增加升级串口升级功能

chen

2024-08-28 5a3d6b711ae9b00abfa2cb0ad6082216e7a7347d

 keil/sn74hc595.c

@@ -45,19 +45,19 @@
    IO_LED_control_change(control_state);
}
void blink_led(uint8_t*state)
{if(*state==0)
   *state=1;
   else{
   *state=0;
   }
update_led_power_state();
delay_us(100);
if(*state==0)
   *state=1;
   else{
   *state=0;
   }
update_led_power_state();
{   if(*state==0)
        *state=1;
    else {
        *state=0;
    }
    update_led_power_state();
    delay_us(100);
    if(*state==0)
        *state=1;
    else {
        *state=0;
    }
    update_led_power_state();
}
void uwb_led_on(void)
{