diff --git a/Marlin/Configuration_adv.h b/Marlin/Configuration_adv.h index 4a60ec6139..47b42aa8dd 100644 --- a/Marlin/Configuration_adv.h +++ b/Marlin/Configuration_adv.h @@ -1152,7 +1152,7 @@ #endif /** - * Automatic backlash, position and hotend offset calibration + * Automatic backlash, position, and hotend offset calibration * * Enable G425 to run automatic calibration using an electrically- * conductive cube, bolt, or washer mounted on the bed. diff --git a/Marlin/src/HAL/AVR/inc/SanityCheck.h b/Marlin/src/HAL/AVR/inc/SanityCheck.h index 411b0198f1..ff1610f741 100644 --- a/Marlin/src/HAL/AVR/inc/SanityCheck.h +++ b/Marlin/src/HAL/AVR/inc/SanityCheck.h @@ -40,13 +40,15 @@ #if SERIAL_IN_USE(0) // D0-D1. No known conflicts. #endif -#if NOT_TARGET(__AVR_ATmega644P__, __AVR_ATmega1284P__) - #if SERIAL_IN_USE(1) && (CHECK_SERIAL_PIN(18) || CHECK_SERIAL_PIN(19)) - #error "Serial Port 1 pin D18 and/or D19 conflicts with another pin on the board." - #endif -#else - #if SERIAL_IN_USE(1) && (CHECK_SERIAL_PIN(10) || CHECK_SERIAL_PIN(11)) - #error "Serial Port 1 pin D10 and/or D11 conflicts with another pin on the board." +#if SERIAL_IN_USE(1) + #if NOT_TARGET(__AVR_ATmega644P__, __AVR_ATmega1284P__) + #if CHECK_SERIAL_PIN(18) || CHECK_SERIAL_PIN(19) + #error "Serial Port 1 pin D18 and/or D19 conflicts with another pin on the board." + #endif + #else + #if CHECK_SERIAL_PIN(10) || CHECK_SERIAL_PIN(11) + #error "Serial Port 1 pin D10 and/or D11 conflicts with another pin on the board." + #endif #endif #endif #if SERIAL_IN_USE(2) && (CHECK_SERIAL_PIN(16) || CHECK_SERIAL_PIN(17)) diff --git a/Marlin/src/HAL/STM32/inc/SanityCheck.h b/Marlin/src/HAL/STM32/inc/SanityCheck.h index a440695a06..e8ddfa1720 100644 --- a/Marlin/src/HAL/STM32/inc/SanityCheck.h +++ b/Marlin/src/HAL/STM32/inc/SanityCheck.h @@ -50,3 +50,62 @@ #if ANY(TFT_COLOR_UI, TFT_LVGL_UI, TFT_CLASSIC_UI) && NOT_TARGET(STM32H7xx, STM32F4xx, STM32F1xx) #error "TFT_COLOR_UI, TFT_LVGL_UI and TFT_CLASSIC_UI are currently only supported on STM32H7, STM32F4 and STM32F1 hardware." #endif + +/** + * Check for common serial pin conflicts + */ +#define _CHECK_SERIAL_PIN(N) (( \ + BTN_EN1 == N || DOGLCD_CS == N || HEATER_BED_PIN == N || FAN_PIN == N || \ + SDIO_D2_PIN == N || SDIO_D3_PIN == N || SDIO_CK_PIN == N || SDIO_CMD_PIN == N \ + )) +#define CHECK_SERIAL_PIN(T,N) defined(UART##N##_##T##_PIN) && _CHECK_SERIAL_PIN(UART##N##_##T##_PIN) +#if SERIAL_IN_USE(1) + #if CHECK_SERIAL_PIN(TX,1) + #error "Serial Port 1 TX IO pins conflict with another pin on the board." + #endif + #if CHECK_SERIAL_PIN(RX,1) + #error "Serial Port 1 RX IO pins conflict with another pin on the board." + #endif +#endif +#if SERIAL_IN_USE(2) + #if CHECK_SERIAL_PIN(TX,2) + #error "Serial Port 2 TX IO pins conflict with another pin on the board." + #endif + #if CHECK_SERIAL_PIN(RX,2) + #error "Serial Port 2 RX IO pins conflict with another pin on the board." + #endif +#endif +#if SERIAL_IN_USE(3) + #if CHECK_SERIAL_PIN(TX,3) + #error "Serial Port 3 TX IO pins conflict with another pin on the board." + #endif + #if CHECK_SERIAL_PIN(RX,3) + #error "Serial Port 3 RX