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// Example using the i2s hardware interface on the Adafruit Circuit Playground Express
// to read data from the onboard MEMS microphone.
package main
import (
"machine"
)
func main() {
machine.I2S0.Configure(machine.I2SConfig{
Mode: machine.I2SModePDM,
ClockSource: machine.I2SClockSourceExternal,
Stereo: true,
})
data := make([]uint32, 64)
for {
// get the next group of samples
machine.I2S0.Read(data)
println("data", data[0], data[1], data[2], data[4], "...")
}
}
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