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✨ Eryone Ery32 mini (STM32F103VET6) board (MarlinFirmware#22956)
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@augustozanellato @thinkyhead
augustozanellato authored and thinkyhead committed Oct 22, 2021
1 parent 3015842 commit c9718e1
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Showing 6 changed files with 233 additions and 2 deletions.
1 change: 1 addition & 0 deletions Marlin/src/core/boards.h
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#define BOARD_ZONESTAR_ZM3E2 4055 // Zonestar ZM3E2 (STM32F103RCT6)
#define BOARD_ZONESTAR_ZM3E4 4056 // Zonestar ZM3E4 V1 (STM32F103VCT6)
#define BOARD_ZONESTAR_ZM3E4V2 4057 // Zonestar ZM3E4 V2 (STM32F103VCT6)
#define BOARD_ERYONE_ERY32_MINI 4058 // Eryone Ery32 mini (STM32F103VET6)

//
// ARM Cortex-M4F
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2 changes: 2 additions & 0 deletions Marlin/src/pins/pins.h
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#include "stm32f1/pins_ZM3E4_V1_0.h" // STM32F1 env:STM32F103VC_ZM3E4_USB env:STM32F103VC_ZM3E4_USB_maple
#elif MB(ZONESTAR_ZM3E4V2)
#include "stm32f1/pins_ZM3E4_V2_0.h" // STM32F1 env:STM32F103VE_ZM3E4V2_USB env:STM32F103VE_ZM3E4V2_USB_maple
#elif MB(ERYONE_ERY32_MINI)
#include "stm32f1/pins_ERYONE_ERY32_MINI.h" // STM32F103VET6 env:ERYONE_ERY32_MINI_maple

//
// ARM Cortex-M4F
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195 changes: 195 additions & 0 deletions Marlin/src/pins/stm32f1/pins_ERYONE_ERY32_MINI.h
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/**
* Marlin 3D Printer Firmware
* Copyright (c) 2021 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
*
* Based on Sprinter and grbl.
* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
#pragma once

/**
* Eryone Ery32 mini (STM32F103VET6) board pin assignments
*/

#include "env_validate.h"

#if HOTENDS > 2 || E_STEPPERS > 2
#error "Eryone Ery32 mini supports up to 2 hotends / E-steppers. Comment out this line to continue."
#endif

#ifndef BOARD_INFO_NAME
#define BOARD_INFO_NAME "ERYONE Ery32 mini"
#endif

//#define DISABLE_DEBUG
#define DISABLE_JTAG
//#define ENABLE_SPI3
#define FLASH_EEPROM_EMULATION
#define FAN_SOFT_PWM

#if ENABLED(FLASH_EEPROM_EMULATION)
#define EEPROM_PAGE_SIZE (0x800U) // 2KB
#define EEPROM_START_ADDRESS (0x8000000UL + (STM32_FLASH_SIZE) * 1024UL - (EEPROM_PAGE_SIZE) * 2UL)
#define MARLIN_EEPROM_SIZE (EEPROM_PAGE_SIZE)
#endif

//
// Servos
//
#define SERVO0_PIN PA12

//
// Limit Switches
//
#define X_STOP_PIN PD8
#define Y_STOP_PIN PD15
#define Z_MIN_PIN PA11
//#define Z_MAX_PIN PB1

//
// Steppers
//
#define X_STEP_PIN PB15
#define X_DIR_PIN PB14
#define X_ENABLE_PIN PD10

#define Y_STEP_PIN PD14
#define Y_DIR_PIN PD13
#define Y_ENABLE_PIN PC6

#define Z_STEP_PIN PC8
#define Z_DIR_PIN PC7
#define Z_ENABLE_PIN PA8

#define E0_STEP_PIN PE13
#define E0_DIR_PIN PE14
#define E0_ENABLE_PIN PB13

//#define E1_STEP_PIN PD13
//#define E1_DIR_PIN PD12
//#define E1_ENABLE_PIN PC6

//
// Heaters 0,1 / Fans / Bed
//
#define HEATER_0_PIN PD11

#if ENABLED(FET_ORDER_EFB) // Hotend, Fan, Bed
#define HEATER_BED_PIN PD12
#elif ENABLED(FET_ORDER_EEF) // Hotend, Hotend, Fan
#define HEATER_1_PIN PD4
#elif ENABLED(FET_ORDER_EEB) // Hotend, Hotend, Bed
#define HEATER_1_PIN PD4
#define HEATER_BED_PIN PD12
#elif ENABLED(FET_ORDER_EFF) // Hotend, Fan, Fan
#define FAN1_PIN PD12
#elif DISABLED(FET_ORDER_SF) // Not Spindle, Fan (i.e., "EFBF" or "EFBE")
#define HEATER_BED_PIN PD12
#if EITHER(HAS_MULTI_HOTEND, HEATERS_PARALLEL)
#define HEATER_1_PIN PB9
#else
#define FAN1_PIN PB9
#endif
#endif

#ifndef FAN_PIN
#if EITHER(FET_ORDER_EFB, FET_ORDER_EFF) // Hotend, Fan, Bed or Hotend, Fan, Fan
#define FAN_PIN PB5
#elif EITHER(FET_ORDER_EEF, FET_ORDER_SF) // Hotend, Hotend, Fan or Spindle, Fan
#define FAN_PIN PD12
#elif ENABLED(FET_ORDER_EEB) // Hotend, Hotend, Bed
#define FAN_PIN -1 // IO pin. Buffer needed
#else // Non-specific are "EFB" (i.e., "EFBF" or "EFBE")
#define FAN_PIN PB5
#endif
#endif

