Linux Conference 2003 Linux PDA http://tri-osaka.jp/group/net/ishijima/ http://hp.vector.co.jp/authors/va004814/ 2003 10 31 @ 4F 1
1. UNIX SL -PDA Linux 2. SL SL 2
UNIX UNIX PC PDA UNIX UNIX 3
4
Linux PDA SL 2002 PDA (Personal Digital Assistant) PDA Linux PIM Personal Information Management Linux PDA Linux 5
SL 6
SL SL-A300, SL-B500, SL-C7x0 3 Intel XScale PXA210/ 250/ 255, SDRAM 64M, FLASH 128M Embedix/ OpenPDA Linux Qt/ Embedded, Qtopia 2.4.x Linux 32M UNIX ipkg 7
AV UNIX OS 8
SL B500 C7x0 PDA UNIX Ct rl ESC Ct rl+ KeyHelper 9
SL 10
I/ F? USB (RS-232C) /dev/ttys0 IrDA /dev/ttys1 11
SL USB USB on the Go 12
USB 1 A B A 2 B A B SL B 3 6 127 16 13
PS/ 2 PC-9801 TTL/ C-MOS RS-232C 38kHz 14
PS/ 2 4 (Vcc, GND, DATA, CLK) PC CPU 8042 15
PS/ 2 DATA START bit bit0 bit1 bit2 bit3 bit4 bit5 bit6 bit7 par STOP bit 0 1 0 1 0 1 0 1 0 1 1 CLK CLK DATA DATA 0 1 0 1 0 1 0 1 0 1 1 ACK CLK CLK DATA 16
PC-9801 TTL/ C-MOS 19200bps 8 RS232C i8251 17
PS/ 2 IrKB101 (PS/ 2 IrDA) Happy Hackng Cradle (PS/ 2 RS232C) SL 18
IrKB101 HHC 19
IrKB101 IrKB101 Palm PC PC 9600bps 8 20
IrKB101 21
HHC PFU 4800bps 22
1 IrKB101, HHC PC-UNIX FreeBSD, Linux PS/ 2 1 8 23
2 SL? 24
script uum, canuum 25
stdin stdout/stderr 26
2 PS/ 2 HP200LX 27
200LX 28
3 PC-UNIX FreeBSD, Linux SL UNIX 29
HHK 30
31
VNC (Virtual Network Computing) Qt Pseudo Keyboad Driver PIC PS/ 2 RS232C SL USB?? 32
USB, ; USB,, No. 63,, (1998/ 7, CQ ), ISBN4-7898-3255-4, pp. 50-61. ; PS/2,, No. 72, III, (2000/ 10, CQ ), ISBN4-7898-3264-3, pp. 160-169. ; PC98-PS/ 2,, 15, PIC, (2001/ 03, CQ ), ISBN4-7898-3435-2, pp. 107-116. http://www.pfu.co.jp/hhcradle/faq.html 33
KANSAI OPENSOURCE+ FREEWARE 2003 3F 5 :-) 34