mirror of
https://github.com/tinygo-org/drivers.git
synced 2026-08-18 21:53:56 +00:00
Yurii Soldak
26 lines
746 B
Go
26 lines
746 B
Go
//go:build nano_33_ble
|
|
// +build nano_33_ble
|
|
|
|
// Nano 33 BLE [Sense] has LSM9DS1 unit on-board.
|
|
// This custom Configure function powers unit up
|
|
// and enables I2C, so unit can can be accessed.
|
|
package lsm9ds1
|
|
|
|
import (
|
|
"machine"
|
|
"time"
|
|
)
|
|
|
|
// Configure sets up the device for communication.
|
|
func (d *Device) Configure(cfg Configuration) error {
|
|
// Following lines are Nano 33 BLE specific, they have nothing to do with sensor per se
|
|
machine.LSM_PWR.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
|
machine.LSM_PWR.High()
|
|
machine.I2C_PULLUP.Configure(machine.PinConfig{Mode: machine.PinOutput})
|
|
machine.I2C_PULLUP.High()
|
|
// Wait a moment
|
|
time.Sleep(100 * time.Millisecond)
|
|
// Common initialisation code
|
|
return d.doConfigure(cfg)
|
|
}
|