bissen21/Marlin_Firmware
1
0
Fork 0
Code Issues Pull Requests Projects Releases 4 Wiki Activity

Reduce and optimize endstop_monitor code

Browse Source
This commit is contained in:
Scott Lahteine 2016-10-31 07:28:51 -05:00
parent b4444e91ae
commit 24f6612551
1 changed files with 51 additions and 48 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

99
Marlin/temperature.cpp
View File

@ -1407,69 +1407,69 @@ void Temperature::set_current_temp_raw() {
void endstop_monitor() {
static uint16_t old_endstop_bits_local = 0;
static uint8_t local_LED_status = 0;
if (endstop_monitor_flag) {
uint16_t current_endstop_bits_local = 0;
uint16_t current_endstop_bits_local = 0;
#if HAS_X_MIN
if (READ(X_MIN_PIN)) SBI(current_endstop_bits_local, X_MIN);
#endif
#if HAS_X_MAX
if (READ(X_MAX_PIN)) SBI(current_endstop_bits_local, X_MAX);
#endif
#if HAS_Y_MIN
if (READ(Y_MIN_PIN)) SBI(current_endstop_bits_local, Y_MIN);
#endif
#if HAS_Y_MAX
if (READ(Y_MAX_PIN)) SBI(current_endstop_bits_local, Y_MAX);
#endif
#if HAS_Z_MIN
if (READ(Z_MIN_PIN)) SBI(current_endstop_bits_local, Z_MIN);
#endif
#if HAS_Z_MAX
if (READ(Z_MAX_PIN)) SBI(current_endstop_bits_local, Z_MAX);
#endif
#if HAS_Z_MIN_PROBE_PIN
if (READ(Z_MIN_PROBE_PIN)) SBI(current_endstop_bits_local, Z_MIN_PROBE);
#endif
#if HAS_Z2_MIN
if (READ(Z2_MIN_PIN)) SBI(current_endstop_bits_local, Z2_MIN);
#endif
#if HAS_Z2_MAX
if (READ(Z2_MAX_PIN)) SBI(current_endstop_bits_local, Z2_MAX);
#endif
uint16_t endstop_change = current_endstop_bits_local ^ old_endstop_bits_local;
if (endstop_change) {
#if HAS_X_MIN
if (READ(X_MIN_PIN)) current_endstop_bits_local |= _BV(X_MIN);
if ((current_endstop_bits_local ^ old_endstop_bits_local) & _BV(X_MIN)) {
SERIAL_PROTOCOLPAIR("X_MIN: ", (current_endstop_bits_local & _BV(X_MIN)) ? 1 : 0);
}
if (TEST(endstop_change, X_MIN)) SERIAL_PROTOCOLPAIR("X_MIN:", !!TEST(current_endstop_bits_local, X_MIN));
#endif
#if HAS_X_MAX
if (READ(X_MAX_PIN)) current_endstop_bits_local |= _BV(X_MAX);
if ((current_endstop_bits_local ^ old_endstop_bits_local) & _BV(X_MAX)) {
SERIAL_PROTOCOLPAIR(" X_MAX: ", (current_endstop_bits_local & _BV(X_MAX)) ? 1 : 0);
}
if (TEST(endstop_change, X_MAX)) SERIAL_PROTOCOLPAIR(" X_MAX:", !!TEST(current_endstop_bits_local, X_MAX));
#endif
#if HAS_Y_MIN
if (READ(Y_MIN_PIN)) current_endstop_bits_local |= _BV(Y_MIN);
if ((current_endstop_bits_local ^ old_endstop_bits_local) & _BV(Y_MIN)) {
SERIAL_PROTOCOLPAIR(" Y_MIN: ", (current_endstop_bits_local & _BV(Y_MIN)) ? 1 : 0);
}
if (TEST(endstop_change, Y_MIN)) SERIAL_PROTOCOLPAIR(" Y_MIN:", !!TEST(current_endstop_bits_local, Y_MIN));
#endif
#if HAS_Y_MAX
if (READ(Y_MAX_PIN)) current_endstop_bits_local |= _BV(Y_MAX);
if ((current_endstop_bits_local ^ old_endstop_bits_local) & _BV(Y_MAX)) {
SERIAL_PROTOCOLPAIR(" Y_MAX: ", (current_endstop_bits_local & _BV(Y_MAX)) ? 1 : 0);
}
if (TEST(endstop_change, Y_MAX)) SERIAL_PROTOCOLPAIR(" Y_MAX:", !!TEST(current_endstop_bits_local, Y_MAX));
