[vz-users] Problem mit DS1820 mit 1wirevz auf Raspi Image

[Marius Hellmann]

Hallo zusammen,

Ist das denn korrekt das da die Befehle für beide Revisionen in der rc.local stehen?

Gruß Marius 

Am 19.10.2013 um 21:36 schrieb Karlheinz <karlheinz.es at gmx.de>:

> 
> root at raspberrypi:/home/pi# dmesg|grep i2c
> [   11.512672] bcm2708_i2c bcm2708_i2c.0: BSC0 Controller at 0x20205000 (irq 79) (baudrate 100k)
> [   11.518389] bcm2708_i2c bcm2708_i2c.1: BSC1 Controller at 0x20804000 (irq 79) (baudrate 100k)
> [   11.651109] i2c /dev entries driver
> 
> 
> in rc.local steht:
> ...
> owfs
> 
> # Part of DS2482 I2C 1-Wire Master to Volkszaehler 'RaspberryPI deamon'.
> 
> #Raspberry Rev1
> echo ds2482 0x18 > /sys/bus/i2c/devices/i2c-0/new_device
> echo ds2482 0x19 > /sys/bus/i2c/devices/i2c-0/new_device
> echo ds2482 0x1a > /sys/bus/i2c/devices/i2c-0/new_device
> 
> # Raspberry Rev2
> echo ds2482 0x18 > /sys/bus/i2c/devices/i2c-1/new_device
> echo ds2482 0x19 > /sys/bus/i2c/devices/i2c-1/new_device
> echo ds2482 0x1a > /sys/bus/i2c/devices/i2c-1/new_device
> ...
> 
> Gruß
> Karlheinz
> 
>  
> 
> Datum: Samstag, 19. Oktober 2013 02:23:18 
> 
>> Prüf mal bitte ->
>> 
>> root at vz:~# dmesg|grep i2c
>> [    4.685795] bcm2708_i2c bcm2708_i2c.0: BSC0 Controller at 0x20205000 (irq 79) (baudrate 100k)
>> [    4.855483] bcm2708_i2c bcm2708_i2c.1: BSC1 Controller at 0x20804000 (irq 79) (baudrate 100k)
>> [    9.418915] i2c /dev entries driver
>> [   24.910807] i2c i2c-1: new_device: Instantiated device ds2482 at 0x18
>> [   24.943701] i2c i2c-1: new_device: Instantiated device ds2482 at 0x19
>> [   24.978903] i2c i2c-1: new_device: Instantiated device ds2482 at 0x1a
> 
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