E (905) lcd_panel.io.i2c: panel_io_i2c_rx_buffer(135): i2c transaction failed
E (905) TT21100: esp_lcd_touch_tt21100_read_data(198): I2C read error!
E (905) TT21100: esp_lcd_touch_new_i2c_tt21100(110): TT21100 init failed
E (905) TT21100: Error (0xffffffff)! Touch controller TT21100 initialization failed!
烧很多官网的源码都这样，这个错误怎么解决？
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