3DPrinting/Prusa-Firmware
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Convert mmu_last_request and mmu_last_response to ShortTimer

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Saves 180 bytes of flash and 2 byte of SRAM
This commit is contained in:
Guðni Már Gilbert 2021-08-26 17:17:16 +00:00
parent 66782e9c9d
commit 1cd9ecb2c7
1 changed files with 11 additions and 11 deletions
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22
Firmware/mmu.cpp
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@ -76,8 +76,8 @@ int16_t mmu_version = -1;
int16_t mmu_buildnr = -1;
uint32_t mmu_last_request = 0;
uint32_t mmu_last_response = 0;
ShortTimer mmu_last_request;
ShortTimer mmu_last_response;
MmuCmd mmu_last_cmd = MmuCmd::None;
uint16_t mmu_power_failures = 0;
@ -113,7 +113,7 @@ int mmu_puts_P(const char* str)
{
mmu_clr_rx_buf(); //clear rx buffer
int r = fputs_P(str, uart2io); //send command
mmu_last_request = _millis();
mmu_last_request.start();
return r;
}
@ -125,7 +125,7 @@ int mmu_printf_P(const char* format, ...)
mmu_clr_rx_buf(); //clear rx buffer
int r = vfprintf_P(uart2io, format, args); //send command
va_end(args);
mmu_last_request = _millis();
mmu_last_request.start();
return r;
}
@ -133,7 +133,7 @@ int mmu_printf_P(const char* format, ...)
int8_t mmu_rx_ok(void)
{
int8_t res = uart2_rx_str_P(PSTR("ok\n"));
if (res == 1) mmu_last_response = _millis();
if (res == 1) mmu_last_response.start();
return res;
}
@ -141,7 +141,7 @@ int8_t mmu_rx_ok(void)
int8_t mmu_rx_start(void)
{
int8_t res = uart2_rx_str_P(PSTR("start\n"));
if (res == 1) mmu_last_response = _millis();
if (res == 1) mmu_last_response.start();
return res;
}
@ -350,7 +350,7 @@ void mmu_loop(void)
mmu_printf_P(PSTR("M%d\n"), SilentModeMenu_MMU);
mmu_state = S::SwitchMode;
}
else if ((mmu_last_response + 300) < _millis()) //request every 300ms
else if (mmu_last_response.expired(300)) //request every 300ms
{
#ifndef IR_SENSOR
if(check_for_ir_sensor()) ir_sensor_detected = true;
@ -398,7 +398,7 @@ void mmu_loop(void)
if (mmu_cmd == MmuCmd::None)
mmu_ready = true;
}
else if ((mmu_last_request + MMU_P0_TIMEOUT) < _millis())
else if (mmu_last_request.expired(MMU_P0_TIMEOUT))
{ //resend request after timeout (30s)
mmu_state = S::Idle;
}
@ -424,7 +424,7 @@ void mmu_loop(void)
mmu_ready = true;
mmu_state = S::Idle;
}
else if ((mmu_last_request + MMU_CMD_TIMEOUT) < _millis())
else if (mmu_last_request.expired(MMU_CMD_TIMEOUT))
{ //resend request after timeout (5 min)
if (mmu_last_cmd != MmuCmd::None)
{
@ -467,7 +467,7 @@ void mmu_loop(void)
mmu_ready = true;
mmu_state = S::Idle;
}
else if ((mmu_last_request + MMU_CMD_TIMEOUT) < _millis())
else if (mmu_last_request.expired(MMU_CMD_TIMEOUT))
{ //timeout 45 s
mmu_state = S::Idle;
}
@ -479,7 +479,7 @@ void mmu_loop(void)
eeprom_update_byte((uint8_t*)EEPROM_MMU_STEALTH, SilentModeMenu_MMU);
mmu_state = S::Idle;
}
else if ((mmu_last_request + MMU_CMD_TIMEOUT) < _millis())
else if (mmu_last_request.expired(MMU_CMD_TIMEOUT))
{ //timeout 45 s
mmu_state = S::Idle;
}