Developing on the nrf51822
Have working code for the nRF52840 Dongle using the pc-ble-driver therefore all Bluetooth work is done using sd_* calls. The PC provides easy...
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...
I have a nrf52832 custom board that I program using sandeepmistry Arduino core. Nothing to do here, I know it's Arduino but everything still works under the Nordic basis in...
I can't seem to connect the Thingy 53 to my VS studio. I am able to connect the thingy 53 via phone and I can connect it on my NrF programmer but I can't seem to find it in...
Hi All. If I wanted a book to learn embedded C programming focusing on nRF52, which one would you recommend for a starting level? And for the intermediate level? Thanks
What are the limitations on drawing current from the nRF52840 VDD pins? Are there continuous and transient limits on how much current can be drawn?
We are powering peripherals...
Hello,
I am working on adding BLE central capabilities to our device by using the ble_app_multilink_central example project as a template. Currently I am adding the expected...
Hi,
I development a elock device to use nordic 52832 chip. I want to transfer some information between phone app and my device. Like UUID / user account / user password...
Hi, My PC have already installed the nrf connect sdk with version v1.2.0. How can i update the nrf connect version to v1.2.99-dev1? Please give me a few complete steps .
Hello everybody, i am trying to use BLE central uart sample software in zephyr, on nrf52840 dongle. I mapped the uart outputs on pins 20 and 24 of the connector, made the...
I have created custom characteristics by
BT_GATT_SERVICE_DEFINE ( vnd_svc ,
BT_GATT_PRIMARY_SERVICE (& vnd_uuid ),
BT_GATT_CHARACTERISTIC (& vnd_enc_uuid . uuid ,...
I am using the current nrf-sdk v2.1.0, which includes the matter version v2.1.0 from the Nordic repository.
I encountered an error that setting CONFIG_DEBUG will result...
Hi
I have successfully used the TIMER & GPIOTE to generate dual tone frequencies for a BFSK project. 200kHz & 400kHz. ( 50% duty cycle square wave)
I wonder if the same...
Hi,nordic
I am using 52832. The SDK is mesh500 and sdk1710. I want to check the data sent from the PC through the serial port. Where am I and how do I read the data?
I am using the NRF52 development kit and I modified the uart example main.c to simple TX and RX application using printf function. The board is directly connected to the PC...
