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,
I use nRF5 SDK v15.0.0. In my application I need periodically disable and enable Bluetooth because they are wifi also, which connected to the same antenna. Its mean...
Hi,
I'm trying send me the mac address of the device by UART by the following method:
By serial I receive:
Start b9:24:82:d5:4f:81
The problem its that the device...
Good day
Firstly, an overview.
I am currently busy with a technical proposal for a client. Initial details will result in a completed approx 60 000+ sensor network. My...
Hi EveryBody!
I've begin to work with the n51 family, my board is based on a n51822QFAA H1 IC.
I use Keil5 MDK and a ST-Link V2 programmer. They work fine as I've tested...
IOS, nRF Toolbox 4.4.4, DFU Library version 4.1.1
Attempting to flash to ruuvi with nRF52832 reports
:INFO:Hash failure and
:INFO:Return false in CRC
to J-Link RTT...
Hi,
I'm trying to modify the slave latency and supervisory timeout setting, but found sometimes the gap_params_init() will get error after changing.
For example, I can...
I want to implement mesh functionality. There is no problem with nrf52dk board, but I think there is a problem with board that I made with nrf52832 chip. attach the photo...
I'm on SDK 15.2 and iOS 12 with nRF52832 on a custom board.
I've added the dfu service to my existing NUS/UART service. In the nRF connect app I can see both services and...
I have downloaded SDK software nRF5_SDK_15.2.0_9412b96. I am using segger studio as my IDE on windows.
I tried compiling the Example code for SAADC. There were no errors...
Hi, On SDK12.3 when using sd_flash_write at any memory location causes the device to halt and restart. On SDK11 I've been using flash_word_write and flash_page_erase using...
Hi I am using a nrf52832 board with a BMI160 sensor. I am trying to sample Accel and Gyro at 1600hz using a timer. The timer timeout is set at 20 ticks (32768/1600) @32768...
Dear Sir/Madam,
currently I am using SMK BLE module - BTS04, blank type (QDID 90744) and we have already acquired the Nordic Development Kit nRF52, Rev.1.2.4 date 2018.23...
morning guys ;
I wanna create a bluetooth pan using raspberry pi and beacon nrf51822 using ipv4 , i don't have problem with the raspebrry it works well and it shares the...
