PBSwitch_3mode_3ch_New_24M_HIGH_REPORT_ADC_P111:修复DPI按键状态未初始化导致默认的DPI数值刚加载完便被改写掉的问题;

Review Request #5678 — Created Feb. 16, 2023 and updated Feb. 16, 2023, 4:34 p.m. — Latest diff uploaded Feb. 16, 2023, 4:32 p.m.