Mikroelektronika MIKROE-350 Fiche De Données

98

- SOFTWARE AND HARDWARE SOLUTIONS FOR EMBEDDED WORLD

CHAPTER 3

sub procedure Delay_us(const time_in_us as longword)

Nothing.

Creates a software delay in duration of 

time_in_us

microseconds (a constant).

Range of applicable constants depends on the oscillator frequency.

This is an “inline” routine; code is generated in the place of the call, so the call
doesn’t count against the nested call limit.

Nothing.

Delay_us(1000)  ' One millisecond pause

sub procedure Delay_ms(const time_in_ms as longword)

Nothing.

Creates a software delay in duration of 

time_in_ms

milliseconds (a constant).

Range of applicable constants depends on the oscillator frequency.

This is an “inline” routine; code is generated in the place of the call, so the call
doesn’t count against the nested call limit.

Nothing.

Delay_ms(1000)  ' One second pause

sub procedure Vdelay_ms(time_in_ms as word)

Nothing.

Creates a software delay in duration of 

time_in_ms

milliseconds (a variable).

Generated delay is not as precise as the delay created by Delay_ms.

Note that 

Vdelay_ms

is library function rather than a built-in routine; it is pre-

sented in this topic for the sake of convenience.

Nothing.

pause = 1000
' ...
Vdelay_ms(pause)  ' ~ one second pause