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...
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...
Hi,
Currently I’m working on a device which is, on the one side connected to a smartphone via BLE and on the other side to another uC via UART.
Therefore, the UART speed...
Hello,
I did a code base on aws_fota sample and added a watchdog, a timer (to feed watchdog) and modified some outputs. Tests about thèses items looks correct.
When my...
Hi,
The Zephyr LwM2M client seems to leak pending objects that are used to track retransmissions. When this happens it enters a loop where the lwm2m_rd_client stops sending...
We noticed strange behavior when measuring voltages with the SAADC with our custom board. When VDD_GPIO is at 1.8V (which is our target), the ADC measurement error is about...
Hi, We've been having problems trying to implement a high-speed uart communication between the nRF52832 and an STM32. We switched to using libuarte so we can use DMA even...
I'm running the Nordic/Thread SDK 3.2 with an NRF52840 (Rigado BMD-340) on SES 4.42.
I've got a project using BLE + Thread and I'm having problems implementing a hardware...
A multiperipheral connection to a central, all with custom nordic devices (nRF52840) has been stablished. Comunication and connection work just fine, but after a synchronization...
Hi ! I am represnting company responsible for fruitymesh ( https://github.com/mwaylabs/fruitymesh ) which is an open-source proprietary ble mesh running on nrf5 chips. For...
Dear Support,
I have adjusted the radio test example in SDK16.0 for my custom hardware application using the nRF52840. I have followed the instructions on this page to...
To the kind attention of Nordic support team,
As it was said https://devzone.nordicsemi.com/f/nordic-q-a/57531/sdk16-nrf52810-secured-gazell-keil
the secured gzll library...
Hello,
I'm able to program the code (below) to the nRF52 DK. Leds 17 & 18 are working.
I'm unable to program the code to my custom board. Leds 9 & 10 are not working ...
Is there any problem with beacon advertisment and ADC? I have 3 adc pins configured to measure three different sensors... When i use UART over BLE... everything is ok.. but...
Hi!
I seen video and read manual how to use it, but still not doesn't work.
PPK + PCA10040
on the PPK board I set jumprs to DK (all 3 pcs). USB connected to PCA10040...
Looking through the datasheet, current consumption is provided for the nRF9160 Modem at 3.0V and 3.5V. Is it possible to get information on 5V related current draws? I've...
