hi ,
I have project with mini6410 4.3"LCD
(
uname -a =
Linux FriendlyARM 2.6.28.6-FriendlyARM #4 Fri Sep 17 12:14:33 HKT 2010
armv6l unknown
)
( project is ecg program.
I designed interface with qt in c++ and my group friends made two sensors
that are
ecg (get heart pulse rate) and
temperature(get the body emperature).
We connect these sensors on PIN27-PIN28(COM6--signal AIN1-AIN2)
)
After , I think firstly Analog Device Converter is invoked than 2
hexadecimal datas (that are generated by ADC ) are writing on registers.
Than , I must read these datas.
However :) I don't know how invoke ADC , how read these registers and
these register addresses :D
my /dev folder is =
***************************************************************************
audio mtd0ro s3c-cmm tty18
tty37 tty56 vcs
backlight mtd1 s3c-g2d tty19
tty38 tty57 vcs1
buttons mtd1ro s3c-g3d tty2
tty39 tty58 vcs2
console mtd2 s3c-jpg tty20
tty4 tty59 vcs3
controlC0 mtd2ro s3c-mfc tty21
tty40 tty6 vcs4
cpu_dma_latency mtdblock0 s3c-pp tty22
tty41 tty60 vcsa
dsp mtdblock1 s3c-rotator tty23
tty42 tty61 vcsa1
fb0 mtdblock2 shm tty24
tty43 tty62 vcsa2
fb1 network_latency timer tty25
tty44 tty63 vcsa3
fb2 network_throughput touchscreen tty26
tty45 tty7 vcsa4
fb3 null tty tty27
tty46 tty8 video0
full pcmC0D0c tty0 tty28
tty47 tty9 video1
i2c pcmC0D0p tty1 tty29
tty48 ttySAC0 video14
input ppp tty10 tty3
tty49 ttySAC1 watchdog
kmsg ptmx tty11 tty30
tty5 ttySAC2 zero
leds pts tty12 tty31
tty50 ttySAC3
log pwm tty13 tty32
tty51 ubi_ctrl
loop random tty14 tty33
tty52 urandom
mem root tty15 tty34
tty53 usbdev1.1
mixer rtc tty16 tty35
tty54 usbdev1.1_ep00
mtd0 rtc0 tty17 tty36
tty55 usbdev1.1_ep81
***************************************************************************
if you know solution , have source code in c/c++ , register addresses ,
know how invoke adc in mini6410 with c/c++ , know reading registers or have
any suggestion ,
please help me in a short time :D
(I have a time problem because of deadline )
:)
best regards ,
mini6410 adc
ps : in my /dev folder , I dont have adc.
I dont have mini6410_adc.c files and drivers/char folder in my
mini6410 . :/


