Recently I am trying to use nrf52840 to implement SPI slave on zephyr In Nordic's SPIS example, it will go to spis_event_handler when an interrupt occurs In spis_event_handler, judge whether the trans

#spi

Currently I can connect one central to three peripherals After the connection is established, the corresponding uuid and handle are also found I use these two functions to read/write bt_gatt_write(bt_

#ble

I am using zephyr 2.4.99 to develop a BLE program Currently, I used central_hr and peripheral in the sample to load separately on two nrf52840s Now the two boards can communicate with each other, can

#ble

I'm trying the sample of bluetooth I use central and peripheral(use gatt) code load in two boards I want to Implement frequency hopping to send the data but I don't know how to start what api should I

#ble

I execute ubuntu18 in VM and test zephyr project is successful However, since the program cannot be transferred under win, do zephyr project in the shared folder But, west cannot create the build.ninj

#west