Updating for ESP32s3 suppert so I can get octal SPI maybe.

2 files changed, 24 insertions, 13 deletions

diff --git a/main/InovaLedDisplay.cpp b/main/InovaLedDisplay.cpp
index 3da8f22..cc62708 100644
--- a/main/InovaLedDisplay.cpp
+++ b/main/InovaLedDisplay.cpp
@@ -23,8 +23,8 @@ InovaLedDisplay::InovaLedDisplay(uint8_t r0, uint8_t g0, uint8_t r1, uint8_t g1,
     buscfg.quadhd_io_num=g1;
     buscfg.data4_io_num=r2;
     buscfg.data5_io_num=g2;
-    buscfg.data6_io_num=-1;
-    buscfg.data7_io_num=-1;
+    buscfg.data6_io_num=37;
+    buscfg.data7_io_num=38;
     buscfg.sclk_io_num=clk;
     buscfg.max_transfer_sz=3*600*2*8;
     buscfg.flags=SPICOMMON_BUSFLAG_OCTAL;
@@ -38,9 +38,9 @@ InovaLedDisplay::InovaLedDisplay(uint8_t r0, uint8_t g0, uint8_t r1, uint8_t g1,
     devcfg.flags=SPI_DEVICE_HALFDUPLEX;           //Needed to use both data lines for output
 
     //Initialize the SPI bus and attach our device handle
-    ret=spi_bus_initialize(HSPI_HOST, &buscfg, SPI_DMA_CH_AUTO);
+    ret=spi_bus_initialize(SPI2_HOST, &buscfg, SPI_DMA_CH_AUTO);
     ESP_ERROR_CHECK(ret);
-    ret=spi_bus_add_device(HSPI_HOST, &devcfg, &spi);
+    ret=spi_bus_add_device(SPI2_HOST, &devcfg, &spi);
     ESP_ERROR_CHECK(ret);
 
     gpio_set_direction(latch, GPIO_MODE_OUTPUT);
diff --git a/main/main.cpp b/main/main.cpp
index 22982fd..6c98871 100644
--- a/main/main.cpp
+++ b/main/main.cpp
@@ -14,13 +14,15 @@
 #define ORANGE               0xFFE0
 
 
-#define PIN_NUM_R0           12   // MISO
-#define PIN_NUM_G0           13   // MOSI
-#define PIN_NUM_R1           2    // QUADWP
-#define PIN_NUM_G1           4    // QUADHD
-#define PIN_NUM_R2           22   // data4
-#define PIN_NUM_G2           21   // data5
-#define PIN_NUM_CLK          14
+#define PIN_NUM_R0           13   // MISO
+#define PIN_NUM_G0           11   // MOSI
+#define PIN_NUM_R1           14   // QUADWP
+#define PIN_NUM_G1           9    // QUADHD
+#define PIN_NUM_R2           33   // data4
+#define PIN_NUM_G2           35   // data5
+#define PIN_NUM_RD           37   // data6
+#define PIN_NUM_GD           38   // data7
+#define PIN_NUM_CLK          12
 #define PIN_NUM_R_LATCH      16
 #define PIN_NUM_R_CLK        17
 #define PIN_NUM_R_ADDR_0     5
@@ -42,14 +44,19 @@ extern "C" void app_main(void) {
 
     display.fillScreen(0);
 
-    display.setCursor(0, 0);
     display.setTextColor(RED);
     display.setTextWrap(false);
-    display.print("Adafruit GFX 0123456789");
+    display.setCursor(0, 0);
+    display.print("Line 0 0123456789");
+    display.setCursor(0, 8);
+    display.print("Line 1 0123456789");
+    display.setCursor(0, 16);
+    display.print("Line 2 0123456789");
 
     TaskHandle_t taskHandle;
     xTaskCreate(runDisplayTask, "updateDisplay", STACK_SIZE, &display, tskIDLE_PRIORITY + 1, &taskHandle);
 
+    /*
     int j = display.width();
     int color = 1;
     String hello = "Hello World!! 0123456789";
@@ -69,4 +76,8 @@ extern "C" void app_main(void) {
         }
         vTaskDelay(50 / portTICK_PERIOD_MS);
     }
+    */
+    while(true) {
+        vTaskDelay(50 / portTICK_PERIOD_MS);
+    }
 }