//
// Misc. Functions
//
//#define PS_ON_PIN PB9

#if HAS_TMC_UART
/**
* TMC2208/TMC2209 stepper drivers
*
* Hardware serial communication ports.
* If undefined software serial is used according to the pins below
*/
#define X_HARDWARE_SERIAL MSerial4
#define Y_HARDWARE_SERIAL MSerial4
#define Z_HARDWARE_SERIAL MSerial4
#define E0_HARDWARE_SERIAL MSerial4
#ifndef X_SLAVE_ADDRESS
#define X_SLAVE_ADDRESS 2
#endif
#ifndef Y_SLAVE_ADDRESS
#define Y_SLAVE_ADDRESS 3
#endif
#ifndef Z_SLAVE_ADDRESS
#define Z_SLAVE_ADDRESS 1
#endif
#ifndef E0_SLAVE_ADDRESS
#define E0_SLAVE_ADDRESS 0
#endif
#endif
//
// Temperature Sensors
//
#define TEMP_BED_PIN PC2 //TB
#define TEMP_0_PIN PC1 //TH1
//#define TEMP_1_PIN PC3 //TH2
#define TEMP_BOARD_PIN PC3
#ifndef TEMP_SENSOR_BOARD
#define TEMP_SENSOR_BOARD 13
#endif
#define FIL_RUNOUT_PIN PA10 // MT_DET

//
// LCD Pins
//
#if HAS_WIRED_LCD
#define BEEPER_PIN PE12
#define BTN_ENC PE11
#define LCD_PINS_ENABLE PE10
#define LCD_PINS_RS PE9
#define BTN_EN1 PE4
#define BTN_EN2 PE3
#define LCD_PINS_D4 PE8
#define LCD_PINS_D5 PE7
#define LCD_PINS_D6 PB2
#define LCD_PINS_D7 PB1

#if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
#define BTN_ENC_EN LCD_PINS_D7 // Detect the presence of the encoder
#endif

#define BOARD_ST7920_DELAY_1 50
#define BOARD_ST7920_DELAY_2 50
#define BOARD_ST7920_DELAY_3 50

#endif // HAS_WIRED_LCD

//
// SD Card
//
#define ENABLE_SPI1
#define SD_DETECT_PIN PA4
#define SCK_PIN PA5
#define MISO_PIN PA6
#define MOSI_PIN PA7
#define SS_PIN PC4
14 changes: 14 additions & 0 deletions buildroot/share/PlatformIO/ldscripts/eryone_ery32_mini.ld
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MEMORY
{
ram (rwx) : ORIGIN = 0x20000000, LENGTH = 64K - 4K
rom (rx) : ORIGIN = 0x08004000, LENGTH = 512K - 16K
}

/* Provide memory region aliases for common.inc */
REGION_ALIAS("REGION_TEXT", rom);
REGION_ALIAS("REGION_DATA", ram);
REGION_ALIAS("REGION_BSS", ram);
REGION_ALIAS("REGION_RODATA", rom);

/* Let common.inc handle the real work. */
INCLUDE common.inc
4 changes: 2 additions & 2 deletions buildroot/share/PlatformIO/variants/marlin_MEEB_3DP/ld/mem-flash.inc
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MEMORY
{
ram (rwx) : ORIGIN = 0x20000C00, LENGTH = 61K
rom (rx) : ORIGIN = 0x08005000, LENGTH = 492K
ram (rwx) : ORIGIN = 0x20000C00, LENGTH = 64K - 3K
rom (rx) : ORIGIN = 0x08005000, LENGTH = 512K - 20K
}
19 changes: 19 additions & 0 deletions ini/stm32f1-maple.ini
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Expand Up @@ -400,3 +400,22 @@ board = genericSTM32F103VE
board_build.ldscript = ZONESTAR_ZM3E_512K.ld
build_flags = ${ZONESTAR_ZM3E_maple.build_flags} -DTONE_TIMER=1 -DTONE_CHANNEL=2
board_upload.maximum_size = 499712

#
# ERYONE ERY32 Mini (STM32F103VET6)
#
[env:ERYONE_ERY32_MINI_maple]
platform = ${common_stm32f1.platform}
extends = common_stm32f1
board = genericSTM32F103VE
build_flags = ${common_stm32f1.build_flags}
-ffunction-sections -fdata-sections -nostdlib -MMD
-DMCU_STM32F103VE -DARDUINO_GENERIC_STM32F103V -DARDUINO_ARCH_STM32F1 -O0
-DDEBUG_LEVEL=DEBUG_NONE -DCONFIG_MAPLE_MINI_NO_DISABLE_DEBUG=1
-DSS_TIMER=4
board_build.variant = MARLIN_F103Vx
board_build.ldscript = eryone_ery32_mini.ld
board_build.address = 0x08004000
build_unflags = ${common_stm32f1.build_unflags}
extra_scripts = ${common_stm32f1.extra_scripts}
buildroot/share/PlatformIO/scripts/custom_board.py

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