FriendlyARM Mini210S - Libfriendlyarm-Hardware.so Apis; Serial Port API

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To use the HardwareControler APIs you need to add the following line to your code
which introduces the HardwareControler class:
import com.friendlyarm.AndroidSDK.HardwareControler;
Now you will be able to call HardwareControler APIS and we will show you some
examples in the following sections:
6.2.2 libfriendlyarm-hardware.so APIs
We will list some HardwareControler APIs here.
6.2.2.1 Serial Port API
Serial Port APIs:
APIs
Parameters and Return Value
Comment
int openSerialPort(
String devName,
long baud,
int dataBits,
int stopBits )
devName: device name, the following
devices are available:
/dev/s3c2410_serial1
/dev/s3c2410_serial2
/dev/s3c2410_serial3
/dev/ttyUSB0
/dev/ttyUSB1
/dev/ttyUSB2
/dev/ttyUSB3
baud: baud rate
dataBits: in general we use 8
stopBits: in general we use 1
Open a serial device and return its file
descriptor.