连接段式 LCD 显示屏、发现非活动段的背光、这可能是什么问题?
LCD_C_OFF (LCD_C_base); //初始化 LCD
LCD_C_initParam initParams ={0};
initParams.clockSource = LCD_C_CLOCKSOURCE_ACLK;//часовое тактирование μ s
initParams.clockDivider = LCD_C_CLOCKDIVIDER_10;//fps_value[设置.fps%32];//4;//1
initParams.clockPrescalar = LCD_C_CLOCKPRESCAALAR_4;//8
initParams.muxRate = LCD_C_8_MUX;//LCD_C_4_MUX;// 8 фаз
initParams.segments = LCD_C_Segs_enabled;
LCD_C_init (LCD_C_base、&initParams);
LCD_C_setPinAsLCDFunctionEx (LCD_C_base、LCD_C_Section_LINE_0、
LCD_C_SEGM_LINE_27);// 0..27
LCD_C_setVLCDSource (LCD_C_base、LCD_C_VLCD_Genered_internally、
LCD_C_V2V3V4_Genered_Internal_Not Switched_TO_PINS、
LCD_C_V5_VSS);
LCD_C_setVLCDVoltage (LCD_C_base、contrast_value[settings.Contrast);
LCD_C_selectChargePumpReference (LCD_C_base、LCD_C_internal_reference_voltage);
LCD_C_enableChargePump (LCD_C_base);
LCD_C_CONFIGChargePump (LCD_C_base、LCD_C_synchronization_enabled、0);
LCD_C_clearMemory (LCD_C_base);
LCD_C_ON (LCD_C_BASE);
