nanopi/allwinner i2c not working.

[Andriy Gapon]

On 06/10/2020 16:23, Daniel Braniss wrote:
> 
> 
>> On 6 Oct 2020, at 15:53, Andriy Gapon <avg at FreeBSD.org> wrote:
>>
>> On 06/10/2020 15:47, Daniel Braniss wrote:
>>> i2c -s works - finds the devices
>>>
>>> but can’t do much else, can’t talk to the device (pn532)
>>> trying to write i get
>>> 	I2CRWR: errno 1: Operation not permitted’
>>
>> You have to use -m tr with twsi.
> 
> please translate :-)

Okay, please show the command line :)


-- 
Andriy Gapon