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allwinner-midware
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remove the double init code

This commit is contained in:
xiaoheng 2018-12-11 19:54:44 +08:00
parent d2c397aa21
commit cbf96ef8d1
1 changed files with 1 additions and 9 deletions
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8
app/netease_control_center_common_module/src/netease_control_center/modules/hardware/mcu_leds/atservice/uartdriver.go
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@ -51,13 +51,6 @@ func uartInit() error {
c := &serial.Config{Name: "/dev/ttyS2", Baud: 1500000, FlowCtrl: serial.HWCONTROL_RTS_CTS} c := &serial.Config{Name: "/dev/ttyS2", Baud: 1500000, FlowCtrl: serial.HWCONTROL_RTS_CTS}
var err error var err error
sPort, err = serial.OpenPort(c) sPort, err = serial.OpenPort(c)
if err != nil {
log.Println(log.ErrorLog, err)
return errors.New("port open error!")
} else {
flushUart() //flush uart data
sPort.Close()
sPort, err = serial.OpenPort(c)
if err != nil { if err != nil {
log.Println(log.ErrorLog, err) log.Println(log.ErrorLog, err)
return errors.New("port open error!") return errors.New("port open error!")
@ -65,7 +58,6 @@ func uartInit() error {
flushUart() //flush uart data flushUart() //flush uart data
go uartReadStart() go uartReadStart()
} }
}
return err return err
} }