ESP32-P4-Function-EV-Board 开发板触摸无效
Posted: Thu Jan 09, 2025 4:41 am
购买的ESP32-P4-Function-EV-Board 开发板触摸无效，接线按照官方文档接的。串口重复报错：
E (58919) i2c.master: s_i2c_synchronous_transaction(912): I2C transaction failed
E (58920) i2c.master: i2c_master_transmit_receive(1195): I2C transaction failed
E (58927) lcd_panel.io.i2c: panel_io_i2c_rx_buffer(145): i2c transaction failed
E (58934) GT911: esp_lcd_touch_gt911_read_data(220): I2C read error!
E (58960) i2c.master: I2C transaction unexpected nack detected
考虑到可能是硬件问题，我退货后买了第二块，依然遇到相同的问题，所以是不是哪里有疏漏，操作的不对。
望回复
E (58919) i2c.master: s_i2c_synchronous_transaction(912): I2C transaction failed
E (58920) i2c.master: i2c_master_transmit_receive(1195): I2C transaction failed
E (58927) lcd_panel.io.i2c: panel_io_i2c_rx_buffer(145): i2c transaction failed
E (58934) GT911: esp_lcd_touch_gt911_read_data(220): I2C read error!
E (58960) i2c.master: I2C transaction unexpected nack detected
考虑到可能是硬件问题，我退货后买了第二块，依然遇到相同的问题，所以是不是哪里有疏漏，操作的不对。
望回复