GPS Project: PIC18F26K22 or PIC18F46K22

[astanapane]

measure the led on/off time with the Oscilloscope if the osc is correct then the on/off times will be as per your code


I would leave CONFIG PWRTEN = ON


AND ADD THIS
OSCCON = %01110000 ; 64Mhz
OSCTUNE.6 = 1 ; Enable 4x PLL
while ! osccon2.7 :WEND

to make sure the pll has stabilised before you run any other code , if timing is critical

Hi Richard,

Thanks, i will do that. So that means that the 8th Bit of the OSCCON2 which is the .7 must be presented?