Commit Graph

12 Commits

Author SHA1 Message Date
Robert Pelnar e69fd05fce Optimized LiquidCrystal class
removed dependecies to arduino Print and String classes
spared 522 bytes of flash and 84bytes of ram
2018-06-08 14:35:47 +02:00
bubnikv 485355274e Optimized the MarlinSerial class by declaring all methods static.
The MarlinSerial defines no member variable, though the AVR GCC
stored a "this" pointer onto stack when calling the non-static
methods anyway.
2018-02-02 20:25:19 +01:00
bubnikv a94e266cf1 Documented CPU load and frequency of the following interrupts:
9.  ISR(INT7_vect) 			- Fan signal interrupt
26. ISR(M_USARTx_RX_vect)	- USB to serial RX
37. ISR(USART1_RX_vect)		- R-PI serial RX
2018-01-20 16:20:51 +01:00
PavelSindler 3201fd1538 removed duplicit comment 2018-01-14 19:36:30 +01:00
Robert Pelnar 8a5ba89a9c Missing serial characters debuging
disabled fan ISR
disabled fsensor ISR
disabled linear advance
build 143b
2018-01-02 20:55:33 +01:00
Robert Pelnar e3c006dbe9 Serial communication uses port0 or port1, not both, removed some suspected code.
build 141
2017-12-29 00:06:47 +01:00
PavelSindler 07aa7a3803 support two serial lines at the same time 2017-12-07 19:14:17 +01:00
Robert Pelnar 45d6baa757 setup second serial port only in case it is selected
build number = 104
2017-10-24 23:20:48 +02:00
Robert Pelnar 9c92025cf2 Serial port ECHO bug fix - for clear eerpom farm_mode will be set to false. In farm_mode is second serial port the main port and data received from this port is send to serial port 0 (debuging feature). 2017-09-15 16:34:34 +02:00
Robert Pelnar 14519aa7ee Support the second serial (original commit 7d2d6c6fdc on MK2 by AndreeeCZ) 2017-09-13 13:35:22 +02:00
michalprusa 307d17422d 3.0.6 sync 2016-08-11 10:42:53 +02:00
michalprusa 30f0528aba Initial commit 2016-07-22 15:28:01 +02:00