Hi Rob!
Thank you for your reply.
For a first go, I'm now using serial_software, which works with a little
addition:
if (defined(INTCON_GIE) == false) then
-- Some newer PICs have INTCON registers numbered differently
if (defined(INTCON0_GIE) == true) then
alias INTCON_GIE is INTCON0_GIE
end if
end if
Shame on me, until now I did not know I had no write access to github repo ;-)
But now using serial_software I should be able to ask the PIC where it hurts :-)
Greets,Kiste
Am Sonntag, 9. Juni 2019, 16:49:40 UTC hat Rob Jansen <[email protected]>
Folgendes geschrieben:
Hi Kiste,
Do you have problems with your UART pins? I noticed for some PICs like the
16F19176 that I explicitly needed to assign UART pins to their default value to
get them working. I did it as follows:
pps_control_lock(FALSE)
RC6PPS = PPS_TX1 -- TX1 re-assigned to C6 (default)
RX1PPS = PPS_RC7 -- C7 re-assigned to RX1 (default)
pps_control_lock(TRUE)
Not sure if that will solve your problem. I could not find any information on
this topic but without the PPS the UART did not work. That may also be for
other pins.
Kind regards,
Rob
On Sunday, June 9, 2019 at 4:59:56 PM UTC+2, Kiste wrote:
Hi all!
Has anyone used a chip of that family for anything else than blinking an LED?
I took the risk of starting to try using the UART, but it is (till now)
terribly incompatible with jallib...
Then I tried simple PWM, but even that did not work. The PPS thing
INTCON0_GIE = false
PPSLOCK = 0x55
PPSLOCK = 0xAA
asm BCF PPSLOCK_PPSLOCKED
INTCON0_GIE = true
RA0PPS =0b001001 -- CCP1
INTCON0_GIE = false
PPSLOCK = 0x55
PPSLOCK = 0xAA
asm BSF PPSLOCK_PPSLOCKED
INTCON0_GIE = true
must have done something, for the Pin_A0 does not switch anymore when assigning
values. It simply stays low, however. I did not manage the UART or the CCP1
module to make the LED light up... Maybe someone used that chip and has a
working bit of code?
Thanks!
Kiste
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