3DPrinting/Prusa-Firmware
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Show FINDA state as N/A if last received response is older than 1s.

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This commit is contained in:
Marek Bel 2019-10-31 17:45:22 +01:00
parent ba0362b7d5
commit 76c39ce689
3 changed files with 6 additions and 1 deletions
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3
Firmware/mmu.cpp
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@ -70,6 +70,7 @@ uint8_t mmu_extruder = MMU_FILAMENT_UNKNOWN;
uint8_t tmp_extruder = MMU_FILAMENT_UNKNOWN;
int8_t mmu_finda = -1;
uint32_t mmu_last_finda_response = 0;
int16_t mmu_version = -1;
@ -264,6 +265,7 @@ void mmu_loop(void)
if (mmu_rx_ok() > 0)
{
fscanf_P(uart2io, PSTR("%hhu"), &mmu_finda); //scan finda from buffer
mmu_last_finda_response = _millis();
FDEBUG_PRINTF_P(PSTR("MMU => '%dok'\n"), mmu_finda);
puts_P(PSTR("MMU - ENABLED"));
mmu_enabled = true;
@ -376,6 +378,7 @@ void mmu_loop(void)
if (mmu_rx_ok() > 0)
{
fscanf_P(uart2io, PSTR("%hhu"), &mmu_finda); //scan finda from buffer
mmu_last_finda_response = _millis();
FDEBUG_PRINTF_P(PSTR("MMU => '%dok'\n"), mmu_finda);
//printf_P(PSTR("Eact: %d\n"), int(e_active()));
if (!mmu_finda && CHECK_FSENSOR && fsensor_enabled) {

1
Firmware/mmu.h
View File

@ -14,6 +14,7 @@ extern uint8_t mmu_extruder;
extern uint8_t tmp_extruder;
extern int8_t mmu_finda;
extern uint32_t mmu_last_finda_response;
extern bool ir_sensor_detected;
extern int16_t mmu_version;

3
Firmware/ultralcd.cpp
View File

@ -4016,7 +4016,8 @@ static void lcd_show_sensors_state()
uint8_t idler_state = STATE_NA;
pinda_state = READ(Z_MIN_PIN);
if (mmu_enabled) {
if (mmu_enabled && ((_millis() - mmu_last_finda_response) < 1000ul) )
{
finda_state = mmu_finda;
}
if (ir_sensor_detected) {