#endif
#if HAS_Z_MIN
if (READ(Z_MIN_PIN)) current_endstop_bits_local |= _BV(Z_MIN);
if ((current_endstop_bits_local ^ old_endstop_bits_local) & _BV(Z_MIN)) {
SERIAL_PROTOCOLPAIR(" Z_MIN: ", (current_endstop_bits_local & _BV(Z_MIN)) ? 1 : 0);
}
if (TEST(endstop_change, Z_MIN)) SERIAL_PROTOCOLPAIR(" Z_MIN:", !!TEST(current_endstop_bits_local, Z_MIN));
#endif
#if HAS_Z_MAX
if (READ(Z_MAX_PIN)) current_endstop_bits_local |= _BV(Z_MAX);
if ((current_endstop_bits_local ^ old_endstop_bits_local) & _BV(Z_MAX)) {
SERIAL_PROTOCOLPAIR(" Z_MAX: ", (current_endstop_bits_local & _BV(Z_MAX)) ? 1 : 0);
}
if (TEST(endstop_change, Z_MAX)) SERIAL_PROTOCOLPAIR(" Z_MAX:", !!TEST(current_endstop_bits_local, Z_MAX));
#endif
#if HAS_Z_MIN_PROBE_PIN
if (READ(Z_MIN_PROBE_PIN)) current_endstop_bits_local |= _BV(Z_MIN_PROBE);
if ((current_endstop_bits_local ^ old_endstop_bits_local) & _BV(Z_MIN_PROBE)) {
SERIAL_PROTOCOLPAIR(" PROBE: ", (current_endstop_bits_local & _BV(Z_MIN_PROBE)) ? 1 : 0);
}
if (TEST(endstop_change, Z_MIN_PROBE)) SERIAL_PROTOCOLPAIR(" PROBE:", !!TEST(current_endstop_bits_local, Z_MIN_PROBE));
#endif
#if HAS_Z2_MIN
if (READ(Z2_MIN_PIN)) current_endstop_bits_local |= _BV(Z2_MIN);
if ((current_endstop_bits_local ^ old_endstop_bits_local) & _BV(Z2_MIN)) {
SERIAL_PROTOCOLPAIR(" Z2_MIN: ", (current_endstop_bits_local & _BV(Z2_MIN)) ? 1 : 0);
}
if (TEST(endstop_change, Z2_MIN)) SERIAL_PROTOCOLPAIR(" Z2_MIN:", !!TEST(current_endstop_bits_local, Z2_MIN));
#endif
#if HAS_Z2_MAX
if (READ(Z2_MAX_PIN)) current_endstop_bits_local |= _BV(Z2_MAX);
if ((current_endstop_bits_local ^ old_endstop_bits_local) & _BV(Z2_MAX)) {
SERIAL_PROTOCOLPAIR(" Z2_MAX: ", (current_endstop_bits_local & _BV(Z2_MAX)) ? 1 : 0);
}
if (TEST(endstop_change, Z2_MAX)) SERIAL_PROTOCOLPAIR(" Z2_MAX:", !!TEST(current_endstop_bits_local, Z2_MAX));
#endif
if (current_endstop_bits_local != old_endstop_bits_local) {
analogWrite(LED_PIN, local_LED_status ); // toggle LED
SERIAL_PROTOCOLPGM("\n\n"); // make it easy to see the message
old_endstop_bits_local = current_endstop_bits_local ; // get ready for next change
local_LED_status = local_LED_status ? 0 : 255;
}
SERIAL_PROTOCOLPGM("\n\n");
analogWrite(LED_PIN, local_LED_status);
local_LED_status ^= 255;
old_endstop_bits_local = current_endstop_bits_local;
}
}
#endif // PINS_DEBUGGING
@ -1929,12 +1929,15 @@ void Temperature::isr() {
}
}
#endif //BABYSTEPPING
#if ENABLED(PINS_DEBUGGING)
extern bool endstop_monitor_flag;
// run the endstop monitor at 15Hz
static uint8_t endstop_monitor_count = 16; // offset this check from the others
endstop_monitor_count += _BV(1); // 15 Hz
endstop_monitor_count &= 0x7F;
if (endstop_monitor_count == 0) endstop_monitor(); // report changes in endstop status
if (endstop_monitor_flag) {
endstop_monitor_count += _BV(1); // 15 Hz
endstop_monitor_count &= 0x7F;
if (!endstop_monitor_count) endstop_monitor(); // report changes in endstop status
}
#endif
}