1. 修改vendor/softwinner/tools/pack/chips/sun8iw5p1/configs/h7/sys_config.fex为如下配置 [ctp_para] ctp_used = 1 ctp_name = "gt9xx_ts" ctp_twi_id = 0 ctp_twi_addr = 0x5d ctp_screen_max_x = 1024 ctp_screen_max_y =