josh
/
Teacup_Firmware
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

minor comment changes

This commit is contained in:
Michael Moon 2010-11-20 12:24:04 +11:00
parent 8e4b35b0da
commit 4c7231aa8b
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
gcode_parse.c
View File

@ -14,13 +14,13 @@
/* /*
Switch user friendly values to coding friendly values Switch user friendly values to coding friendly values
This also affects the possible build volume. We have +-2^31 numbers available and as we internally measure position in steps and use a precision factor of 1000, this translates into a possible range of This also affects the possible build volume. We have +/- 2^31 numbers available and as we internally measure position in steps and use a precision factor of 1000, this translates into a possible range of
2^31 mm / STEPS_PER_MM_x / 1000 2^31 mm / STEPS_PER_MM_x / 1000
for each axis. For a M6 threaded rod driven machine and 1/16 microstepping this evaluates to for each axis. For a M6 threaded rod driven machine and 1/16 microstepping this evaluates to
2^31 mm / 200 / 1 / 16 / 1000 = 671 mm, 2^31 mm / 200 / 16 / 1000 = 671 mm,
which is about the worst case we have. All other machines have a bigger build volume. which is about the worst case we have. All other machines have a bigger build volume.
*/ */
@ -390,13 +390,13 @@ void gcode_parse_char(uint8_t c) {
} }
} }
/**************************************************************************** /***************************************************************************\
* * * *
* Request a resend of the current line - used from various places. * * Request a resend of the current line - used from various places. *
* * * *
* Relies on the global variable next_target.N being valid. * * Relies on the global variable next_target.N being valid. *
* * * *
****************************************************************************/ \***************************************************************************/
void request_resend(void) { void request_resend(void) {
serial_writestr_P(PSTR("rs ")); serial_writestr_P(PSTR("rs "));