I USED 6 PCS TIMER IN ENCODER MODE NEED ON SOFTWARE 64BIT POSITION
I USED CHECK DIR AND SR BIT FOR TRAKING
BOUT SOME TIME CHANGE DIR FAST AND I MAKE MISTAKE AROUND 65535
HOPE ANY ONE CAN HELP HOW TO RESOLVED
void tasktim2(void)
{
uint16_t b2;
if ((TIM2->SR & 0x00000001) == 0x00000001)
{
TIM2->SR = 0;
if ((TIM2->CR1 & 0x00000010) == 0x00000010)
{
comandpulse_parameter1.count--;
}
else
{
comandpulse_parameter1.count++;
}
b2 = TIM2->CNT;
comandpulse_parameter1.highposition = (comandpulse_parameter1.count * (65536)) + b2 ;
comandpulse_parameter1.BACKUP = b2;
}
}
