Firmware for Sanguish

Sanguish Electronics Board

Release status: working

Description	All in one electronics with Toshiba drivers
License	[GPL]
Author	User:Bryanandaimee
Contributors
Based-on	Gen7 and Sanguinololu
Categories	Mendel Development
CAD Models
External Link	(none)

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Sanguish Home ----- Build Sanguish1.0 ----- Build Sanguish1.1 ----- Firmware for Sanguish ----- Use Sanguish

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General Guidelines

The main changes that need to be made to firmware in general are the following.

1. Change the motor enable pins to non-inverting ie. active high logic, Don't forget the Extruder enable pin.

2. Change the step pulse delay if needed to at least 10us.

3. Change the power on control to active high. The power on pin only controls the stepper driver power relay.

4. Add Pin assignments if needed

Sanguish 1.1

Function	ATmega Name	Teacup	FiveD	Direction in firmware
X Step	PA3	DIO28	28	Digital Output
X Direction	PA4	DIO27	27	Digital Output
X Enable	PA5	DIO26	26	Digital Output
X Min	PB2	DIO2	2	Digital Input
Y Step	PA6	DIO25	25	Digital Output
Y Direction	PA7	DIO24	24	Digital Output
Y Enable	PA5	DIO26	26	Digital Output
Y Min	PA2	DIO29	29	Digital Input
Z Step	PC6	DIO22	22	Digital Output
Z Direction	PC5	DIO21	21	Digital Output
Z Enable	PC1	DIO26	26	Digital Output
Z Min	PB1	DIO1	1	Digital Input
Extruder Step	PC3	DIO19	19	Digital Output
Extruder Direction	PC2	DIO18	18	Digital Output
Extruder Enable	PA5	DIO26	26	Digital Output
Motor power Relay	PB0	DIO0	0	Active high
Heater 1	PB3	DIO3	3	Digital Output
Heater 2	PB4	DIO4	4	Digital Output
Temp 1	PA1	AIO1	1	Analog Input
Temp 2	PA0	AIO0	0	Analog Input

Repetier

Repetier was tested early in the Sanguish Beta test program and works well. There are settings in the config.h for power-on logic, enable inverting, and step pulse delay. Below are the Pins.h and Configuration.h files I use for Repetier.

File:Repetier Sanguish 1.1.zip

Teacup

Teacup Firmware is a good choice for this board as the step pulse is already fairly long and doesn't need to be changed. A working config.h template is part of the sources (config.sanguish.h).

Sanguish 1.0

Function	ATmega Name	Teacup	FiveD	Direction in firmware
X Step	PA3	DIO28	28	Digital Output
X Direction	PA4	DIO27	27	Digital Output
X Enable	PA5	DIO26	26	Digital Output
X Min	PB2	DIO2	2	Digital Input
Y Step	PA6	DIO25	25	Digital Output
Y Direction	PA7	DIO24	24	Digital Output
Y Enable	PA5	DIO26	26	Digital Output
Y Min	PA2	DIO29	29	Digital Input
Z Step	PC6	DIO22	22	Digital Output
Z Direction	PC5	DIO21	21	Digital Output
Z Enable	PC1	DIO23	23	Digital Output
Z Min	PB1	DIO1	1	Digital Input
Extruder Step	PC3	DIO19	19	Digital Output
Extruder Direction	PC2	DIO18	18	Digital Output
Extruder Enable	PA5	DIO26	26	Digital Output
Motor power Relay	PB0	DIO0	0	Active high
Heater 1	PB3	DIO3	3	Digital Output
Heater 2	PB4	DIO4	4	Digital Output
Temp 1	PA1	AIO1	1	Analog Input
Temp 2	PA0	AIO0	0	Analog Input

Repetier

Repetier was tested early in the Sanguish Beta test program and works well. There are settings in the config.h for power-on logic, enable inverting, and step pulse delay. Below are the Pins.h and Configuration.h files I use for Repetier.

File:Configuration Rep Sang10.h

File:Pins Rep Sanguish10.h

Teacup

Teacup Firmware is a good choice for this board as the step pulse is already fairly long and doesn't need to be changed. A working config.h template is part of the sources (config.sanguish.h).

Coming soon

Sanguish Beta

Repetier

Repetier was tested early in the Sanguish Beta test program and works well. There are settings in the config.h for power-on logic, enable inverting, and step pulse delay. Below are the Pins.h and Configuration.h files I use for Repetier.

File:Pins.h

File:Configuration.h

Teacup

Teacup is a good choice for this board as the step pulse is already fairly long and doesn't need to be changed. A working config.h is linked below. The power on logic must be changed in the firmware by editing the code in pinio.c or just download the working copy below and replace.

File:Pinio.c This file replaces the original Pinio.c file in Teacup to invert the logic of the power on pin for the motor relay.

See discussion page for more details. --Traumflug 19:59, 11 July 2013 (UTC)

File:Config.SanguishBeta.h This is the example config.h file for the Sanguish Beta board with working pinout, inverted motor enable logic, etc.