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🩹 Fix MKS TinyBee + MKS MINI 12864 SD blank on write (#24670)

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Eduard Sukharev 2022-09-13 20:31:59 +03:00 committed by Scott Lahteine
parent 2f24c31454
commit bdb7f3af3f
2 changed files with 17 additions and 2 deletions
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12
Marlin/src/HAL/ESP32/u8g_esp32_spi.cpp
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@ -32,6 +32,13 @@
#include "HAL.h" #include "HAL.h"
#include "SPI.h" #include "SPI.h"
#if ENABLED(SDSUPPORT)
#include "../../sd/cardreader.h"
#if ENABLED(ESP3D_WIFISUPPORT)
#include "sd_ESP32.h"
#endif
#endif
static SPISettings spiConfig; static SPISettings spiConfig;
@ -45,6 +52,11 @@ static SPISettings spiConfig;
uint8_t u8g_eps_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr) { uint8_t u8g_eps_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr) {
static uint8_t msgInitCount = 2; // Ignore all messages until 2nd U8G_COM_MSG_INIT static uint8_t msgInitCount = 2; // Ignore all messages until 2nd U8G_COM_MSG_INIT
#if ENABLED(PAUSE_LCD_FOR_BUSY_SD)
if (card.flag.saving || card.flag.logging || TERN0(ESP3D_WIFISUPPORT, sd_busy_lock == true)) return 0;
#endif
if (msgInitCount) { if (msgInitCount) {
if (msg == U8G_COM_MSG_INIT) msgInitCount--; if (msg == U8G_COM_MSG_INIT) msgInitCount--;
if (msgInitCount) return -1; if (msgInitCount) return -1;

3
Marlin/src/pins/esp32/pins_MKS_TINYBEE.h
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@ -179,6 +179,9 @@
#if SD_CONNECTION_IS(ONBOARD) #if SD_CONNECTION_IS(ONBOARD)
#define FORCE_SOFT_SPI #define FORCE_SOFT_SPI
#endif #endif
#if BOTH(MKS_MINI_12864_V3, SDSUPPORT)
#define PAUSE_LCD_FOR_BUSY_SD
#endif
#else #else
#define LCD_PINS_D4 EXP1_05_PIN #define LCD_PINS_D4 EXP1_05_PIN
#if ENABLED(REPRAP_DISCOUNT_SMART_CONTROLLER) #if ENABLED(REPRAP_DISCOUNT_SMART_CONTROLLER)