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LCD_MISO is not connected on board

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This commit is contained in:
m4tk 2021-02-05 07:52:01 +01:00
parent ff7b296b04
commit 54bd79a51a
2 changed files with 2 additions and 2 deletions
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2
ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/board.c
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@ -71,7 +71,7 @@ static void display_init(void) {
spi,
&pin_GPIO36, // CLK
&pin_GPIO35, // MOSI
&pin_GPIO4 // MISO
NULL // MISO not connected
);
common_hal_busio_spi_never_reset(spi);

2
ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/pins.c
View File

@ -6,6 +6,7 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_IO1), MP_ROM_PTR(&pin_GPIO1) },
{ MP_ROM_QSTR(MP_QSTR_IO2), MP_ROM_PTR(&pin_GPIO2) },
{ MP_ROM_QSTR(MP_QSTR_IO3), MP_ROM_PTR(&pin_GPIO3) },
{ MP_ROM_QSTR(MP_QSTR_IO4), MP_ROM_PTR(&pin_GPIO4) },
{ MP_ROM_QSTR(MP_QSTR_IO5), MP_ROM_PTR(&pin_GPIO5) },
{ MP_ROM_QSTR(MP_QSTR_IO6), MP_ROM_PTR(&pin_GPIO6) },
{ MP_ROM_QSTR(MP_QSTR_IO7), MP_ROM_PTR(&pin_GPIO7) },
@ -41,7 +42,6 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_SD_CS), MP_ROM_PTR(&pin_GPIO10) },
// 1.14 inch LCD ST7789
{ MP_ROM_QSTR(MP_QSTR_LCD_MISO), MP_ROM_PTR(&pin_GPIO4) },
{ MP_ROM_QSTR(MP_QSTR_LCD_MOSI), MP_ROM_PTR(&pin_GPIO35) },
{ MP_ROM_QSTR(MP_QSTR_LCD_CLK), MP_ROM_PTR(&pin_GPIO36) },
{ MP_ROM_QSTR(MP_QSTR_LCD_CS), MP_ROM_PTR(&pin_GPIO34) },