I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
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...
Hi,
I am a newbie to nRF devices. I have different sensors connected to TWI,SPI,ADC etc. and need to send these data to a cellphone through BLE. Does anyone has a sample...
Hello,
I'm starting to investigate using the nRF52833 as part of my design and i wanted to clarify the specification in the datasheet. it states the following:
Does...
Hi,
When upgrading a project from ncs 1.3.0 to 1.4.0, the clock_control_on() call behaves different; It always returns -EPERM. Did the API change?
The call is used as...
Hi everyone,
I want to modify the USBD example.
In the USBD example there's a mouse but I don't have to work with a mouse.
I want to transfer data from ADC to PC. How...
Hi, I am using the Nordic nRF52832, with v15.2 of theSDK, and would like to use "nrf_sdh_freertos_init" to implement multilink. I refer to example "ble_app_multilink_central...
I have beacon (ble_app_beacon) transmitting every 40...50 ms, nRFConnect shows adv interval is ~44 ms, so it receives ~22 msg/sec. My beacon listener gets only 10...12 msg...
Hi,
I have simple test firmware that simply connects to the network and goes into PSM sleep, it works perfectly well on the nRF9160DK but the Thingy 91 is refusing to connect...
This is a really basic question, but please bear with me. This is my first time foraying beyond the world of Arduino! :)
I'm attempting to make an ANT+ bicycle power meter...
I am using nrf52832,I have Defigned "CONFIG_NFCT_PINS_AS_GPIOS"as below。P0.09 is configed as POWER_HOLD pin, P0.10 is configed as buton.
I found that when I download softdevice...
Dear Members,
For scanning GSC10 sensor,
can this example be used ?
https://infocenter.nordicsemi.com/topic/sdk_nrf5_v17.0.2/ant_examples_scanning.html
Thanks
Hi,
I am currently working on the project that involves Pre-certified Bluetooth Module (SG Wireless SGW1110 CE & FCC certified, based on Nordic Semiconductor nRF52480)....
I am getting an intermittent "Softdevice assert: 151994:0" error on device initialisation or after the device has run for a period of time. I am using Light Switch Client...
Is there a way to generate a square wave like the one in the picture without using any kind of interruption to change settings middle-wave?
For example, the wave can be...
Hi,
I have been able to use the NRF-9160: Cloud_Client sample for sending data to my AWS IoT MQTT broker on PSM mode from my Thingy91 with a CLOUD_MESSAGE_PUBLICATION_INTERVAL...
Hello, I am trying to implement my own custom bootloader in the nRF52811. I have the softdevice loaded, which then jumps to address 0x19000. This is where I put my bootloader...
