Add SERIAL_FLOAT_PRECISION option (#18367)

2020-06-22 19:12:45 -07:00
parent 1ea4e393c9
commit 25c7c43a82
15 changed files with 30 additions and 21 deletions
--- a/Marlin/src/core/serial.h
+++ b/Marlin/src/core/serial.h
@ -286,6 +286,12 @@ extern uint8_t marlin_debug_flags;

 #define SERIAL_ECHO_TERNARY(TF, PRE, ON, OFF, POST) serial_ternary(TF, PSTR(PRE), PSTR(ON), PSTR(OFF), PSTR(POST))

+#if SERIAL_FLOAT_PRECISION
+  #define SERIAL_DECIMAL(V) SERIAL_PRINT(V, SERIAL_FLOAT_PRECISION)
+#else
+  #define SERIAL_DECIMAL(V) SERIAL_ECHO(V)
+#endif
+
 //
 // Functions for serial printing from PROGMEM. (Saves loads of SRAM.)
 //