how sure are you that your code is compiled with the modified inc as i suggested ?
if you examine the lst file generated and search for NoTimerInt
do you see
9248
pbp can be tricky if...
I tested the PIC12F1840 and PIC16F1824 with software serial input. PIC frequency set to 8MHz as required PBP at 9600 baud.
It's working, but the response is kinda slow.
'* Notes :...
FYI:
1. I just requested a current PBP manual to see if the HWPWM feature now includes >32767Hz.
2. I have the PIC12F1572 data sheet which seems to have a completely differenct PWM operation than...
Unfortunately, same behavior. After sending the command via Bluetooth (I send the command for example: hserout ["Q",dec 155,10,11] in a loop while the pushbutton is pressed). After a while, the servo...
louislouis Yesterday, 13:14What those two chips have in common is auto context save for interrupts.
i simulated the 1824 and the problem was not experienced, but who would trust a simulator
try this for...
Hi Richard,
I don't know, I'm just guessing.
Here the code for PIC 16F688 working just fine:
'* Notes : PIC16F688 *...
125KHz is [COLOR=#333333]only available with a pbpl compile
from the manual hpwm section
every chip you have posted about on this subject is quite capable of that output.
your posted code...
Hello,
I am upgrading from a 16F628 to a 12F1572 to take advantage of it's "Precision" 16Bit PWM.
How do I configure PBP 3 to take advantage of it's HWPWM function?
(Needed is a symetrical...
Re: 16Bit 125KHz PWM with PIC12F1572
what did you try , post your code
richard Today, 02:14all those calc's are for a 20MHz clock if you use a different OSC then they must be recalculated
the internal OSC is not brilliantly accurate and could...