I'm looking into a rare issue on the BBC micro:bit V2 which uses the nRF52833 as its (application) microcontroller. I used to be familiar with some CPUs from the 80s but my...
I have shifted from silicon labs for BLE project. In Si labs we have burn BLE bootloader and BLE application separately. Do i need to do the same here in nrf controller? If...
I am unable to detect any i2c device when connected to the Nordic nRF54L15 DK kit. I have change the voltage from 1.8v to 3.3v and Tried and explore other pins in Port 0 and...
Hi All,
I have to implement an I2C Slave on my nrf52833 BLE project which is currently working (SDK 2.9.2)
I need some confirmation with the following step:
I have...
I am using the 54l10 chip, and after compiling the project, I will receive a hex firmware and a zip update package. The bin firmware and hex firmware in this update package...
Hi,
I faced with an initialization issue of combination two features: MCUMGR and UART_ASYNC_API. I get a crash right after the FW starts. It looks like the SW configuration...
Hello, I need to configure and compile a sample to send an audio stream (mp3) to the I2S interface.
I tried to put together some configuration from other samples but no...
Hi,
How to set user description descriptor to a particular attribute? I have created one primary gatt service with more than four characteristics, when is see it through...
Hi,
Master device is whole the time in receive mode and I have a problem with read data from device which address is in Pipe1. IRQ appear and status is 0x4e and FIFO status...
Hello, I bought the nRF51822 Development kit and the nRF6700 starter kit and I'm having trouble finding tutorials on how to use the 2.4 GHz radio mode on the nRF51822. Can...
Hi everyone,
I have some strange behavior with a central peripheral combination. My central subscribes notification on the peripheral. This has a limited TX-Buffer for just...
Hi,
I am developing the nRF51822 for the BLE device application. For the data delivery I am implement this function based on "button_radio_example(Tx/RX)" example code. It...
Hello,
I have been since many days desperately trying to set the bytes in the advertisement packets in my Arduino, combined with an NRF8001.
What I am trying to achieve...
Hi,
I would like to connect my msp430f1611 with NRF8001 bluetooth module and send data with an SPI communication. I found an interesting guide here with the main part of...
Can someone from Nordic (or anyone who knows) comment on what happens when scanning and advertising simultaneously with S130. For example:
Scan Interval 100ms
Scan Window...
What are the conditions that can cause
sd_ant_burst_handler_request(Channel_0, 8, tx_buffer, BURST_SEGMENT_END) to return NRF_ANT_ERROR_TRANSFER_SEQUENCE_NUMBER_ERROR? If...
Hello,
I manage to work with new S310 V2.
I use S310 for hrm only. Saying so also not for DFU service.
I have own proprietary method for transfering application images...
Hi,
I developed application whitch is using S130 soft device. On central side to manage devices, i've used device manager from sdk 6.1.0. It works fine.
But now i need...
I tried to upload application through BLE DFU in MCP. The DFU Android app works fine. However, it always failed in MCP.
SDK 6.1.0
SoftDevice 7.1.0
MCP 3.7.1.8567...
Hi,
I have following use case. The write operation on one of the characteristics triggers some UART job which takes about 1 / 1.5 seconds to complete. After the completion...
Hello,
I try to use the S310 V2 but got stuck into problems.
in order to start the application from bootloader in the S310 V1 I did succesfully :
void (*application...
Hi,
I have problem on compiling bootloader example which is located at
\Nordic\nrf51822\Board\nrf6310\device_firmware_updates\bootloader
When I try to compile the...
