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...
I am trying to figure out a way to secure my DFU (via BLE) such that someone cannot sniff the and copy my hex code (and decompile). I cannot use Pairing or Bonding as that...
I can use "Pack Installer" to copy example from Keil folder to my hard disk driver, for instance, I copy ble_app_cts_c to my personal folder.
I can build and flash ble_app_cts_c...
Hello there, I have been trying to look at the documentation and the forum but haven't been able to understand the difference between BLE stack event and SYS event. Could...
Hi,
I have a the nrf51822 chip on a custom board and the ble_hrs code loaded on it. Now I would like this custom board to behave as a beacon with the hrs code sending data...
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...
ble_app_uart_c2.rar
I want to connect two PCA10001's together, one with the ble_app_uart for s120 using sdk 8, and one with the experimental_ble_app_uart for s110 using...
There's no question, I'm just posting this here in the hopes that it helps someone else out.
After I upgraded my Keil packs to the newest SDK (v8.1.0), my OTA FWU bootloader...
I have a problem getting both mesh and persistent storage to work. I am using the code from github.com/.../nRF51-ble-bcast-mesh and followed the document integrating_w_SD_apps...
Hi,
I am using
HW: nRF6310 + PCA10005
SW: s120_nrf51822_1.0.0_softdevice.hex + ble_app_multilink_central (\Keil\ARM\Device\Nordic\nrf51822\Board\nrf6310\s120\experimental...
Hello,
I am a newbie in in using BLE and exploring the nrf8001 DK. I was able to flash PCA 10000 module with updated firmware and it was detected in the master control...
Hi,
I want to read data ,wich is sent from beacon ,using usb dongle,and after this ,I want to send data received from beacon to pc through serial port.
Exist any example...
Hey.
I am wondering if there is a way to disconnect a slave from a master based on the strength on the connection and not when they naturally loose connection.
To give...
How do I block Bluetooth signals ? (I want the signals to be transmitted 180 degrees, not 360 degrees)
I have read it could be done with aluminium foil, but I have not...
I am looking at using an nRF51 in a BLE product (industrial applications).
One of the things that I have to sort of prove is that it will be a better choice than something...
