DAINCUBE DTP10-L Manuelles Feuer - Seite 10

Blättern Sie online oder laden Sie pdf Manuelles Feuer für Touch Panel DAINCUBE DTP10-L herunter. DAINCUBE DTP10-L 13 Seiten. Embedded-based teach pendant optimized for industrial robots, arm cortex-a9 linux system

Seite drucken

1BYTE

MOD : MOD_GET = 0x10, MOD_SET = 0x11

SEL : SEL_BUZZ = 0x3B

DATA1 : BUZZ_OFF = 0x30, BUZZ_ON = 0x31

DATA2 : 0x20 = DATA_RESERVED

DATA3 : 0x20 = DATA_RESERVED

* Function name : BUZ_Set

* Description

: This function is control of Buzzer and Buzzer on,off has its own value.

void Serial_Daemon::BUZ_Set(char data)

{

char buf_printf[10] = {0, };

unsigned int crc_buf;

unsigned long dwBytes = 0;

buf_printf[0] = STX;

buf_printf[1] = MOD_SET;

buf_printf[2] = SEL_BUZZ;

if ( data == BUZZ_ON )

buf_printf[3] = BUZZ_ON;

else if ( data == BUZZ_OFF )

buf_printf[3] = BUZZ_OFF;

buf_printf[4] = DATA_RESERVED;

buf_printf[5] = DATA_RESERVED;

crc_buf = crc16_append(buf_printf,6);

buf_printf[6] = (char)(crc_buf>>8)&0xff;

buf_printf[7] = (char)crc_buf&0xff;

buf_printf[8] = ETX;

buf_printf[9] = '\0';

dwBytes = strlen(buf_printf);

write( fd, buf_printf, dwBytes );

usleep(1000);

}

4.3. Examples using Keypad

Receive keypad event of DTP10-L by using serial daemon program provided by Daincube.

- Serial COM port open

- Packet buffer create.

- CRC create and fill in the packet buffer

- Receive serial packet

- Receive packet check and parsing

- Serial COM port close

You can check the keypad status of DTP10-L by transmit/receive serial packet as below.

STX

MOD

0x02

0x10

1BYTE

MOD : MOD_GET = 0x10

SEL : SEL_KEYPAD = 0x3D

1BYTE

If you control Buzzer, using this function.

// STX

// MOD (get : 0x10, set : 0x11)

// SEL (BUZZ : 0x3B)

// Data1 (on : 0x31, off : 0x30)

// ETX

SEL

DATA1

0x3D

0x30

1BYTE

// Data2 (Reserved : 0x20)

// Data3 (Reserved : 0x20)

DATA2

DATA3

0x33

0x30

1BYTE

CRC_H

CRC_L

0xXX

1BYTE

ETX

0x03

1BYTE