is that when...
I am adding CLI service with my existing project developed based on ble_app_uart.
CLI Init function :
static void _cli_init(void) { ret_code_t ret;
#if CLI_OVER_UART...
Hi,
to be able to send more advertising data, i want to cyclical switch between different advertising packages. This already works so far.
Do i need to include the AD...
Hi there,
I am assessing the possibility of replacing a low-power MCU in one of our products with an nRF device.
Currently, our low-power MCU spends most of its time in...
Hi, all. I am trying to add a GPS module to the nRF52840 DK, just like what is done at this post. https://devzone.nordicsemi.com/b/blog/posts/nrf52840-long-range-demo
But...
Hello,
I want to write multiple words using the usb keyboard. I am working with usbd_hid_composite example on SDK_15.0.0_a53641a. I am able to write just a letter using...
i.e. it would be similar in type to the nRF24L01 radio code, but obviously different since it's part of the vastly different nRF52.
Any examples to draw upon?
Unable to get logging information for SAADC example project in SDK versions 15.0.0, and 15.1.0.
I have no problems accessing the logs for the ble_uart_app example project...
I want to do power profiling in my nrf nrf51822 devices. Nordic don't have any online tool to calculate current consumption for the nRF51 series. So how to calculate current...
Hello, We are using nRF51822, SDK12.3.0 and softdevice S130. It is a multiprotocol application using the softdevices' timeslot feature: Our protocol running in timeslots concurrent...
Greetings,
We are currently certifying a device to be compliant with FCC & IC rules in the US & Canada. The upper band edge measurement is failing on advertising channel...
