@ -31,10 +31,12 @@
* and with the mainstream Marlin software .
*
* Teensyduino - http : //www.pjrc.com/teensy/teensyduino.html
* Installation instructions are at the above URL .
*
* Select Teensy + + 2.0 in Arduino IDE from the ' Tools - > Boards ' menu
*
* Installation instructions are at the above URL . Don ' t bother loading the
* libraries - they are not used with the Marlin software .
* Note : With Teensyduino extension , the Arduino IDE will report 130048 bytes of program storage space available ,
* but there is actually only 122880 bytes due to the larger DFU bootloader shipped by default on all Printrboard RevF .
*
* Printrboard - https : //github.com/scwimbush/Printrboard-HID-Arduino-IDE-Support
*
@ -48,12 +50,11 @@
* 3. Restart Arduino .
* 4. Select " Printrboard " from the ' Tools - > Boards ' menu .
*
* Teensyduino is the most popular option . Printrboard is used if your board doesn ' t have
* the Teensyduino bootloader on it .
* Teensyduino is the most popular and easiest option .
*/
/**
* To burn the bootloader that comes with Printrboard :
* To burn the bootloader that comes with Printrboard HID extension :
*
* 1. Connect your programmer to the board .
* 2. In the Arduino IDE select " Printrboard " and then select the programmer .
@ -94,9 +95,15 @@
# define E0_DIR_PIN 35 // A7
# define E0_ENABLE_PIN 13 // C3
// uncomment to enable an I2C based DAC like on the Printrboard REVF
// Enable control of stepper motor currents with the I2C based MCP4728 DAC used on Printrboard REVF
# define DAC_STEPPER_CURRENT
// Number of channels available for DAC, For Printrboar REVF there are 4
// Set default drive strength percents if not already defined - X, Y, Z, E axis
# ifndef DAC_MOTOR_CURRENT_DEFAULT
# define DAC_MOTOR_CURRENT_DEFAULT { 70, 70, 50, 70 }
# endif
// Number of channels available for DAC
# define DAC_STEPPER_ORDER { 3, 2, 1, 0 }
# define DAC_STEPPER_SENSE 0.11
@ -122,15 +129,11 @@
# define FAN_PIN 16 // C6 PWM3A
//
// Misc. Functions
//
# define SDSS 20 // B0 SS
# define FILWIDTH_PIN 2 // Analog Input
//
// LCD / Controller
//
//#define USE_INTERNAL_SD
# if ENABLED(ULTRA_LCD)
# define BEEPER_PIN -1
@ -164,3 +167,53 @@
# define STAT_LED_RED_PIN 12 // C2 JP11-14
# define STAT_LED_BLUE_PIN 10 // C0 JP11-12
# endif
# if ENABLED(MINIPANEL)
# if ENABLED(USE_INTERNAL_SD)
// PIN FASTIO PIN# ATUSB90 PIN# Teensy2.0++ PIN#
# define SDSS 20 // 10 B0
# define SD_DETECT_PIN -1 // no auto-detect SD insertion on built-in Printrboard SD reader
# else
// PIN FASTIO PIN# ATUSB90 PIN# Teensy2.0++ PIN# Printrboard RevF Conn. MKSLCD12864 PIN#
# define SDSS 11 // 36 C1 EXP2-13 EXP2-07
# define SD_DETECT_PIN 9 // 34 E1 EXP2-11 EXP2-04
# endif
// PIN FASTIO PIN# ATUSB90 PIN# Teensy2.0++ PIN# Printrboard RevF Conn. MKSLCD12864 PIN#
# define DOGLCD_A0 4 // 29 D4 EXP2-05 EXP1-04
# define DOGLCD_CS 5 // 30 D5 EXP2-06 EXP1-05
# define BTN_ENC 6 // 31 D6 EXP2-07 EXP1-09
# define BEEPER_PIN 7 // 32 D7 EXP2-08 EXP1-10
# define KILL_PIN 8 // 33 E0 EXP2-10 EXP2-03
# define BTN_EN1 10 // 35 C0 EXP2-12 EXP2-06
# define BTN_EN2 12 // 37 C2 EXP2-14 EXP2-08
//#define LCD_BACKLIGHT_PIN 43 // 56 F5 EXP1-12 Not Implemented
//#define SCK 21 // 11 B1 ICSP-04 EXP2-09
//#define MOSI 22 // 12 B2 ICSP-03 EXP2-05
//#define MISO 23 // 13 B3 ICSP-06 EXP2-05
// encoder connections present
# define BLEN_A 0
# define BLEN_B 1
# define BLEN_C 2
// encoder rotation values
# define encrot0 0
# define encrot1 2
# define encrot2 3
# define encrot3 1
// increase delays to max
# define ST7920_DELAY_1 DELAY_5_NOP
# define ST7920_DELAY_2 DELAY_5_NOP
# define ST7920_DELAY_3 DELAY_5_NOP
# endif
//
// Misc. Functions
//
# ifndef SDSS
# define SDSS 20 // B0 SS
# endif
# define FILWIDTH_PIN 2 // Analog Input
Dave Johnson
8 years ago