C51 use the source control PLL (SANYO LC72131) radio, Driving through HT1621 LCD Display, a complete module button control procedures, KEY through various functional operation, the whole process has a modular design and facilitate transplantation, beginners can use and reference. (which is also before I posted, how never opened)

Packet : 103244825ht1621control.rar filelist
PLLandHT1621Control
PLLandHT1621Control\PLL Control Sample.BAT
PLLandHT1621Control\Datasheet
PLLandHT1621Control\Datasheet\LA1823.pdf
PLLandHT1621Control\Datasheet\LC72131.pdf
PLLandHT1621Control\Driver
PLLandHT1621Control\Driver\dts_drv.c
PLLandHT1621Control\Driver\dts_drv.h
PLLandHT1621Control\Driver\ht1621_drv.c
PLLandHT1621Control\Driver\ht1621_drv.h
PLLandHT1621Control\Driver\i2c_drv.c
PLLandHT1621Control\Driver\i2c_drv.h
PLLandHT1621Control\Driver\io_def.h
PLLandHT1621Control\Driver\io_drv.c
PLLandHT1621Control\Driver\kbd_drv.c
PLLandHT1621Control\Driver\kbd_drv.h
PLLandHT1621Control\Driver\touch_drv.c
PLLandHT1621Control\Driver\touch_drv.h
PLLandHT1621Control\Output
PLLandHT1621Control\Output\24C02.i
PLLandHT1621Control\Output\24C02.lst
PLLandHT1621Control\Output\24C02.obj
PLLandHT1621Control\Output\delay.i
PLLandHT1621Control\Output\dts_drv.lst
PLLandHT1621Control\Output\dts_drv.obj
PLLandHT1621Control\Output\disp_task.i
PLLandHT1621Control\Output\io_drv.lst
PLLandHT1621Control\Output\io_drv.obj
PLLandHT1621Control\Output\main.lst
PLLandHT1621Control\Output\dts_drv.i
PLLandHT1621Control\Output\i2c_drv.lst
PLLandHT1621Control\Output\i2c_drv.obj
PLLandHT1621Control\Output\dts_task.i
PLLandHT1621Control\Output\main.obj
PLLandHT1621Control\Output\ht1621_drv.i
PLLandHT1621Control\Output\touch_drv.lst
PLLandHT1621Control\Output\variable.lst
PLLandHT1621Control\Output\variable.obj
PLLandHT1621Control\Output\i2c_drv.i
PLLandHT1621Control\Output\scheduler.lst
PLLandHT1621Control\Output\io_drv.i
PLLandHT1621Control\Output\scheduler.obj
PLLandHT1621Control\Output\kbd_drv.i
PLLandHT1621Control\Output\STARTUP.obj
PLLandHT1621Control\Output\kbd_task.i
PLLandHT1621Control\Output\delay.lst
PLLandHT1621Control\Output\main.i
PLLandHT1621Control\Output\delay.obj
PLLandHT1621Control\Output\kbd_task.lst
PLLandHT1621Control\Output\player.hex
PLLandHT1621Control\Output\player.lnp
PLLandHT1621Control\Output\player.m51
PLLandHT1621Control\Output\player.plg
PLLandHT1621Control\Output\scheduler.i
PLLandHT1621Control\Output\kbd_task.obj
PLLandHT1621Control\Output\STARTUP.lst
PLLandHT1621Control\Output\dts_task.lst
PLLandHT1621Control\Output\touch_drv.i
PLLandHT1621Control\Output\disp_task.lst
PLLandHT1621Control\Output\disp_task.obj
PLLandHT1621Control\Output\variable.i
PLLandHT1621Control\Output\dts_task.obj
PLLandHT1621Control\Output\volume_task.i
PLLandHT1621Control\Output\volume_task.lst
PLLandHT1621Control\Output\volume_task.obj
PLLandHT1621Control\Output\kbd_drv.lst
PLLandHT1621Control\Output\kbd_drv.obj
PLLandHT1621Control\Output\ht1621_drv.lst
PLLandHT1621Control\Output\ht1621_drv.obj
PLLandHT1621Control\Output\player
PLLandHT1621Control\Output\touch_drv.obj
PLLandHT1621Control\System
PLLandHT1621Control\System\compiler.h
PLLandHT1621Control\System\config.h
PLLandHT1621Control\System\delay.c
PLLandHT1621Control\System\main.c
PLLandHT1621Control\System\REG51.H
PLLandHT1621Control\System\scheduler.c
PLLandHT1621Control\System\scheduler.h
PLLandHT1621Control\System\STARTUP.A51
PLLandHT1621Control\System\variable.c
PLLandHT1621Control\Task
PLLandHT1621Control\Task\disp_task.c
PLLandHT1621Control\Task\disp_task.h
PLLandHT1621Control\Task\dts_task.c
PLLandHT1621Control\Task\dts_task.h
PLLandHT1621Control\Task\kbd_task.c
PLLandHT1621Control\Task\kbd_task.h
PLLandHT1621Control\Task\volume_task.c
PLLandHT1621Control\Task\volume_task.h
PLLandHT1621Control\player_Uv2.Bak
PLLandHT1621Control\player.Uv2
PLLandHT1621Control\player_Opt.Bak
PLLandHT1621Control\player.Opt

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