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4 changes: 2 additions & 2 deletions hardware/displays/U8G2/u8g2_esp32_hal.c
Original file line number Diff line number Diff line change
Expand Up @@ -54,7 +54,7 @@ uint8_t u8g2_esp32_spi_byte_cb(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void
bus_config.quadwp_io_num = -1; // Not used
bus_config.quadhd_io_num = -1; // Not used
//ESP_LOGI(TAG, "... Initializing bus.");
ESP_ERROR_CHECK(spi_bus_initialize(HSPI_HOST, &bus_config, 1));
ESP_ERROR_CHECK(spi_bus_initialize(SPI3_HOST, &bus_config, 1));

spi_device_interface_config_t dev_config;
dev_config.address_bits = 0;
Expand All @@ -71,7 +71,7 @@ uint8_t u8g2_esp32_spi_byte_cb(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void
dev_config.pre_cb = NULL;
dev_config.post_cb = NULL;
//ESP_LOGI(TAG, "... Adding device bus.");
ESP_ERROR_CHECK(spi_bus_add_device(HSPI_HOST, &dev_config, &handle_spi));
ESP_ERROR_CHECK(spi_bus_add_device(SPI3_HOST, &dev_config, &handle_spi));

break;
}
Expand Down