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...
Hello,
I’m using the secure bootloader for serial DFU (UART, not USB). To enter bootloader mode from the application, I write 0xB1 to GPREGRET, then call NVIC_SystemReset...
Hi,
I want to automatically load the value of POUTA_UICR into TX_GAIN at startup. The program code writes the setting value according to the steps on page 14 of the manual...
Hi,Nordic Friends,
I'm using nrf5340dk,and my project need commnunicate with NB-Iot Modem over uart.Now, I found the dirver that i can use directly.But When I configed the...
Hello All,
My company has recently decided to switch to Nordic at the direction of one of our suppliers. We are very impressed with the devices offered and the available...
I use a nRF5280 DK to get DFU working.
I connect to the DFUTarg, Click the Start Secure DFU icon, select my app_v3.zip file, click Start DFU
I get this error during...
Hi there!
I just switched from the GPS Library to the GNSS API.
The problem is, that we never get the timeout event NRF_MODEM_GNSS_EVT_SLEEP_AFTER_TIMEOUT . Basically...
Hi, I took a look at the low power comparator example from the Nordic SDK and test it with my nRF52-DK and I found out that the comparator isn´t triggering when I set the...
Hello, I have a problem with the I2C peripheral on my nrf53840. I enable i2c driver on my project and read sensors on the bus. Everything is OK. Then when with Power management...
Hi Nordic,
I am working with the s140, sdk 15.3. My application is a central that should connect to a device that has several services. As soon as the connected event is...
Hello,
I am using nRF Connect for Desktop 3.7.1 with a nRF52840 USB dongle for testing purposes.
In the Bluetooth Low Energy 2.5.3 application I deselected the "Auto accept...
Hi,
I'm using Nrf52840 to connect to a Mobile via BLE.
I'm advertising to start connection, and after bonding, I can start advertising with whitelist in order to connect...
When adding this line to codes from an article here control reaches
Example used is ble_app_hrs_pca10056_s140 on nrfDK2 , sdk 17
==================added to advertising_init...
Hi,
I'm trying to use Thingy91 as a gateway for collecting data through BLE (from other thingy52s) and send it to Azure IoT Hub using LTE, but the current sample code only...
