CodeMercs Forum

i have understand flag of reportid 2 to write more than 5 bytes to i2c componetnt

for a component like pcf 8583 :

http://www.semiconductors.philips.com/acrobat_download/datasheets/PCF8583_5.pdf
is it possible with io warrior to do the chronogram fig 18 p17 of the datasheet above by
( after an ...

4.2.1 § of documentation say :
"IO-warrior can act as an IIC master with about 100 kbit/sec data rate (actual througput is about 750 byte /sec)"

actual is about 16 time less than objective

in §5.10 simple write to I2C with reportID 2 , i suppose we can write in data 2 i2c adreess componet, data3 the firs byte for i2c component

simple write with report id 3 byte 2 is the adress of i2c component

there is an other mode for i2c for read : first data for adress component second byte for ...

iic bus specify a chained write/read mode ( to send adress to read per exemple - PCF 8583) how do this with i/o warrior ?

does anybody know the day when the 100 bytes/s will be supported ?