Hello,
I am using Bluetooth device "NRF51822_xxAC_s110". My Bluetooth is not advertising when i dump the HEX file to the Bluetooth device which is generated by the Keil Version...
when creating a pairing with a peripheral, the application fails to exhange keys to allow for random private addressing so the peripheral cannot reconnect because the address...
Hi. i'm using nRF51822AC, SDK12.2.0, S130 v2.0.1 as central.
I want to make sure that how to operate DFU.
Please check there is missing point or wrong point.
Step 1...
Hi,
I'm struggling to get a mouse wheel to work in advanced (High Res) mode.
What I learned so far is that I should create a "Resolution Multiplier" Feature report....
i set up an coap/iot environment and but i was getting error while compiling code for adc i followed steps from this post devzone.nordicsemi.com/.../ here is the problem
Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
Hello. In my application I am using nRF5 SDK 15.2.0 9412b96. I am trying to communicate with two devices on two different SPIM instances. The first device is a DW1000 radio...
Dear Sir:
We observed that everytime we use OTA to update the firmware of the nRF52, the 6Byte address will change, just minus 1 compared with before, such as
FC:AE:3F...
I am using the software PWM library (SDK12.0) with the DRV8834 to drive a bipolar stepper motor. Although the motor is working in both directions with the code below, the...
Hi, I want to make sure that all application data are erased when we do a DFU, so that the newer application get a clean start without having to worry about data from older...
For nRF9160, is there an overview of the builtin CA certificates?
I have now deleted all certificates I added manually with:
int nrf_inbuilt_key_delete(nrf_sec_tag_t sec_tag...
We are using NRF52832 with SDK15.0 to develop a wearable device that collects data every 10 seconds. It works fine except that NRF52832 shuts down automatically 1 hour after...
Hi
My SPI Master wraps SPI comms using a couple of additional logic lines nReadFromSlave (Master Output) and nSlaveReady (Master Input).
It treats an SPI transaction as...
Hi, everybody. I have a Thread mesh network (wireless) running multiple nodes. I am using the CLI to send pings between the nodes and i analyze the mesh performance. My problem...
Hi there!
The documentation defines two possible return values for sd_rand_application_vector_get : NRF_SUCCESS and NRF_ERROR_SOC_RAND_NOT_ENOUGH_VALUES . I am wondering...
Hello,
I use ble_thread_dyn_mtd_scanner with BLE beacons but there is never any advertising received ?
If i check with my smartphone, they are detected.
Any idea please...
Hi,
How do you recommend to analyze nrf52840 dongle power consumption?
What I have is:
Nrf52840 dongle
Nrf52DK
Nrf6707 profiler kit
How can these be used together...
I am looking for a .hex file application for the nrf52840 dk that I can control from an external application via the USB port in order to setup and test the physical layer...
HI, Im developing a custom board (NRF58232) with a bmx055 connected by TWI.
I have used the twi_scanner and twi_sensor and all OK, It was working !
But now I want to use...
From what I can tell, the SDK for Thread provided from Nordic uses a precompiled Openthread library that hardcodes the UART pin configuration. This means that users of this...
I'm developing on the nRF52840, SDK15, and s140 v6.0. I'm trying to use the sd_power_gpregret_set() function to write a value that would then be read after reset to start...
