STM32程控增益放大器

通用可变增益放大器，放大器的增益可设为四档：0.10―1.00，1.0―10.0，10―100，100―1000，程控DAC8043实现

STM32程控增益放大器\CMSIS\core_cm3.c
...................\.....\core_cm3.h
...................\.....\StartUp\startup_stm32f10x_cl.s
...................\.....\.......\startup_stm32f10x_hd.s
...................\.....\.......\startup_stm32f10x_hd_vl.s
...................\.....\.......\startup_stm32f10x_ld.s
...................\.....\.......\startup_stm32f10x_ld_vl.s
...................\.....\.......\startup_stm32f10x_md.s
...................\.....\.......\startup_stm32f10x_md_vl.s
...................\.....\.......\startup_stm32f10x_xl.s
...................\.....\stm32f10x.h
...................\.....\system_stm32f10x.c
...................\.....\system_stm32f10x.h
...................\.ode\12864.c
...................\....\12864.h
...................\....\DAC8043.c
...................\....\DAC8043.h
...................\....\jidianqi.c
...................\....\jidianqi.h
...................\....\judge.c
...................\....\judge.h
...................\....\keyexti.c
...................\....\keyexti.h
...................\....\keygpio.c
...................\....\keygpio.h
...................\Periph_Driver\inc\misc.h
...................\.............\...\stm32f10x_adc.h
...................\.............\...\stm32f10x_bkp.h
...................\.............\...\stm32f10x_can.h
...................\.............\...\stm32f10x_cec.h
...................\.............\...\stm32f10x_crc.h
...................\.............\...\stm32f10x_dac.h
...................\.............\...\stm32f10x_dbgmcu.h
...................\.............\...\stm32f10x_dma.h
...................\.............\...\stm32f10x_exti.h
...................\.............\...\stm32f10x_flash.h
...................\.............\...\stm32f10x_fsmc.h
...................\.............\...\stm32f10x_gpio.h
...................\.............\...\stm32f10x_i2c.h
...................\.............\...\stm32f10x_iwdg.h
...................\.............\...\stm32f10x_pwr.h
...................\.............\...\stm32f10x_rcc.h
...................\.............\...\stm32f10x_rtc.h
...................\.............\...\stm32f10x_sdio.h
...................\.............\...\stm32f10x_spi.h
...................\.............\...\stm32f10x_tim.h
...................\.............\...\stm32f10x_usart.h
...................\.............\...\stm32f10x_wwdg.h
...................\.............\src\misc.c
...................\.............\...\stm32f10x_adc.c
...................\.............\...\stm32f10x_bkp.c
...................\.............\...\stm32f10x_can.c
...................\.............\...\stm32f10x_cec.c
...................\.............\...\stm32f10x_crc.c
...................\.............\...\stm32f10x_dac.c
...................\.............\...\stm32f10x_dbgmcu.c
...................\.............\...\stm32f10x_dma.c
...................\.............\...\stm32f10x_exti.c
...................\.............\...\stm32f10x_flash.c
...................\.............\...\stm32f10x_fsmc.c
...................\.............\...\stm32f10x_gpio.c
...................\.............\...\stm32f10x_i2c.c
...................\.............\...\stm32f10x_iwdg.c
...................\.............\...\stm32f10x_pwr.c
...................\.............\...\stm32f10x_rcc.c
...................\.............\...\stm32f10x_rtc.c
...................\.............\...\stm32f10x_sdio.c
...................\.............\...\stm32f10x_spi.c
...................\.............\...\stm32f10x_tim.c
...................\.............\...\stm32f10x_usart.c
...................\.............\...\stm32f10x_wwdg.c
...................\.rojectMDK\JLinkLog.txt
...................\..........\JLinkSettings.ini
...................\..........\List\Project.map
...................\..........\....\Project1.map
...................\..........\....\startup_stm32f10x_md.lst
...................\..........\Obj\12864.crf
...................\..........\...\12864.d
...................\..........\...\12864.o
...................\..........\...\core_cm3.crf
...................\..........\...\core_cm3.d
...................\..........\...\core_cm3.o
...................\..........\...\dac8043.crf
...................\..........\...\dac8043.d
...................\..........\...\dac8043.o
...................\..........\...\dac8043.__i
...................\..........\...\jidianqi.crf
...................\..........\...\jidianqi.d
...................\..........\...\jidianqi.o
...................\..........\...\jidianqi.__i
...................\..........\...\judge.crf
...................\..........\...\judge.d
...................\..........\...\judge.o
...................\..........\...\judge.__i
...................\..........\...\keyexti.crf
...................\..........\...\keyexti.d
...................\..........\...\keyexti.o
...................\..........\...\keygpio.crf
...................\..........\...\keygpio.d
...................\..........\...\keygpio.o