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get_time_ms: ADC sampling takes NSH+12 cycles and not NSH

This commit is contained in:
Sebastien Bourdeauducq 2017-08-07 11:25:39 +08:00
parent 5ef86b4516
commit dcd2a57aa4
1 changed files with 1 additions and 2 deletions
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3
firmware/src/main.rs
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@ -53,8 +53,7 @@ fn get_time_ms() -> u64 {
let adc_irq_count = cortex_m::interrupt::free(|cs| { let adc_irq_count = cortex_m::interrupt::free(|cs| {
ADC_IRQ_COUNT.borrow(cs).get() ADC_IRQ_COUNT.borrow(cs).get()
}); });
// FIXME: this should be adc_irq_count*6/125 adc_irq_count*24/125
adc_irq_count*4*6/125
} }
static LOOP_ANODE: Mutex<RefCell<loop_anode::Controller>> = Mutex::new(RefCell::new( static LOOP_ANODE: Mutex<RefCell<loop_anode::Controller>> = Mutex::new(RefCell::new(