I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
I use nRF51-DK and nRF51-Dongle for a BLE sniffer.
Always the sniffer fails and marked with an error "Encrypted packet decrypted incorrectly (bad MIC)".
It can not be...
Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
Hi, I disassembled an Acer Mouse and saw a chip named "NRF A 3152c 1517UH". Can anyone identify the chip or provide me with the data sheet for it.
Regards,
Steve
After i asked this question , i changed to use SDK 8.0.0 hrs "s110_for_dfu",
As the same step to try,
i downloaded softdevice(s110) & bootloader(for 8.0.0)
then opened...
Hello All,
I am trying to create multiple threads for an individual tasks. But when I am creating new thread my program is not working and it's going into some infinite...
Dear Nordic,
I would like to add 0x2901 Characteristic User Description, but I use below program, it return error_code = 15, please let me know what is the correct method...
Hello! Im running Power Profiler to measure current. I have uppdated nRF Connect from v2.7.0.0 to v3.0.0 and now the Power Profiler does not work as it did before. I am using...
I am compiling and running an application (my Simulator) on my Linux desktop PC. I am using nRF5 SDK v15.2.0.
This application uses the Serialization Interface and communicates...
I have increased the MAX MTU size from 23 to 203 in my application. When I try to connect nRF to the mobile app, I get error code 0x13. Following are the logs for more clarity...
Hi there.
This is my first time to utilize BLE mesh of NRF5.
I just wonder that the library supports getting the number of nodes in the mesh network.
When utilizing...
Hello Nordic Tech Support,
I am currently testing Thingy Mesh Demo v0.1 . It is a great demo as I could manage the group of nodes or configure the sensor data using macros...
Hello.
I use S332 softdevice and sdk 15.3.0 version
I test multiprotocol ble and ant+ in one 52832.
1. I opend ant+ 2 channel for master. one is speed and one is cadence...
I am trying to get started the pc-ble-driver-py tool. What I would like to do is perform a scan for available BLE devices, connect to one of them, then write to a characteristic...
Hi guys,
to process the NFC data sent from a smartphone to NRF, I use the " nfc writable ndef msg example" . However, the issue is that I cannot find a variable where the...
I'm using a timer to read the ADC repeatedly using PPI. On ADC read finish I call nrfx_saadc_buffer_convert ready for the next timer event. However, if I want to cancel conversion...
Environment:
SDK v15.2.0
Raspberry Pi 3 (as a border router - Jessie).
MQTT broker in Linux PC (Mosquitto)
nRF52840 as a MQTT Publisher.
Without TLS-PSK, MQTT...
Dear all,
I'd like to re-init sd-card when detect it plug/un-plug. But i face a issue when i re-mount sd-card it can not open file....My flow as below
what is the best...
I'm extending an existing central application to support extended advertisement and CODED phy support. However, I have trouble connecting to a device advertising with CODED...
I am using nrf52832 with sd 6.0 and sdk 15.0. My application is based on the buttonless DFU example, and I am using a bootloader with OTA DFU. To update the application I...
Hi,
We are planning to finalize NRF52840 part for IoT project and below are the features/criteria that we are looking, Kindly confirm whether below features will be supported...
