Setup pppd over rs-485 point-to-point

2017-03-16 Thread Woody Wu
Hi, I want to setup pppd to connect a Linux laptop to an embedded Linux device. The Linux box connected to a rs-232 to rs485 converter, then the convert connected via a two-wire rs-485 cable to the embedded Linux device's rs-485 port. I firstly started pppd command on the embedded device

Re: Setup pppd over rs-485 point-to-point

2017-03-16 Thread Woody Wu
On 03/17/2017 01:37 PM, Mike O'Connor wrote: Hi Woody One of the search result is this: "http://linux-ppp.vger.kernel.narkive.com/Xcw4wgUF/ppp-over-rs-485;, in which Karthik mentioned he has success with the rs-485 point to point connect although he still has problem with multi-drop bus. To