When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi all,
I am on the DK-52 with the SDK 13.0.0.
After erasing the device, I follow this steps:
upload the softdevice
nrfjprog --reset --program s132_nrf52_4...
Hi Forums,
I work 51822 custom board.
I try to add Buttonless DFU so I test the "experimental_ble_app_buttonless_dfu" compile is good.
But flash to the board can...
I am building a Bluetooth Mesh network with multiple types of devices.
The provisioner is now capable of provisioning and configuring multiple instances of Device A but i...
I am using nrf52832 with softdevice s132 v3.0.0, sdk 12.2.0 and FDS.
I am using sdk_config.h to configure various modules in my project.
Earlier config: Using Timer1...
Dear nordic devzone,
When trying to build the "ble_app_hrs_c" example project it does not build in SES.
Output/ble_app_hrs_c_pca10056_s140 Debug/Obj/peer_manager.o:...
Hi,
I'm currently investigating the Bluetooth mesh using the SDK for mesh alpha 0.10.0, I was wondering about the limitations on the re-transmission of messages. The current...
this issue might also be one of others than myself
my main development environment is based on linux ... firmware, QT, android and whatever comes along ... i used to write...
Is there native support for hardware coex lines? If we have a WiFi chip that produces a TX Active signal, can we hold transmit from the nRF52840 till that transmit is finished...
I have bought a Tayio Yuden EYSGJNZWY Bluetooth module, which is in fact just a Nordic's nRF51822 (256KB Flash and 32KB RAM) with added antenna. Tayio's files say that the...
Hi,
I have built an application which is based on BLE and protocol that supports high frequency sampling of sent messages. I tried to achive that using only BLE, but it...
Hello,
I am designing a custom board with NRF52832 IC. I have a query regarding routing of traces.
In my design, I am not using all pins of IC. Do I need to route traces...
Hello,
I am designing a custom board with NRF52832 IC. I followed the same layout design as suggested by Nordic.
But , I made some additions to reference layout. I added...
I'm trying to set up a gazell device with a channel table that is 16 channels long. This is for a pairing application where the host has a channel table that is 6 channels...
I'm using SDK13.0.0 ble_app_ancs_c example.
On connected with a phone, pm_evt_handler is called with PM_EVT_CONN_SEC_SUCCEEDED, and call ble_db_discovery_start(), then...
