>From what I know your pin file looks OK, but I'm not an expert on SSerial.
Can you need to expand a bit on "still couldn't get it to work". The hm2 driver will automatically look for and create HAL pins for any SSerial devices it finds, but the far end needs to be powered up and responding to SSerial communication when the driver loads for this to happen (eg: the field I/O on the 7i76). So if the FPGA hardware is OK, you should see some communication on the SSerial lines when the hm2 driver loads. On 7/17/2019 10:38 PM, justin White wrote: > > Same as attached on july 13 except I changed SS numinst to 1. > > On Wednesday, July 17, 2019 at 11:24:07 PM UTC-4, Charles Steinkuehler > wrote: >> >> Got a link to your pin file for review? >> >> On 7/17/2019 6:59 PM, justin White wrote: >>> I used 2 instances of SSerial in the pinfile which was incorrect. I'm >> told >>> 1 instance covers 8 SSerial channels. I built a new .rbf with 1 instance >>> and still couldn't get it to work. PCW confirms that the encoder/stepgen >>> thing should work just fine so I'm pretty much out of ideas. >>> >>> On a side note, how might I go about changing the framebuffer resolution >> to >>> the HDMI? Only certain monitors will display anything from the DE10 >> which >>> makes it kind of a PIA to test this as I have to drag another monitor >> down >>> to my mill since my mill's monitor wont display the Nano. The way it's >>> achieving a resolution doesn't seem standard as no standard method of >>> changing it from 1024x768 seems to work. >>> >>> On Sunday, July 14, 2019 at 5:25:31 PM UTC-4, justin White wrote: >>>> >>>> There was something wrong with my build environment, deleted it and I >> was >>>> able to get a good .rbf. >>>> >>>> I wasn't able to get this working with my 8i20 though. I added >>>> "sserial_port_0=00xxxx" to the config line as in my other sserial >> configs. >>>> >>>> I'll probably hold off on anymore testing until I get a board fabbed >> with >>>> dedicated serial hardware, but the firmware could probably use some >> looking >>>> into. >>>> >>>> On Sunday, July 14, 2019 at 6:08:13 AM UTC-4, justin White wrote: >>>>> >>>>> Any insight on the issue with the rbf? >>>> >>>> >>> >> >> >> -- >> Charles Steinkuehler >> [email protected] <javascript:> >> > -- Charles Steinkuehler [email protected] -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. Visit this group at https://groups.google.com/group/machinekit. To view this discussion on the web visit https://groups.google.com/d/msgid/machinekit/dadd434b-8b92-930a-d4fd-6b678b9aa5ea%40steinkuehler.net. For more options, visit https://groups.google.com/d/optout.
