package main import ( "machine" "time" axp192 "tinygo.org/x/drivers/axp192/m5stack-core2-axp192" "tinygo.org/x/drivers/i2csoft" ) func main() { i2c := i2csoft.New(machine.SCL0_PIN, machine.SDA0_PIN) i2c.Configure(i2csoft.I2CConfig{Frequency: 100e3}) axp := axp192.New(i2c) led := axp.LED for { led.Low() time.Sleep(time.Millisecond * 500) led.High() time.Sleep(time.Millisecond * 500) } }