I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
Hi, my friend,
I've been with nrf905. I use a 16-bit CRC check.
But I encountered problems in use:
1.Nrf905 16-bit CRC check format is CRC-16(IBM):X16+X15+X2+1 or other...
I have two custom PCBs, each of which has a microcontroller and an nrf24L01+. Everything related to the transceiver in the designs are complete duplicates (with the exception...
Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
I have a project where I am distributing code images to a number of devices with DFU (this is a custom bootloader)
The peripherals use a mixture of 52840 and 52811 SoC...
Hi,
I am currently using the nRF logging module to log data from a nRF52832-DK to my laptop via a serial connection. However, I would like to move over to BLE logging for...
I doing some basic antenna tests via RSSI and the logger output is quite important to me. So far, I managed to log my RSSI values and timestamp, as well as the ID of my devices...
hello Nordic
i am using nrf52832, sdk 16.0, s132 v7.01
i am scanning for ble beacon but i want to be able to change the filtered mac address (i still want to filter...
MCU: nRF 52832 SDK VERSION: 17.0.0_9d13099 SOFTDEVICE: 7.0.1 (s132)
I have an application with some custom services (4) with different characteristics number and behavior...
I was able to change the MAC address in the ble_app_buttonless_dfu example with "sd_ble_gap_addr_set( )".
But, when I enter the DFU mode, the MAC address changes to the...
Hello,
i am using nRF52832 Development kit.
and segger embedded studio for debugging
i have just started with NFC module. i run the NFC example "record_url" and it is...
Hi,
In the process of testing DFU on the hardware, I am trying to send the DFU Packets through a TTL Cable to a different pins(P0.02, P0.03. No HWFC) instead of sending...
Hi Sir
As subject, I have a nRF52-DK on hand, I'd like to use the "Bluetooth Low Energy APP" of the desktop nRF connect software to scan BLE device and connect it,
Just...
Dear community, good afternoon
We have been working with a coordinator, a router device and an end device all based on nRF52840 (Fanstel BT840F module) with nRF5_SDK_for_Thread_and_Zigbee_v4...
Hello,
I am trying edit and compile mcuboot and ultimately upload to the nrf9160.
To do so I am loading the mcuboot project using CmakeLists.txt at v1.2.0\bootloader\mcuboot...
Because the nRF52840 consumes an additional 1mA when QSPI is activated, Nordic has previously recommended deactivating QSPI when not in use, which in practice means deactivating...
Hello DevZone,
Perhip: PCA10040 SDK 15.0.0, SD 6.0.0
Central: PCA10056 SDK 15.0.0, SD 6.0.0
I am working on a BLE project and we need to make sure our link is secured...
Hi,
I am building an application for Thingy:91, currently using SDK 1.3.0. The application is supposed to collect data using BLE and forward it with LTE to the MQTT broker...
Hi,
I wanted to read all the android notification using an embedded BLE device..
I have gone through BLE_ANS example which is in nRF51 SDK, All i want is to implement...