IO pins conflict with another pin on the board." + #endif +#endif +#if SERIAL_IN_USE(4) + #if CHECK_SERIAL_PIN(TX,4) + #error "Serial Port 4 TX IO pins conflict with another pin on the board." + #endif + #if CHECK_SERIAL_PIN(RX,4) + #error "Serial Port 4 RX IO pins conflict with another pin on the board." + #endif +#endif +#if SERIAL_IN_USE(5) + #if CHECK_SERIAL_PIN(TX,5) + #error "Serial Port 5 TX IO pins conflict with another pin on the board." + #endif + #if CHECK_SERIAL_PIN(RX,5) + #error "Serial Port 5 RX IO pins conflict with another pin on the board." + #endif +#endif +#if SERIAL_IN_USE(6) + #if CHECK_SERIAL_PIN(TX,6) + #error "Serial Port 6 TX IO pins conflict with another pin on the board." + #endif + #if CHECK_SERIAL_PIN(RX,6) + #error "Serial Port 6 RX IO pins conflict with another pin on the board." + #endif +#endif +#undef CHECK_SERIAL_PIN +#undef _CHECK_SERIAL_PIN diff --git a/Marlin/src/inc/Conditionals_post.h b/Marlin/src/inc/Conditionals_post.h index bb9a1ac640..417ce4479a 100644 --- a/Marlin/src/inc/Conditionals_post.h +++ b/Marlin/src/inc/Conditionals_post.h @@ -2446,11 +2446,11 @@ // // Flag the indexed hardware serial ports in use -#define SERIAL_IN_USE(N) ( (defined(SERIAL_PORT) && SERIAL_PORT == N) \ - || (defined(SERIAL_PORT_2) && SERIAL_PORT_2 == N) \ - || (defined(SERIAL_PORT_3) && SERIAL_PORT_3 == N) \ - || (defined(MMU2_SERIAL_PORT) && MMU2_SERIAL_PORT == N) \ - || (defined(LCD_SERIAL_PORT) && LCD_SERIAL_PORT == N) ) +#define SERIAL_IN_USE(N) ( (defined(SERIAL_PORT) && N == SERIAL_PORT) \ + || (defined(SERIAL_PORT_2) && N == SERIAL_PORT_2) \ + || (defined(SERIAL_PORT_3) && N == SERIAL_PORT_3) \ + || (defined(MMU2_SERIAL_PORT) && N == MMU2_SERIAL_PORT) \ + || (defined(LCD_SERIAL_PORT) && N == LCD_SERIAL_PORT) ) // Flag the named hardware serial ports in use #define TMC_UART_IS(A,N) (defined(A##_HARDWARE_SERIAL) && (CAT(HW_,A##_HARDWARE_SERIAL) == HW_Serial##N || CAT(HW_,A##_HARDWARE_SERIAL) == HW_MSerial##N)) diff --git a/Marlin/src/pins/pinsDebug_list.h b/Marlin/src/pins/pinsDebug_list.h index 2cd54ecf18..077c94a60f 100644 --- a/Marlin/src/pins/pinsDebug_list.h +++ b/Marlin/src/pins/pinsDebug_list.h @@ -2231,6 +2231,80 @@ REPORT_NAME_DIGITAL(__LINE__, TFT_RESET_PIN) #endif +// +// Hardware UART +// +#if SERIAL_IN_USE(1) + #if PIN_EXISTS(UART1_TX) + REPORT_NAME_DIGITAL(__LINE__, UART1_TX_PIN) + #endif + #if PIN_EXISTS(UART1_RX) + REPORT_NAME_DIGITAL(__LINE__, UART1_RX_PIN) + #endif +#endif +#if SERIAL_IN_USE(2) + #if PIN_EXISTS(UART2_TX) + REPORT_NAME_DIGITAL(__LINE__, UART2_TX_PIN) + #endif + #if PIN_EXISTS(UART2_RX) + REPORT_NAME_DIGITAL(__LINE__, UART2_RX_PIN) + #endif +#endif +#if SERIAL_IN_USE(3) + #if PIN_EXISTS(UART3_TX) + REPORT_NAME_DIGITAL(__LINE__, UART3_TX_PIN) + #endif + #if PIN_EXISTS(UART3_RX) + REPORT_NAME_DIGITAL(__LINE__, UART3_RX_PIN) + #endif +#endif +#if SERIAL_IN_USE(4) + #if PIN_EXISTS(UART4_TX) + REPORT_NAME_DIGITAL(__LINE__, UART4_TX_PIN) + #endif + #if PIN_EXISTS(UART4_RX) + REPORT_NAME_DIGITAL(__LINE__, UART4_RX_PIN) + #endif +#endif +#if SERIAL_IN_USE(5) + #if PIN_EXISTS(UART5_TX) + REPORT_NAME_DIGITAL(__LINE__, UART5_TX_PIN) + #endif + #if PIN_EXISTS(UART5_RX) + REPORT_NAME_DIGITAL(__LINE__, UART5_RX_PIN) + #endif +#endif +#if SERIAL_IN_USE(6) + #if PIN_EXISTS(UART6_TX) + REPORT_NAME_DIGITAL(__LINE__, UART6_TX_PIN) + #endif + #if PIN_EXISTS(UART6_RX) + REPORT_NAME_DIGITAL(__LINE__, UART6_RX_PIN) + #endif +#endif + +// +// SDIO +// +#if PIN_EXISTS(SDIO_D0) + REPORT_NAME_DIGITAL(__LINE__, SDIO_D0_PIN) +#endif +#if PIN_EXISTS(SDIO_D1) + REPORT_NAME_DIGITAL(__LINE__, SDIO_D1_PIN) +#endif +#if PIN_EXISTS(SDIO_D2) + REPORT_NAME_DIGITAL(__LINE__, SDIO_D2_PIN) +#endif +#if PIN_EXISTS(SDIO_D3) + REPORT_NAME_DIGITAL(__LINE__, SDIO_D3_PIN) +#endif +#if PIN_EXISTS(SDIO_CK) + REPORT_NAME_DIGITAL(__LINE__, SDIO_CK_PIN) +#endif +#if PIN_EXISTS(SDIO_CMD) + REPORT_NAME_DIGITAL(__LINE__, SDIO_CMD_PIN) +#endif + // // Miscellaneous // diff --git a/Marlin/src/pins/stm32f1/pins_CREALITY_V4.h b/Marlin/src/pins/stm32f1/pins_CREALITY_V4.h index 11384799a3..f633ee0983 100644 --- a/Marlin/src/pins/stm32f1/pins_CREALITY_V4.h +++ b/Marlin/src/pins/stm32f1/pins_CREALITY_V4.h @@ -173,14 +173,14 @@ * GND | 9 10 | 5V * ------ */ - #define EXP3_01_PIN PC6 - #define EXP3_02_PIN PB2 - #define EXP3_03_PIN PB10 - #define EXP3_04_PIN PB11 - #define EXP3_05_PIN PB14 - #define EXP3_06_PIN PB13 - #define EXP3_07_PIN PB12 - #define EXP3_08_PIN PB15 + #define EXP3_01_PIN PC6 + #define EXP3_02_PIN PB2 + #define EXP3_03_PIN PB10 + #define EXP3_04_PIN PB11 + #define EXP3_05_PIN PB14 + #define EXP3_06_PIN PB13 + #define EXP3_07_PIN PB12 + #define EXP3_08_PIN PB15 #elif EITHER(VET6_12864_LCD, DWIN_VET6_CREALITY_LCD) @@ -194,14 +194,14 @@ * GND | 9 10 | 5V * ------ */ - #define EXP3_01_PIN -1 - #define EXP3_02_PIN PC5 - #define EXP3_03_PIN PB10 - #define EXP3_04_PIN -1 - #define EXP3_05_PIN PA6 - #define EXP3_06_PIN PA5 - #define EXP3_07_PIN PA4 - #define EXP3_08_PIN PA7 + #define EXP3_01_PIN -1 + #define EXP3_02_PIN PC5 + #define EXP3_03_PIN PB10 + #define EXP3_04_PIN -1 + #define EXP3_05_PIN PA6 + #define EXP3_06_PIN PA5 + #define EXP3_07_PIN PA4 + #define EXP3_08_PIN PA7 #elif EITHER(CR10_STOCKDISPLAY, FYSETC_MINI_12864_2_1) #error "Define RET6_12864_LCD or VET6_12864_LCD to select pins for the LCD with the Creality V4 controller." @@ -283,3 +283,26 @@ #define NEOPIXEL_PIN PA13 #endif + +// Pins for documentation and sanity checks only. +// Changing these will not change the pin they are on. + +// Hardware UART pins +#define UART1_TX_PIN PA9 // default uses CH340 RX +#define UART1_RX_PIN PA10 // default uses CH340 TX +#define UART2_TX_PIN PA2 // default uses HEATER_BED_PIN +#define UART2_RX_PIN PA3 // not connected +#define UART3_TX_PIN PB10 // default uses LCD connector +#define UART3_RX_PIN PB11 // default uses LCD connector +#define UART4_TX_PIN PC10 // default uses sdcard SDIO_D2 +#define UART4_RX_PIN PC11 // default uses sdcard SDIO_D3 +#define UART5_TX_PIN PC12 // default uses sdcard SDIO_CK +#define UART5_RX_PIN PD2 // default uses sdcard SDIO_CMD + +// SDIO pins +#define SDIO_D0_PIN PC8 +#define SDIO_D1_PIN PC9 +#define SDIO_D2_PIN PC10 +#define SDIO_D3_PIN PC11 +#define SDIO_CK_PIN PC12 +#define SDIO_CMD_PIN PD2