Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...
Totally new to Python but managed to get things like pyserial setup and I've been able run the ble sniffer. However that is as far as my Python knowledge extends, so I need...
pstorage_load and pstorage_clear appear to work fine, but whenever I do a pstorage_store the callback function is never called. This happens whether or not the Bluetooth unit...
Our USB keyboard using nrf24lu1p does not work on Mac OS 10.11.
Before Mac OS 10.11, USB keyboard was worked, but on Mac OS 10.11, it does not work.
I think your library...
In my design I need the RX to be standalone , I.E. no controller attached to it , does the programming STORE in the Chip ? If I set it up as a RX and set a specific Ch. Freq...
[Dev Env]
nRF51 DK
IoT SDK 0.8
IoT SoftDevice
[Question]
how i change my ip in ipv6_coap_server example use ipv6_address_set / ipv6_address_remove API.
To...
Hi Guys,
I have a MCU RTOS project. in Hardware board, builtin Nodic BLE chip over UART,RTOS BLE stack works fine.
We also have a MCU RTOS Emulator based on Qemu,we...
Hi,
I am using nrf52832AA, SDK15.0, SD s131.
In some cases, an NRF_DRV_TWI_EVT_ADDRESS_NACK event occurs during I2C communication with the IQS263 sensor.
It would be...
Hello,
We have a custom board using the Rigado BMD340. I have uploaded the usbd_cdc_acm example code onto it. Everytime I plug in the USB, my computer fails to recognize...
OS in development environment ：Windows7 HARD :(Taiyo Yuden)EBSHSN Series Evaluation Board : Central / Peripherals CPU :(Nordic) nRF52832 / ARMR Cortex?-M4F 32 bit processor...
in my application i have to read the ADC (single channel) each 30us within 3 ms. And there must be no interruptions in this period of time. Then i can let radio up to 3ms...
Hello, I am receiving the error below when trying to build an application using the command:
C:\Nordic\ncs\nrf\applications\asset_tracker\build>cmake -GNinja -DBOARD=nrf9160_pca10090...
hi, I have nRF9160 SIP based custom boards.
I received GPS firmware from FAE.
We have our bias and antenna can be connected to our custom boards but can't connected to...
Hi, I am trying to add numeric comparison function to the project nRF5_SDK_12.3.0_d7731ad\examples\ble_peripheral\app_ble_uart\pca10028\s130. in the project, there is no support...
Hi
I am working on ble_app_cli to acieve my requirements.
I want to whitelist device based on recieved scan request report before making connection with the central. ...
Hi everyone,
I'm working on the nRF52810 to let it comminucate with an ESP32.
The ESP32 is a client so I run a server on the nRF52810.
First the client starts scanning...
I am using the radio in the nRF52832 to support a custom protocol. I would like to send two packets in a row, each with different payloads, on the same frequency. When can...
Hi all,
I'm working on the example "multiprotocal" and trying to replace the system initialization from the example "ble_app_uart" by using SDK15.2
and after modified...
Hi,
I am using SDK15.2 to develop my project.
When I execute "app_timer_start" function (At line 115 of main.c), the system will crash.
Please reference the attach file...
