Hi Rob, I didn't test internal osc but blink + serial now works like a charm, thanks. Thanks also for your nice fix about baudrate.
How did you program 18F27J53 ? Using Wisp ? cheers, Seb 2011/3/25 Rob Hamerling <[email protected]> > > Hi Seb, > > > On 2011/03/25 17:35, Sebastien Lelong wrote: > >> Thanks ! How could I miss that, I triple-checked particularly these >> registers... I'll update my code and test asap. >> > > Proves that even you are human! > > > And by the way, my exercise had a side effect. > > > I've taken the sample 18f2450_serial_hw_int_cts.jal, modified the >> PIC of the include to 18f27j53, set the clock to 16 MHz and adapted >> config bits settings to what the 18f27j53 supports. >> It runs fine (at 115200 bps), both input and output are OK. >> >> I also tested with the internal oscillator at 4 and 8 MHz and with >> serial speeds of 2400 and 9600 bps: no problem! >> > > At first I tried to use 115200 bps with the INTOSC at 8 or 4 MHz. But this > gave an error message: baudrate deviation too large. The easy way out was to > choose a lower baudrate. Later I found out that it was something with > usart_common.jal: see issue #151. With a provisional change I can now use > 115200 bps with low Fosc values. > > > Regards, Rob. > > -- You received this message because you are subscribed to the Google Groups "jallib" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jallib?hl=en.
