Hi,
I am using a custom pcb with a nRF51422 chip, and trying to setup ANT communication between 2 modules, but the sd_ant_channel_id_set call returns an invalid address...
Hi,
To use bidirectional continuous scanning mode in ANT, I have to transmit Extended Broadcast/Acknowledged/Burst messages using ANT Msgs 0x5D, 0x5E, and 0x5F (ANT Message...
We are preparing to get BT qualification for our product, developed with the 6 stack now, however want to update to 7 when it is finally released. A comment from the testing...
What is the best way to minimize transfer in progress errors when trying to send ANT messages? I am using the S310 stack on an nRF51422. I have a busy ANT channel that is...
I'm running into a weird timing issue with a nRF24L01+ which I'm not quite sure how to work around in the general case. The basic setup is two radios, A and B. Auto acknowledgement...
I am using mbed library to get leg up on development.
This is the first time I am writing any MCU application and it sure makes things a lot easier.
I am using nRF51822...
I've recently began experimenting with the HID service and connecting to iOS devices in order to achieve lower connection intervals with Apple products (as described in their...
Hi, We are looking for a way to downgrade our apps OTA. Currently, the only way we have found is by "lying" on package creation (ie- to downgrade fw3 to fw2, package fw2 as...
Hi there, we use Adafruit Feather nRF52 Bluefruit LE - nRF52832 in a product. For CE radio testing the lab is asking to set the bluetooth to the first and last channel. We...
We have AD74413R and we try send 32-bits frame size using spi interface and try read results, but it return always zero or 0xff bit. Maybe spi interface nrf9160 cannot work...
In SDK 12.2, why is the SAADC #define NRF_DRV_SAADC_LIMITH_DISABLED (2047) set to this value? On a reset the register is set to 32767 according to the product spec and my...
I am generating a bus fault with the code
static struct cloud_channel_data *ccd=0; int i = ccd->type;
I wish to run the program under SEGGER debugger or any other debugger...
Hello.
I have trouble to run the nRF Connect SDK v.3.4.1 on my Linux Elementary OS.
First problem shows up when you try to clone the nRF and you want to insert the sourcecode_root...
There was a problem converting the structure to JSON. I have two structures
And their description:
I create a structure and initialize:
Code for getting JSON:
...
BLE 4.2 uses something called LESC (LE Secure Connection) for significantly enhancing the link encryption between 2 devices (using public private key pair model). But prior...
HI... I'm in the middle of understanding code line by line...I've taken classes of C/C++ for an year, but BLE programming by myself is so difficult ㅠㅠ I have a very simple...
Hi,
I am using the example above on a PCA10056 development board with nRF5_SDK_15.2.0_9412b96.
No changes have been made to the example code.
After 3 minutes approx...
Smoe android devices can not connect to ble while starting dfu. The android duf library i used was https://github.com/NordicSemiconductor/Android-DFU-Library ,but in some...
I'm trying to run nRF52840 as central to discover and connect to a sensor. This sensor advertises once every 5 seconds. I find it's time consuming to discover the sensor and...
Hi. I am starting design of anothe rproduct which will be on a flexi PCB wherein i'll use nrf52840 and nrf52833 in the two product variants. Nordic Semi has reference design...
The OOB data for LESC pairing contains the BLE GAP Address 256bit random and 256bit confirm value, and is generated by sd_ble_gap_lesc_oob_data_get using the connection handle...
