Ilgrim/FwLib_STC8
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fix: delay inaccuracy

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IOsetting 2022-07-10 20:06:58 +08:00
parent 7debda1b0a
commit ecdb9182e6
1 changed files with 3 additions and 4 deletions
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7
src/fw_sys.c
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@ -14,9 +14,9 @@
#include "fw_sys.h" #include "fw_sys.h"
static const uint16_t ticks_ms = (__CONF_FOSC / (float)1000 / 13 - 46); __CODE uint8_t clkdiv = ((__CONF_CLKDIV == 0)? 1 : __CONF_CLKDIV);
static const uint8_t ticks_us = (__CONF_FOSC / (float)12100000UL); __CODE uint16_t ticks_ms = (__CONF_FOSC / ((__CONF_CLKDIV == 0)? 1 : __CONF_CLKDIV) / 9000);
static uint8_t clkdiv = 0x1; __CODE uint8_t ticks_us = (__CONF_FOSC / ((__CONF_CLKDIV == 0)? 1 : __CONF_CLKDIV) / 9000000UL);
/** /**
* Change system clock * Change system clock
@ -35,7 +35,6 @@ void SYS_SetClock(void)
} while (--j); } while (--j);
} }
P_SW2 = 0x00; P_SW2 = 0x00;
clkdiv = (__CONF_CLKDIV == 0)? 1 : __CONF_CLKDIV;
SYS_SetFOSC(__CONF_IRCBAND, __CONF_VRTRIM, __CONF_IRTRIM, __CONF_LIRTRIM); SYS_SetFOSC(__CONF_IRCBAND, __CONF_VRTRIM, __CONF_IRTRIM, __CONF_LIRTRIM);
while (--i); // Wait while (--i); // Wait
} }