<![CDATA[Strange thing with I2C]]>Good day.
When nothing connect to i2c bus on omega2+, i2cdetect give strange output
i2cdetect 0
WARNING! This program can confuse your I2C bus, cause data loss and worse!
I will probe file /dev/i2c-0.
I will probe address range 0x03-0x77.
Continue? [Y/n] y
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: 30 31 32 33 34 35 36 37 -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: 50 51 52 53 54 55 56 57 58 59 5a 5b 5c 5d 5e 5f
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
I dont understand why

]]>http://community.onion.io/topic/2516/strange-thing-with-i2cRSS for NodeTue, 06 Oct 2026 15:55:01 GMTFri, 17 Nov 2017 11:42:22 GMT60<![CDATA[Reply to Strange thing with I2C on Fri, 17 Nov 2017 11:42:22 GMT]]>Good day.
When nothing connect to i2c bus on omega2+, i2cdetect give strange output
i2cdetect 0
WARNING! This program can confuse your I2C bus, cause data loss and worse!
I will probe file /dev/i2c-0.
I will probe address range 0x03-0x77.
Continue? [Y/n] y
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: 30 31 32 33 34 35 36 37 -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: 50 51 52 53 54 55 56 57 58 59 5a 5b 5c 5d 5e 5f
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
I dont understand why

]]>http://community.onion.io/post/15123http://community.onion.io/post/15123Fri, 17 Nov 2017 11:42:22 GMT<![CDATA[Reply to Strange thing with I2C on Fri, 17 Nov 2017 16:15:28 GMT]]>I try another board - the same result. Seems like it is not hardware problem

]]>http://community.onion.io/post/15127http://community.onion.io/post/15127Fri, 17 Nov 2017 16:15:28 GMT<![CDATA[Reply to Strange thing with I2C on Sat, 18 Nov 2017 01:27:36 GMT]]>@Serg-Ivannikov i have seen message also. i think it is just to let you know that the scan could be destructive if you are using some of the addresses already. i have never seen used with 0.

]]>http://community.onion.io/post/15130http://community.onion.io/post/15130Sat, 18 Nov 2017 01:27:36 GMT