[PD] Comport problem with Arduino: 13 is coming in as 10

Martin Peach chakekatzil at gmail.com
Tue May 14 17:28:23 CEST 2019


I ran this code on an arduino nano and sent it into a comport-print to
verify that it passes all the values without change:

void setup() {
  Serial.begin(115200);
  while(!Serial);
  Serial.println("OK");
}

void loop() {
  static uint8_t x = 0;
  Serial.write(x);
  delay(25);
  x++;
}

Maybe you could try that to be sure it's not your arduino code that's doing
it.

Martin

On Tue, May 14, 2019 at 11:14 AM Ingo <ingo at miamiwave.com> wrote:

> Whatever version was current in September 2018 is the version I have
> installed
> in the new setup.
> I wouldn't have been surprised about this behavior in the old version from
> 2011 - but 2018?
>
> I don't think there have been too many major changes since September 2018.
>
> As I had mentioned before: Sometimes it works - sometimes it doesn't .
>
> Ingo
>
>
>
> From: Pd-list [mailto:pd-list-bounces at lists.iem.at] On Behalf Of Martin
> Peach
> Sent: Tuesday, May 14, 2019 4:20 PM
> To: pd-list at lists.iem.at
> Subject: Re: [PD] Comport problem with Arduino: 13 is coming in as 10
>
> I just tried it here on both Windows 10 and Ubuntu with no issues. I can
> print
> every value from 0 to 255 from arduino and receive it unchanged in pd. I
> think
> possibly the OP is using an older version of comport.
>
> Martin
>
>
> On Tue, May 14, 2019 at 10:03 AM IOhannes m zmoelnig <zmoelnig at iem.at>
> wrote:
> On 14.05.19 15:47, Ingo wrote:
> > Could it be possible that the operating system does this even before it
> gets
> > to the comport object?
>
> well, those flags are supposed to control exactly what "the operating
> system does" in this respect.
>
> fgmasdr
> IOhannes
>
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