Hi ,
I would like to know if a matching network is needed if I am only using a single external flex antenna for both LTE and GPS using a RF switch between them and a uFL...
I am a student interested in Nordic.
My coding skills are very poor.
So I want to get help.
I want to use the vl53l1x sensor in nrf52. (My ultimate goal is to measure...
I have a working project where pin 16 is configured as a low-level interrupt source.
it is working well with SDK 15.3
after porting to SDK 17.0.2, it is not triggering...
Hello Nordic Support Engineers and fellow developers ...
Just a note to thank everyone for help via this forum. I started very inexperienced with Nordic SDK a year ago and...
Hi,
I recently purchased a thingy91 for a project. I'm trying to follow instructions from a Nordic youtube video ( https://www.youtube.com/watch?reload=9&v=xQ7hDzRULJQ ...
SDK 17
Soft device 7.2.0
nRF52840
Started with the 'fatfs' example, updated it to allow uninit, and to not reinit the IO if init is called multiple times.
it's working...
Hello everyone, I combined work with a timer and an example from ble_app_aurt pca10040 s132, the problem is that the timer does not work evenly, yes, I know about the low...
dev environment segger embedded studio with nrf5 sdk
I have separated my project source and the paths of nfr5 sdk the project have different folders for different drivers...
I'm using led1 alisa for indication that network core is runing. But if I compile program, variable is not initiated from DTS. It looks like compiler does not init dtLed variable...
Dear Nordic,
we are developing FW based on nRF52832, SDK 17.0.2. We have 2 devices: BLE Central with SD S332 and BLE Peripheral with SD S112. The Peripheral is basically...
Hi, I am working on an IoT project that will use lwm2m, I developed an event manager architecture using the helloworld example base. Now that I am starting to develop the...
Hi,
Is it possible to check somehow if a BLE packet has been transferred (or not) from a peripheral to the central device?
Through a succesful transmission flag or something...
Hi, I'm using nrf52832 custom board and 14.2 SDK, S132.
In my program I'm using SAADC, PWM, I2C along with softdevice and PID. my device is working fine for some time but...
Hi! I've noticed that softdevice S113 is Bluetooth 5.1 compliant , and that the nrf52 family chips are Bluetooth 5.2 compatible in terms of hardware. a. Is there any target...
fds_init fails for several valid reasons, but my issue is how to recover. This for me was triggered by a firmware upgrade overwriting the fds file area. This can trigger fds_init...
Hi, I learned how to replace the softdevice for a normal application. I've replaced 140 with 340 in my app. However I don't know to do that for the boolloader.
What I want...
Hi Nordic,
I want to control an LED with the nrf GPIO, the LED Anode is connected to VDD, through a resistor, and the cathode is connected to the GPIO. Under this configuration...
I want to use the nPM1100 to battery manage, and supply power to the nRF52xxx - along with a heavy duty load ***directly across the battery***, so that full battery voltage...
Hi,
I'm running the experimental example: 'ble_nfc_pairing_reference_pca10400_s132' using sdk17.0.2 (and 17.1.0).
After I installed the micro-ecc following the guide on...
